Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
445
FNUS55 KCYS 052033
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
233 PM MDT Sun May 5 2024
...WIDESPREAD STRONG WINDS ACROSS THE ENTIRE SOUTHEAST WYOMING AND
NEBRASKA PANHANDLE FIRE WEATHER AREA TONIGHT THROUGH TUESDAY...
.DISCUSSION...
A strong cold front to our west presently is forecast to move east
this evening. Ahead of this front...strong south winds are forecast
to impact the Nebraska Panhandle with strong south winds. Behind
the front...very strong westerly winds are expected to develop and
continue through Monday into Tuesday before easing. Additionally we
expect widespread snow to develop in the mountains with significant
snow in the Snowy and Sierra Madre Ranges. Winter Storm Warning in
effect for the Sierra Madre Range with a Winter Weather Advisory
for the Snowy Range. Winds finally begin easing Tuesday night...but
the wind prone areas may see strong winds into Wednesday.
NEZ434-061030-
Pine Ridge/Nebraska National Forest-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 AM MDT MONDAY...
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
Slight chance of showers after 1900 until 2200.
Slight chance of thunderstorms after 1900.
Chance of showers after 2200.
Min temperature.....49-55.
24 hr trend......11 degrees warmer.
Max humidity........85-91 percent.
24 hr trend......15 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Windy. South around 35 mph with gusts to around
75 mph.
LAL.................3 until 0300, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South 35 to 40 mph.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Poor to good (38800-80800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms.
Max temperature.....56-64.
24 hr trend......14 degrees cooler.
Min humidity........35-41 percent.
24 hr trend......1 percent drier.
20-foot winds.......Windy. Southwest around 30 mph with gusts to
around 55 mph.
LAL.................2.
Chc of wetting rain.15 percent.
Transport winds.....Southwest around 35 mph increasing to west
around 45 mph in the afternoon.
Mixing height.......2300-4300 ft AGL increasing to 4700-6200 ft AGL
in the afternoon.
Smoke dispersal.....Good (97700 knot-ft) increasing to excellent
(215400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of thunderstorms until 2100.
Chance of showers until 2400.
Min temperature.....37-42.
24 hr trend......15 degrees cooler.
Max humidity........73-79 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Breezy. West around 25 mph. Gusts up to 50 mph
decreasing to 40 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West around 35 mph.
Mixing height.......2700-4700 ft AGL decreasing to 400-1900 ft AGL
after midnight.
Smoke dispersal.....Very good (115600 knot-ft) decreasing to poor
(31700 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....56-61.
24 hr trend......2 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......13 percent drier.
20-foot winds.......Windy. West around 30 mph with gusts to around
60 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......4100-6100 ft AGL increasing to 10000-12000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (105300 knot-ft) increasing to
excellent (190700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the upper 30s. Highs in
the mid 50s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with showers likely and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
Northwest winds around 15 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the lower 60s. North winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
NEZ435-061030-
Box Butte/South Sioux/Niobrara River-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 AM MDT MONDAY...
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
Slight chance of showers and thunderstorms
after 1900.
Min temperature.....46-52.
24 hr trend......12 degrees warmer.
Max humidity........92-98 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Very windy. South 35 to 40 mph with gusts to
around 70 mph.
LAL.................3 until 2200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 40 mph.
Mixing height.......900-2900 ft AGL.
Smoke dispersal.....Poor to good (35900-74500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 0900. Slight chance of showers until
1200, then chance of showers and slight chance
of thunderstorms.
Max temperature.....55-61.
24 hr trend......14 degrees cooler.
Min humidity........31-37 percent.
24 hr trend......9 percent drier.
20-foot winds.......Windy. Southwest around 30 mph with gusts to
around 60 mph.
LAL.................2.
Chc of wetting rain.10 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......2200-4200 ft AGL increasing to 5100-7100 ft AGL
in the afternoon.
Smoke dispersal.....Good (90000 knot-ft) increasing to excellent
(229200 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers until 2400.
Min temperature.....36-41.
24 hr trend......13 degrees cooler.
Max humidity........68-74 percent.
24 hr trend......24 percent drier.
Humidity recovery...Good.
20-foot winds.......Breezy. West around 25 mph with gusts to around
50 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 35 mph.
Mixing height.......3500-5500 ft AGL decreasing to 500-2500 ft AGL
after midnight.
Smoke dispersal.....Very good (129800 knot-ft) decreasing to fair
(43100 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....57-62.
24 hr trend......4 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......13 percent drier.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
60 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......4500-6500 ft AGL increasing to 11800-13800 ft
AGL in the afternoon.
Smoke dispersal.....Very good (101000 knot-ft) increasing to
excellent (319200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy with chance of showers, slight chance
of thunderstorms and snow showers. Lows in the mid 30s. Highs in
the mid 50s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with showers likely and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the mid 50s.
Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the lower 60s. North winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
NEZ436-061030-
Lower North Platte River Basin/Scottsbluff National Monument-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 AM MDT
MONDAY...
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
Slight chance of thunderstorms until 2100Slight
chance of showers. Slight chance of
thunderstorms after 0300.
Min temperature.....45-50.
24 hr trend......8 degrees warmer.
Max humidity........82-88 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Windy. Southeast around 35 mph. Gusts up to 60
mph increasing to 70 mph after midnight.
LAL.................2.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 35 to 40 mph.
Mixing height.......1900-3900 ft AGL decreasing to 400-1700 ft AGL
after midnight.
Smoke dispersal.....Poor to good (35700-79800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then chance of showers and slight chance
of thunderstorms.
Max temperature.....55-61.
24 hr trend......17 degrees cooler.
Min humidity........25-31 percent.
24 hr trend......2 percent drier.
20-foot winds.......Windy. West around 30 mph with gusts to around
60 mph.
LAL.................2 until 0900, then 1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 35 mph increasing to west
around 45 mph in the afternoon.
Mixing height.......2200-4200 ft AGL increasing to 6700-8700 ft AGL
in the afternoon.
Smoke dispersal.....Very good (111500 knot-ft) increasing to
excellent (298600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
2400.
Min temperature.....37-42.
24 hr trend......9 degrees cooler.
Max humidity........50-56 percent.
24 hr trend......30 percent drier.
Humidity recovery...Poor.
20-foot winds.......Windy. West around 30 mph with gusts to around
55 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 40 to 45 mph.
Mixing height.......5300-7300 ft AGL decreasing to 1200-3200 ft AGL
after midnight.
Smoke dispersal.....Excellent (226400 knot-ft) decreasing to good
(67000 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200.
Max temperature.....58-63.
24 hr trend......5 degrees warmer.
Min humidity........15-21 percent.
24 hr trend......10 percent drier.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
60 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 30 mph.
Mixing height.......5000-7000 ft AGL increasing to 12700-14700 ft
AGL in the afternoon.
Smoke dispersal.....Very good (133800 knot-ft) increasing to
excellent (387400 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of snow showers. Lows in the mid 30s. Highs in the upper
50s. West winds around 20 mph.
.THURSDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the mid 50s.
Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the lower 60s. North winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
NEZ437-061030-
Lodgepole Creek/Southern Nebraska Panhandle-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 AM MDT
MONDAY...
.TONIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Slight chance of thunderstorms after 2000 until
2100. Slight chance of showers after 2000.
Slight chance of thunderstorms after 0300.
Min temperature.....45-51.
24 hr trend......4 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Windy. South around 35 mph. Gusts up to 60 mph
increasing to 70 mph after midnight.
LAL.................2 until 2100, then 1 until 0300, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 40 mph.
Mixing height.......3200-5200 ft AGL decreasing to 300-1300 ft AGL
after midnight.
Smoke dispersal.....Good (96200 knot-ft) decreasing to poor (30100
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of showers until 1200, then
chance of showers.
Max temperature.....56-62.
24 hr trend......16 degrees cooler.
Min humidity........19-25 percent.
24 hr trend......21 percent drier.
20-foot winds.......Windy. West around 30 mph with gusts to around
55 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 35 mph increasing to west
around 45 mph in the afternoon.
Mixing height.......3500-5500 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Very good (144800 knot-ft) increasing to
excellent (347700 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....36-41.
24 hr trend......7 degrees cooler.
Max humidity........45-51 percent.
24 hr trend......39 percent drier.
Humidity recovery...Poor.
20-foot winds.......Windy. West around 30 mph with gusts to around
55 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 40 to 45 mph.
Mixing height.......6200-8200 ft AGL decreasing to 900-2900 ft AGL
after midnight.
Smoke dispersal.....Excellent (251500 knot-ft) decreasing to fair
(59200 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200.
Max temperature.....58-63.
24 hr trend......3 degrees warmer.
Min humidity........19 percent.
24 hr trend......4 percent drier.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
60 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 25 to 30 mph.
Mixing height.......5200-7200 ft AGL increasing to 13400-15400 ft
AGL in the afternoon.
Smoke dispersal.....Very good (145300 knot-ft) increasing to
excellent (336000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy with slight chance of showers. Lows in
the mid 30s. Highs in the upper 50s. Northwest winds around
20 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 30s. Highs in the mid
50s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs around 60. North winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the lower 70s.
$$
WYZ417-061030-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
233 PM MDT Sun May 5 2024
...HIGH WIND WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY
AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms.
Min temperature.....40-46.
24 hr trend......1 degree warmer.
Max humidity........89-95 percent.
24 hr trend......20 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph with gusts to around 40 mph.
LAL.................3.
Chc of wetting rain.20 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......4700-6700 ft AGL decreasing to 700-1700 ft AGL
after midnight.
Smoke dispersal.....Very good (107400 knot-ft) decreasing to poor
(19700 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Chance of showers until 1200. Slight
chance of thunderstorms. Showers likely after
1200.
Max temperature.....47-52.
24 hr trend......29 degrees cooler.
Min humidity........52-58 percent.
24 hr trend......36 percent wetter.
20-foot winds.......Windy. West 25 to 30 mph with gusts to around
60 mph.
LAL.................2 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.45 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......2400-4400 ft AGL.
Smoke dispersal.....Good (78600 knot-ft) increasing to very good
(141800 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Slight chance of thunderstorms until 2100.
Chance of showers until 2400.
Min temperature.....34-39.
24 hr trend......4 degrees cooler.
Max humidity........72-78 percent.
24 hr trend......17 percent drier.
Humidity recovery...Good.
20-foot winds.......Breezy. West 20 to 25 mph with gusts to around
45 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......2600-4600 ft AGL decreasing to 500-1700 ft AGL
after midnight.
Smoke dispersal.....Very good (105500 knot-ft) decreasing to poor
(31700 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy. Chance of showers after 1200.
Slight chance of thunderstorms after 1500.
Max temperature.....52-57.
24 hr trend......5 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......27 percent drier.
20-foot winds.......Windy. West around 30 mph with gusts to around
60 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.10 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......4900-6900 ft AGL increasing to 10400-12400 ft
AGL in the afternoon.
Smoke dispersal.....Very good (103100 knot-ft) increasing to
excellent (193300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the upper 40s. Northwest winds around 20 mph.
.THURSDAY...Showers likely and slight chance of thunderstorms.
Lows in the mid 30s. Highs in the mid 50s. Northwest winds around
10 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the upper 50s. North winds around 15 mph.
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
WYZ418-061030-
Middle North Platte River Basin/Niobrara and Converse High Plains-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....38-43.
24 hr trend......Unchanged.
Max humidity........84-90 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......South around 15 mph with gusts to around 40
mph.
LAL.................3 until 2100, then 2 until 0300, then 3.
Chc of wetting rain.15 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......5000-7000 ft AGL decreasing to 800-1900 ft AGL
after midnight.
Smoke dispersal.....Good (96500 knot-ft) decreasing to poor (20300
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Chance of showers and slight chance of
thunderstorms.
Max temperature.....48-53.
24 hr trend......23 degrees cooler.
Min humidity........45-51 percent.
24 hr trend......24 percent wetter.
20-foot winds.......Windy. West around 30 mph with gusts to around
65 mph.
LAL.................2.
Chc of wetting rain.35 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......2000-4000 ft AGL increasing to 4600-6600 ft AGL
in the afternoon.
Smoke dispersal.....Good (88100 knot-ft) increasing to excellent
(183500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers until 2400. Slight
chance of snow showers after 2200 until 2400.
Min temperature.....33-38.
24 hr trend......6 degrees cooler.
Max humidity........62-68 percent.
24 hr trend......19 percent drier.
Humidity recovery...Fair.
20-foot winds.......Windy. West 25 to 30 mph. Gusts up to 55 mph
decreasing to 45 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......3500-5500 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Excellent (153000 knot-ft) decreasing to fair
(56400 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....51-56.
24 hr trend......1 degree warmer.
Min humidity........24-30 percent.
24 hr trend......19 percent drier.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
65 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....West around 25 mph.
Mixing height.......5200-7200 ft AGL increasing to 12300-14300 ft
AGL in the afternoon.
Smoke dispersal.....Very good (122800 knot-ft) increasing to
excellent (299400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. West winds around 20 mph.
.THURSDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
lower 50s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the upper 50s. North winds around 15 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs around 70.
$$
WYZ419-061030-
North Laramie Range and Adjacent High Plains-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 4 AM MONDAY TO 6 PM MDT
WEDNESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers until 2400.
Slight chance of thunderstorms. Showers and
snow showers likely after 2400. Little or no
snow accumulation.
Min temperature.....31-39.
24 hr trend......5 degrees cooler.
Max humidity........73-79 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest around 15 mph with gusts to around 45
mph.
LAL.................3 until 2100, then 2.
Chc of wetting rain.25 percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......4500-6500 ft AGL decreasing to 900-2200 ft AGL
after midnight.
Smoke dispersal.....Good (85600 knot-ft) decreasing to poor (23200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Areas of blowing snow until
1200Blowing snow after 1200. Snow showers and
chance of showers. Slight chance of
thunderstorms after 1200. Snow accumulation up
to 4 inches.
Max temperature.....38-48.
24 hr trend......28 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......37 percent wetter.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 75 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.40 percent.
Transport winds.....West 50 to 55 mph.
Mixing height.......1800-3800 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Very good (112700 knot-ft) increasing to
excellent (267100 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Blowing snow until 2100Blowing snow after 2200
until 2300. Slight chance of showers until
2100. Slight chance of snow showers until 2400.
Min temperature.....28-36.
24 hr trend......Unchanged.
Max humidity........64-70 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Windy. West around 35 mph. Gusts up to 70 mph
decreasing to 60 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 55 mph decreasing to around 45 mph
after midnight.
Mixing height.......3900-5900 ft AGL decreasing to 1400-3400 ft AGL
after midnight.
Smoke dispersal.....Excellent (226000 knot-ft) decreasing to good
(88200 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of snow showers until 1200, then
chance of snow showers, showers and slight
chance of thunderstorms.
Max temperature.....40-50.
24 hr trend......9 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......42 percent drier.
20-foot winds.......Windy. West around 35 mph with gusts to around
65 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.15 percent.
Transport winds.....West around 35 mph.
Mixing height.......4800-6800 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Very good (146700 knot-ft) increasing to
excellent (365000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Partly cloudy with chance of snow showers,
showers and slight chance of thunderstorms. Lows around 30. Highs
in the mid 40s. West winds around 25 mph.
.THURSDAY...Snow showers with possible showers and thunderstorms
likely. Lows in the lower 30s. Highs in the mid 40s. Northwest
winds around 10 mph.
.FRIDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
lower 50s. North winds around 15 mph.
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
WYZ420-061030-
North Laramie Valley/Shirley Basin-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 4 AM MONDAY TO 6 PM MDT
WEDNESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers until 2400.
Slight chance of thunderstorms. Showers and
snow showers likely after 2400. Little or no
snow accumulation.
Min temperature.....30-35.
24 hr trend......6 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......19 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 15 mph with gusts to around 40
mph.
LAL.................2 until 2100, then 1 until 0300, then 2.
Chc of wetting rain.30 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......4200-6200 ft AGL decreasing to 700-2100 ft AGL
after midnight.
Smoke dispersal.....Good (91500 knot-ft) decreasing to poor (20200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Snow showers likely. Showers
likely after 1400 until 1700. Snow accumulation
up to 1 inch.
Max temperature.....39-44.
24 hr trend......25 degrees cooler.
Min humidity........51-57 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 75 mph.
LAL.................1.
Chc of wetting rain.40 percent.
Transport winds.....West around 45 mph increasing to around 55 mph
in the afternoon.
Mixing height.......2400-4400 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Very good (137200 knot-ft) increasing to
excellent (299500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of snow showers until 2400.
Min temperature.....27-32.
24 hr trend......2 degrees cooler.
Max humidity........73-79 percent.
24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......Very windy. West 35 to 40 mph. Gusts up to 75
mph decreasing to 65 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 55 mph decreasing to around 40 mph
after midnight.
Mixing height.......3800-5800 ft AGL decreasing to 1900-3000 ft AGL
after midnight.
Smoke dispersal.....Excellent (222200 knot-ft) decreasing to good
(80900 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy. Slight chance of snow showers
until 1200, then snow showers likely. Little or
no snow accumulation.
Max temperature.....41-46.
24 hr trend......2 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......22 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 70 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.20 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......4600-6600 ft AGL increasing to 10300-12300 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (156400 knot-ft) increasing to
excellent (376100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the mid
40s. West winds around 20 mph.
.THURSDAY...Snow showers, showers likely and slight chance of
thunderstorms. Lows in the upper 20s. Highs in the mid 40s.
Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and snow showers.
Lows around 30. Highs in the lower 50s. Northeast winds around
15 mph.
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs around 60.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
$$
WYZ421-061030-
Ferris/Seminoe/Shirley Mountains-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING...
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms until 2400, then
showers and snow showers likely. Patchy blowing
snow after 0400. Snow accumulation up to 1
inch.
Min temperature.....30-36.
24 hr trend......5 degrees cooler.
Max humidity........83-89 percent.
24 hr trend......20 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Breezy. Southwest 20 to 25 mph. Gusts up to 55
mph decreasing to 40 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.40 percent.
Transport winds.....Southwest around 35 mph decreasing to around 20
mph after midnight.
Mixing height.......5200-7200 ft AGL decreasing to 1600-2900 ft AGL
after midnight.
Smoke dispersal.....Excellent (180700 knot-ft) decreasing to poor
(35500 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Chance of snow showers and showers
until 1200Showers and snow showers likely after
1200. Blowing snow after 0900 until 1600. Areas
of blowing snow after 1600. Snow accumulation
up to 1 inch.
Max temperature.....38-46.
24 hr trend......28 degrees cooler.
Min humidity........46-52 percent.
24 hr trend......29 percent wetter.
20-foot winds.......Windy. West around 35 mph with gusts to around
70 mph.
LAL.................1.
Chc of wetting rain.35 percent.
Transport winds.....West around 40 mph increasing to around 50 mph
in the afternoon.
Mixing height.......2500-4500 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Very good (110100 knot-ft) increasing to
excellent (287100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Areas of blowing snow until 2400. Slight chance
of snow showers until 2400.
Min temperature.....29-34.
24 hr trend......2 degrees cooler.
Max humidity........70-76 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Windy. West around 35 mph with gusts to around
65 mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 45 mph decreasing to around 35 mph
after midnight.
Mixing height.......4200-6200 ft AGL decreasing to 1700-2800 ft AGL
after midnight.
Smoke dispersal.....Excellent (198200 knot-ft) decreasing to good
(66600 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of snow showers until 1200, then
snow showers likely. Little or no snow
accumulation.
Max temperature.....39-45.
24 hr trend......5 degrees warmer.
Min humidity........25-31 percent.
24 hr trend......25 percent drier.
20-foot winds.......Windy. West around 35 mph with gusts to around
65 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.20 percent.
Transport winds.....West around 35 mph.
Mixing height.......5500-7500 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (158400 knot-ft) increasing to
excellent (333400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the mid
40s. West winds around 20 mph.
.THURSDAY...Snow showers, showers likely and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the mid 40s.
Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and snow showers.
Lows in the lower 30s. Highs in the lower 50s. North winds around
15 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the lower
60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
WYZ422-061030-
Central and West Carbon-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING...
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and slight chance
of thunderstorms until 2400, then showers and
snow showers. Patchy blowing snow after 0400.
Snow accumulation up to 3 inches.
Min temperature.....30-35.
24 hr trend......7 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......23 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Breezy. Southwest 20 to 25 mph. Gusts up to 60
mph decreasing to 45 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.60 percent.
Transport winds.....Southwest around 35 mph becoming west around 25
mph after midnight.
Mixing height.......5000-7000 ft AGL decreasing to 1900-3000 ft AGL
after midnight.
Smoke dispersal.....Excellent (165300 knot-ft) decreasing to fair
(56100 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Areas of blowing snow until 1200Blowing
snow after 1200. Chance of snow showersChance
of showers after 1300.
Max temperature.....38-44.
24 hr trend......24 degrees cooler.
Min humidity........49-55 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 75 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.25 percent.
Transport winds.....West 45 to 50 mph.
Mixing height.......3100-5100 ft AGL increasing to 5700-7400 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (153300 knot-ft) increasing to
excellent (282900 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of thunderstorms until 2100.
Slight chance of snow showers.
Min temperature.....28-33.
24 hr trend......2 degrees cooler.
Max humidity........74-80 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
65 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 45 mph decreasing to around 35 mph
after midnight.
Mixing height.......4100-6100 ft AGL decreasing to 1700-3100 ft AGL
after midnight.
Smoke dispersal.....Excellent (200300 knot-ft) decreasing to good
(69100 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy.
Chance of snow showers until 1200, then snow
showers likely and slight chance of
thunderstorms. Snow accumulation up to 1 inch.
Max temperature.....38-44.
24 hr trend......1 degree warmer.
Min humidity........31-37 percent.
24 hr trend......20 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 70 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.30 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......4700-6700 ft AGL increasing to 9500-11500 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (166200 knot-ft) increasing to
excellent (336500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the mid
40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with chance of snow showers, showers
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the upper 40s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows around 30. Highs in the mid
50s. North winds around 15 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the
lower 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
WYZ423-061030-
Southwest Carbon County-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING...
...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 6 PM
MDT MONDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and slight chance of
thunderstorms. Snow showers after 2400. Patchy
blowing snow after 0400. Snow accumulation of 1
to 3 inches.
Min temperature.....28-33.
24 hr trend......10 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......31 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Breezy. Southwest around 25 mph with gusts to
around 55 mph becoming west around 15 mph and
gusty after midnight.
LAL.................2 until 0300, then 1.
Chc of wetting rain.85 percent.
Transport winds.....South around 30 mph shifting to the west after
midnight.
Mixing height.......4500-6500 ft AGL decreasing to 2200-3400 ft AGL
after midnight.
Smoke dispersal.....Excellent (150900 knot-ft) decreasing to good
(72300 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Patchy blowing snow until 1000Areas of
blowing snow after 1000 until 1200. Chance of
snow showers. Slight chance of thunderstorms
after 1200. Chance of showers after 1400.
Max temperature.....39-44.
24 hr trend......23 degrees cooler.
Min humidity........53-59 percent.
24 hr trend......35 percent wetter.
20-foot winds.......Windy. West 25 to 30 mph with gusts to around
60 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.35 percent.
Transport winds.....West around 40 mph.
Mixing height.......3700-5700 ft AGL increasing to 5900-7900 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (155400 knot-ft) increasing to
excellent (246100 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 0300, then mostly cloudy. Slight chance
of thunderstorms until 2100Slight chance of
snow showers.
Min temperature.....26-31.
24 hr trend......1 degree cooler.
Max humidity........84-90 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Breezy. West around 25 mph with gusts to around
55 mph becoming southwest around 15 mph with
gusts to around 35 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 35 mph becoming southwest around 20
mph after midnight.
Mixing height.......4200-6200 ft AGL decreasing to 700-2600 ft AGL
after midnight.
Smoke dispersal.....Excellent (162600 knot-ft) decreasing to poor
(27800 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly cloudy. Snow showers likely until
1200Snow showers and slight chance of
thunderstorms after 1200. Patchy blowing snow
after 0900 until 1100. Snow accumulation up to
1 inch.
Max temperature.....37-42.
24 hr trend......2 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......15 percent drier.
20-foot winds.......Windy. West 25 to 30 mph with gusts to around
60 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.60 percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......3700-5700 ft AGL increasing to 8800-10300 ft
AGL in the afternoon.
Smoke dispersal.....Very good (116200 knot-ft) increasing to
excellent (298900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the mid
40s. West winds around 15 mph.
.THURSDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 40s. North winds around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the mid 50s. North
winds around 15 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the
lower 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
WYZ424-061030-
Sierra Madre Range/Medicine Bow NF-
233 PM MDT Sun May 5 2024
...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 6 PM
MDT MONDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2400. Showers and snow showers. Blowing
snow after 2400 until 0200, then patchy blowing
snow. Snow accumulation of 1 to 8 inches.
Min temperature.....22-28.
24 hr trend......11 degrees cooler.
Max humidity........88-94 percent.
24 hr trend......35 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Breezy. Southwest 20 to 25 mph. Gusts up to 50
mph decreasing to 40 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.80 percent.
Transport winds.....South around 35 mph becoming west around 25 mph
after midnight.
Mixing height.......3600-5600 ft AGL decreasing to 1500-3300 ft AGL
after midnight.
Smoke dispersal.....Very good (123300 knot-ft) decreasing to fair
(54600 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Patchy blowing snow until 0700Areas of
blowing snow after 0700 until 0800, then
blowing snow. Snow showersSlight chance of
thunderstorms after 1200. Snow accumulation of
2 to 12 inches.
Max temperature.....29-35.
24 hr trend......25 degrees cooler.
Min humidity........70-76 percent.
24 hr trend......45 percent wetter.
20-foot winds.......Windy. West 25 to 30 mph with gusts to around
50 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.85 percent.
Transport winds.....West 45 to 50 mph.
Mixing height.......3300-5300 ft AGL.
Smoke dispersal.....Excellent (159100-193000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Patchy blowing
snow until 2400Patchy blowing snow after 2400.
Slight chance of thunderstorms until 2100Chance
of snow showers.
Min temperature.....22-27.
24 hr trend......2 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Breezy. West 20 to 25 mph. Gusts up to 55 mph
decreasing to 45 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.15 percent.
Transport winds.....West around 40 mph decreasing to around 30 mph
after midnight.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Very good (143400 knot-ft) decreasing to fair
(58700 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Cloudy. Patchy blowing snow until 0900Patchy
blowing snow after 0900 until 1200, then areas
of blowing snow. Snow showers. Slight chance of
thunderstorms after 1200. Snow accumulation of
1 to 4 inches.
Max temperature.....29-35.
24 hr trend......Unchanged.
Min humidity........52-58 percent.
24 hr trend......16 percent drier.
20-foot winds.......Breezy. West around 25 mph with gusts to around
45 mph.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.85 percent.
Transport winds.....West around 35 mph.
Mixing height.......4000-6000 ft AGL increasing to 6700-8700 ft AGL
in the afternoon.
Smoke dispersal.....Very good (128300 knot-ft) increasing to
excellent (239200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with chance of snow showers and slight
chance of thunderstorms. Lows around 19. Highs in the upper 30s.
West winds around 20 mph.
.THURSDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the lower
40s. Southwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 40s. North winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers, thunderstorms
and snow showers. Lows in the upper 20s. Highs in the mid 50s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
$$
WYZ425-061030-
Upper North Platte River Basin-
233 PM MDT Sun May 5 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and slight chance
of thunderstorms until 2400, then showers and
snow showers. Patchy blowing snow after 0500.
Snow accumulation up to 1 inch.
Min temperature.....28-33.
24 hr trend......10 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......23 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 45
mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.55 percent.
Transport winds.....South around 30 mph becoming southwest around
20 mph after midnight.
Mixing height.......4200-6200 ft AGL decreasing to 1700-3100 ft AGL
after midnight.
Smoke dispersal.....Very good (121200 knot-ft) decreasing to fair
(45000 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy. Patchy blowing snow until 1200Areas of
blowing snow after 1200 until 1300. Snow
showers likelySlight chance of thunderstorms
after 1200. Showers likely after 1400 until
1700. Snow accumulation up to 3 inches.
Max temperature.....37-42.
24 hr trend......27 degrees cooler.
Min humidity........54-60 percent.
24 hr trend......39 percent wetter.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
60 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.45 percent.
Transport winds.....West 45 to 50 mph.
Mixing height.......3600-5600 ft AGL increasing to 5700-6900 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (171500 knot-ft) increasing to
excellent (268800 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Slight chance
of thunderstorms until 2100. Chance of snow
showers until 2400, then slight chance of snow
showers.
Min temperature.....27-32.
24 hr trend......1 degree cooler.
Max humidity........73-79 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Windy. West around 30 mph with gusts to around
60 mph decreasing to around 20 mph with gusts
to around 45 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 40 mph decreasing to around 25 mph
after midnight.
Mixing height.......3900-5900 ft AGL decreasing to 1200-3200 ft AGL
after midnight.
Smoke dispersal.....Excellent (173600 knot-ft) decreasing to fair
(53200 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200. Snow showers and slight chance of
thunderstorms after 1200. Patchy blowing snow
after 0800 until 1200. Snow accumulation up to
2 inches.
Max temperature.....37-42.
24 hr trend......1 degree warmer.
Min humidity........35-41 percent.
24 hr trend......23 percent drier.
20-foot winds.......Windy. West 25 to 30 mph with gusts to around
60 mph.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.50 percent.
Transport winds.....West around 30 mph increasing to around 40 mph
in the afternoon.
Mixing height.......4500-6500 ft AGL increasing to 8700-10300 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (158300 knot-ft) increasing to
excellent (314400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the lower
40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with chance of snow showers, showers
and slight chance of thunderstorms. Lows in the upper 20s. Highs
in the mid 40s. West winds around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the upper 20s. Highs in
the lower 50s. North winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 30. Highs in the upper 50s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
$$
WYZ426-061030-
Snowy Range/Medicine Bow NF-
233 PM MDT Sun May 5 2024
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
6 PM MDT MONDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers and snow showers likely
until 2400, then snow showers and showers.
Patchy blowing snow after 0100. Snow
accumulation up to 3 inches.
Min temperature.....20-28.
24 hr trend......6 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 20 mph with gusts to around 45
mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.55 percent.
Transport winds.....Southwest around 30 mph.
Mixing height.......3200-5200 ft AGL decreasing to 1100-2700 ft AGL
after midnight.
Smoke dispersal.....Good (99800 knot-ft) decreasing to fair (43100
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Patchy blowing snow until
0800Blowing snow after 0800. Snow showers
likely until 1200Snow showers and slight chance
of thunderstorms after 1200. Snow accumulation
of 1 to 7 inches.
Max temperature.....28-36.
24 hr trend......25 degrees cooler.
Min humidity........62-68 percent.
24 hr trend......41 percent wetter.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
65 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.60 percent.
Transport winds.....West 55 to 60 mph.
Mixing height.......3400-5400 ft AGL.
Smoke dispersal.....Excellent (165900 knot-ft) increasing to
excellent (257500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Blowing snow
until 2300Patchy blowing snow after 2300.
Slight chance of thunderstorms until 2100Chance
of snow showers until 2400Slight chance of snow
showers after 2400.
Min temperature.....21-27.
24 hr trend......Unchanged.
Max humidity........82-88 percent.
24 hr trend......1 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Windy. West around 35 mph with gusts to around
65 mph decreasing to around 25 mph with gusts
to around 55 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.15 percent.
Transport winds.....West around 55 mph decreasing to around 40 mph
after midnight.
Mixing height.......3100-5100 ft AGL decreasing to 1900-3100 ft AGL
after midnight.
Smoke dispersal.....Excellent (189100 knot-ft) decreasing to good
(85400 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly cloudy. Patchy blowing snow until
1000Blowing snow after 1000. Snow showers
likely until 1200Snow showers and slight chance
of thunderstorms after 1200. Snow accumulation
of 1 to 3 inches.
Max temperature.....28-36.
24 hr trend......2 degrees warmer.
Min humidity........45-51 percent.
24 hr trend......21 percent drier.
20-foot winds.......Windy. West around 30 mph with gusts to around
55 mph.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.60 percent.
Transport winds.....West around 40 mph.
Mixing height.......4100-6100 ft AGL increasing to 6800-8800 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (164600 knot-ft) increasing to
excellent (272100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Mostly cloudy. Snow showers likely and
slight chance of thunderstorms. Lows around 18. Highs in the mid
30s. West winds around 25 mph.
.THURSDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the lower 20s. Highs in the
upper 30s. West winds around 10 mph.
.FRIDAY...Partly cloudy with chance of snow showers, showers and
slight chance of thunderstorms. Lows in the mid 20s. Highs in the
mid 40s. Northeast winds around 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the upper 20s. Highs in
the mid 50s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows around 30. Highs in the upper 50s.
$$
WYZ427-061030-
North Snowy Range Foothills-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 4 AM MONDAY TO 6 PM MDT
WEDNESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms until 2400, then
showers and snow showers likely. Patchy blowing
snow after 0400. Snow accumulation up to 1
inch.
Min temperature.....29-34.
24 hr trend......7 degrees cooler.
Max humidity........78-84 percent.
24 hr trend......15 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 40 mph
increasing to 55 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.40 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4200-6200 ft AGL decreasing to 900-2500 ft AGL
after midnight.
Smoke dispersal.....Very good (101400 knot-ft) decreasing to poor
(33800 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200Snow showers likely after 1200Showers
likely after 1500 until 1700. Areas of blowing
snow after 1000 until 1300Blowing snow after
1300 until 1400. Snow accumulation up to 2
inches.
Max temperature.....37-42.
24 hr trend......25 degrees cooler.
Min humidity........52-58 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Very windy. West around 40 mph with gusts to
around 75 mph.
LAL.................1 until 1200, then 2 until 1500, then 1.
Chc of wetting rain.35 percent.
Transport winds.....West 55 to 60 mph.
Mixing height.......2800-4800 ft AGL increasing to 5100-6400 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (180900 knot-ft) increasing to
excellent (298000 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of snow showers.
Min temperature.....28-33.
24 hr trend......2 degrees cooler.
Max humidity........71-77 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Very windy. West 35 to 40 mph. Gusts up to 70
mph decreasing to 60 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 55 mph decreasing to around 45 mph
after midnight.
Mixing height.......3800-5800 ft AGL decreasing to 1800-3400 ft AGL
after midnight.
Smoke dispersal.....Excellent (232200 knot-ft) decreasing to good
(96900 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers until 1200, then slight
chance of thunderstorms until 1500. Snow
showers likely after 1200. Snow accumulation up
to 1 inch.
Max temperature.....38-43.
24 hr trend......1 degree warmer.
Min humidity........30-36 percent.
24 hr trend......16 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 70 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.35 percent.
Transport winds.....West around 40 mph.
Mixing height.......4700-6700 ft AGL increasing to 9100-10700 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (183700 knot-ft) increasing to
excellent (359800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Partly cloudy. Chance of snow showers and
slight chance of thunderstorms. Lows in the mid 20s. Highs in the
lower 40s. West winds around 25 mph.
.THURSDAY...Snow showers, showers likely and slight chance of
thunderstorms. Lows around 30. Highs in the mid 40s. West winds
around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. Northeast winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
$$
WYZ428-061030-
Southern Laramie Valley-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms until 2400, then
showers likely and chance of snow showers. No
snow accumulation.
Min temperature.....31-36.
24 hr trend......4 degrees cooler.
Max humidity........66-72 percent.
24 hr trend......4 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest around 15 mph with gusts to around 40
mph.
LAL.................2 until 2100, then 1 until 0300, then 2.
Chc of wetting rain.20 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......4400-6400 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Fair to good (44100-92400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers. Slight
chance of thunderstorms after 1200 until 1500,
then chance of showers until 1600.
Max temperature.....39-44.
24 hr trend......26 degrees cooler.
Min humidity........41-47 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 70 mph.
LAL.................1 until 1200, then 2 until 1500, then 1.
Chc of wetting rain.25 percent.
Transport winds.....West 55 to 60 mph.
Mixing height.......3300-5300 ft AGL increasing to 5500-7000 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (193600 knot-ft) increasing to
excellent (334900 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of snow showers until 2400.
Min temperature.....Around 30.
24 hr trend......3 degrees cooler.
Max humidity........63-69 percent.
24 hr trend......Unchanged.
Humidity recovery...Fair.
20-foot winds.......Windy. West 30 to 35 mph. Gusts up to 70 mph
decreasing to 55 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 55 mph decreasing to around 40 mph
after midnight.
Mixing height.......4100-6100 ft AGL decreasing to 1700-3400 ft AGL
after midnight.
Smoke dispersal.....Excellent (239900 knot-ft) decreasing to good
(97400 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers likely and slight
chance of thunderstorms. Snow accumulation up
to 1 inch.
Max temperature.....40-45.
24 hr trend......1 degree warmer.
Min humidity........27-33 percent.
24 hr trend......14 percent drier.
20-foot winds.......Very windy. West around 30 mph increasing to
around 40 mph in the afternoon. Gusts up to 70
mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.30 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......4900-6900 ft AGL increasing to 9300-10900 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (191700 knot-ft) increasing to
excellent (340700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Partly cloudy with chance of snow showers
and slight chance of thunderstorms. Lows in the mid 20s. Highs in
the mid 40s. West winds around 25 mph.
.THURSDAY...Mostly cloudy with snow showers, showers likely and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the mid 40s. West winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. Northeast winds around 10 mph.
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs around 60.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
$$
WYZ429-061030-
Southern Laramie Range-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 4 AM MONDAY TO 6 PM MDT
WEDNESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Chance of snow showers
after 2400. Little or no snow accumulation.
Min temperature.....30-35.
24 hr trend......3 degrees cooler.
Max humidity........66-72 percent.
24 hr trend......6 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 40 mph
increasing to 55 mph after midnight.
LAL.................2 until 2100, then 1 until 0300, then 2.
Chc of wetting rain.20 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......3500-5500 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Fair to good (49200-80300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Patchy blowing snow until
0800Areas of blowing snow after 0800 until
1000. Chance of snow showers.
Max temperature.....37-42.
24 hr trend......26 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......13 percent wetter.
20-foot winds.......Very windy. West around 40 mph with gusts to
around 75 mph.
LAL.................1 until 1200, then 2 until 1500, then 1.
Chc of wetting rain.25 percent.
Transport winds.....West 60 to 65 mph.
Mixing height.......2900-4400 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (182100 knot-ft) increasing to
excellent (317200 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of snow showers
until 2400.
Min temperature.....28-33.
24 hr trend......3 degrees cooler.
Max humidity........61-67 percent.
24 hr trend......3 percent drier.
Humidity recovery...Fair.
20-foot winds.......Very windy. West around 45 mph with gusts to
around 75 mph decreasing to around 35 mph with
gusts to around 65 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 60 mph decreasing to around 50 mph
after midnight.
Mixing height.......3600-5600 ft AGL decreasing to 1600-3000 ft AGL
after midnight.
Smoke dispersal.....Excellent (235400 knot-ft) decreasing to very
good (105700 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy. Chance of snow showers until
1200, then slight chance of thunderstorms until
1500. Snow showers likely after 1200. Snow
accumulation up to 1 inch.
Max temperature.....40-45.
24 hr trend......3 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......16 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 70 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.25 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......4900-6900 ft AGL increasing to 9300-11300 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (199500 knot-ft) increasing to
excellent (335900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Windy. Partly cloudy with chance of snow showers and
slight chance of thunderstorms. Lows in the mid 20s. Highs in the
lower 40s. West winds around 30 mph.
.THURSDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the lower
40s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 40s. Northeast winds around 15 mph.
.SATURDAY...Warmer. Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the upper 50s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
$$
WYZ430-061030-
Laramie Foothills and High Plains-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Chance of
showers and slight chance of thunderstorms.
Min temperature.....36-41.
24 hr trend......5 degrees warmer.
Max humidity........59-65 percent.
24 hr trend......38 percent drier.
Humidity recovery...Fair.
20-foot winds.......South around 20 mph with gusts to around 45
mph.
LAL.................2 until 2100, then 1 until 0300, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South around 20 mph increasing to around 30 mph
after midnight.
Mixing height.......4300-6300 ft AGL decreasing to 700-2600 ft AGL
after midnight.
Smoke dispersal.....Good (87100 knot-ft) decreasing to poor (30000
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers until 1100. Chance of snow
showers. Chance of showers after 1200.
Max temperature.....45-51.
24 hr trend......24 degrees cooler.
Min humidity........30-36 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 70 mph.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....West around 50 mph increasing to around 60 mph
in the afternoon.
Mixing height.......2200-4200 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Excellent (155300 knot-ft) increasing to
excellent (342500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....33-38.
24 hr trend......4 degrees cooler.
Max humidity........49-55 percent.
24 hr trend......10 percent drier.
Humidity recovery...Poor.
20-foot winds.......Very windy. West around 40 mph with gusts to
around 70 mph decreasing to around 30 mph with
gusts to around 60 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 55 mph decreasing to around 45 mph
after midnight.
Mixing height.......5100-7100 ft AGL decreasing to 1000-3000 ft AGL
after midnight.
Smoke dispersal.....Excellent (240300 knot-ft) decreasing to good
(90900 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Partly cloudy. Slight chance of snow showers
until 1200, then chance of snow showers and
showers.
Max temperature.....49-54.
24 hr trend......3 degrees warmer.
Min humidity........17-23 percent.
24 hr trend......11 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 65 mph.
LAL.................1 until 1200, then 2 until 1500, then 1.
Chc of wetting rain.10 percent.
Transport winds.....West 35 to 40 mph.
Mixing height.......5100-7100 ft AGL increasing to 11700-13700 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (185900 knot-ft) increasing to
excellent (375600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Partly cloudy with chance of snow showers
and showers. Lows in the lower 30s. Highs in the lower 50s. West
winds around 25 mph.
.THURSDAY...Mostly cloudy with showers likely with possible snow
showers and thunderstorms. Lows in the upper 20s. Highs around
50. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
mid 50s. Northeast winds around 10 mph.
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the mid 60s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
$$
WYZ431-061030-
Laramie East High Plains-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
2400. Slight chance of thunderstorms. Chance of
showers after 2400.
Min temperature.....40-45.
24 hr trend......5 degrees warmer.
Max humidity........62-68 percent.
24 hr trend......34 percent drier.
Humidity recovery...Fair.
20-foot winds.......Breezy. South around 25 mph with gusts to
around 50 mph.
LAL.................2 until 2100, then 1 until 0300, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 35 mph.
Mixing height.......4600-6600 ft AGL decreasing to 300-1300 ft AGL
after midnight.
Smoke dispersal.....Very good (137800 knot-ft) decreasing to poor
(24100 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Chance of showers.
Max temperature.....52-57.
24 hr trend......20 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
55 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.10 percent.
Transport winds.....West 40 to 45 mph.
Mixing height.......2600-4600 ft AGL increasing to 7800-9800 ft AGL
in the afternoon.
Smoke dispersal.....Very good (134800 knot-ft) increasing to
excellent (380500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....Around 37.
24 hr trend......5 degrees cooler.
Max humidity........47-53 percent.
24 hr trend......10 percent drier.
Humidity recovery...Poor.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
60 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 40 to 45 mph.
Mixing height.......5800-7800 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Excellent (248100 knot-ft) decreasing to good
(72800 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200.
Max temperature.....54-59.
24 hr trend......2 degrees warmer.
Min humidity........20 percent.
24 hr trend......7 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 65 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......5500-7500 ft AGL increasing to 13100-15100 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (160800 knot-ft) increasing to
excellent (376700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the mid 50s. Northwest winds around 25 mph.
.THURSDAY...Mostly cloudy with showers likely with possible snow
showers and thunderstorms. Lows in the lower 30s. Highs in the
lower 50s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
North winds around 10 mph.
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the mid 60s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the lower 70s.
$$
WYZ432-061030-
Bordeaux/Chugwater/Wheatland-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 4 AM MONDAY TO 6 PM MDT
WEDNESDAY...
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Chance of
showers and slight chance of thunderstorms.
Min temperature.....39-44.
24 hr trend......2 degrees warmer.
Max humidity........67-73 percent.
24 hr trend......2 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph with gusts to around 40
mph.
LAL.................3 until 2100, then 2 until 2400, then 1 until
0300, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......5100-7100 ft AGL decreasing to 600-1900 ft AGL
after midnight.
Smoke dispersal.....Good (99200 knot-ft) decreasing to poor (22500
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 1200.
Max temperature.....50-55.
24 hr trend......23 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......17 percent wetter.
20-foot winds.......Windy. West 30 to 35 mph with gusts to around
70 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.15 percent.
Transport winds.....West 45 to 50 mph.
Mixing height.......1500-3500 ft AGL increasing to 5700-7700 ft AGL
in the afternoon.
Smoke dispersal.....Very good (108300 knot-ft) increasing to
excellent (309800 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....36-41.
24 hr trend......2 degrees cooler.
Max humidity........51-57 percent.
24 hr trend......17 percent drier.
Humidity recovery...Poor.
20-foot winds.......Windy. West around 35 mph with gusts to around
65 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 45 to 50 mph.
Mixing height.......4900-6900 ft AGL decreasing to 1300-3300 ft AGL
after midnight.
Smoke dispersal.....Excellent (247200 knot-ft) decreasing to good
(90600 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers after 1200.
Max temperature.....54-59.
24 hr trend......5 degrees warmer.
Min humidity........15-21 percent.
24 hr trend......18 percent drier.
20-foot winds.......Very windy. West 35 to 40 mph with gusts to
around 65 mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 35 mph.
Mixing height.......5200-7200 ft AGL increasing to 12400-14400 ft
AGL in the afternoon.
Smoke dispersal.....Excellent (167800 knot-ft) increasing to
excellent (430100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Breezy. Partly cloudy with chance of showers and
slight chance of snow showers. Lows in the mid 30s. Highs in the
lower 50s. West winds around 25 mph.
.THURSDAY...Mostly cloudy with showers likely with possible snow
showers and thunderstorms. Lows in the mid 30s. Highs in the
lower 50s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
North winds around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
WYZ433-061030-
Goshen/Middle-Lower North Platte River Basin-
233 PM MDT Sun May 5 2024
...HIGH WIND WARNING IN EFFECT FROM 8 AM MONDAY TO 9 PM MDT
TUESDAY...
.TONIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms.
Min temperature.....41-46.
24 hr trend......2 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......2 percent drier.
Humidity recovery...Good.
20-foot winds.......Breezy. South 20 to 25 mph with gusts to around
45 mph.
LAL.................3 until 2100, then 2 until 0300, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South around 25 mph.
Mixing height.......4400-6400 ft AGL decreasing to 200-1400 ft AGL
after midnight.
Smoke dispersal.....Very good (106900 knot-ft) decreasing to poor
(19800 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 1200.
Max temperature.....52-57.
24 hr trend......23 degrees cooler.
Min humidity........29-35 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Windy. West around 30 mph with gusts to around
60 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.15 percent.
Transport winds.....West around 35 mph increasing to around 45 mph
in the afternoon.
Mixing height.......1600-3600 ft AGL increasing to 6500-8500 ft AGL
in the afternoon.
Smoke dispersal.....Good (92100 knot-ft) increasing to excellent
(294500 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
2400.
Min temperature.....36-41.
24 hr trend......4 degrees cooler.
Max humidity........52-58 percent.
24 hr trend......18 percent drier.
Humidity recovery...Fair.
20-foot winds.......Windy. West around 30 mph with gusts to around
55 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 45 mph decreasing to around 35 mph
after midnight.
Mixing height.......5000-7000 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Excellent (218300 knot-ft) decreasing to good
(65800 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TUESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200.
Max temperature.....57-62.
24 hr trend......4 degrees warmer.
Min humidity........19 percent.
24 hr trend......16 percent drier.
20-foot winds.......Windy. West around 35 mph with gusts to around
65 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......5300-7300 ft AGL increasing to 12900-14900 ft
AGL in the afternoon.
Smoke dispersal.....Very good (142800 knot-ft) increasing to
excellent (423000 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy with chance of showers, slight chance
of thunderstorms and snow showers. Lows in the mid 30s. Highs in
the mid 50s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with showers likely and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the mid 50s.
Northwest winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the lower 60s. North winds around 15 mph.
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the lower 70s.
$$