Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
245
FNUS55 KCYS 032008
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
208 PM MDT Fri May 3 2024
.DISCUSSION...
A mostly dry and warmer weekend expected ahead of a cool and
breezy week next week. Elevated fire weather conditions possible
Monday through Wednesday due to extended periods of strong winds,
with the best chance for fire weather conditions being Tuesday
afternoon in far southeast Wyoming and the southern Nebraska
panhandle.
NEZ434-041030-
Pine Ridge/Nebraska National Forest-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of rain until 2100.
Min temperature.....26-31.
24 hr trend......7 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 5 mph. Gusts up to 20 mph in the
evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (6800-17800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....61-66.
24 hr trend......15 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......24 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 5 to 10 mph.
Mixing height.......2400-4400 ft AGL increasing to 6200-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (20700 knot-ft) increasing to good (74400
knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SATURDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....40-45.
24 hr trend......15 degrees warmer.
Max humidity........68-74 percent.
24 hr trend......19 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 10 to 15 mph. Gusts up to 30 mph
increasing to 45 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......3300-5300 ft AGL decreasing to 400-1000 ft AGL
after midnight.
Smoke dispersal.....Good (82700 knot-ft) decreasing to poor (16500
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Max temperature.....71-76.
24 hr trend......10 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......15 percent wetter.
20-foot winds.......Windy. South around 30 mph with gusts to around
60 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South 35 to 40 mph.
Mixing height.......1300-3300 ft AGL.
Smoke dispersal.....Fair to very good (59300-104400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Mostly cloudy with showers likely and
slight chance of thunderstorms. Lows in the lower 50s. Highs in
the lower 60s. Southwest winds around 25 mph.
.TUESDAY...Partly cloudy with chance of showers. Lows in the
lower 40s. Highs in the lower 60s. West winds around 20 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of snow showers. Lows in the upper 30s. Highs in the mid
50s. West winds around 15 mph.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs around 60.
$$
NEZ435-041030-
Box Butte/South Sioux/Niobrara River-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100.
Min temperature.....26-31.
24 hr trend......7 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......21 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 30 mph in
the evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......200-2200 ft AGL.
Smoke dispersal.....Poor (7200-18300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....60-65.
24 hr trend......1 degree cooler.
Min humidity........24-30 percent.
24 hr trend......18 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 5 to 10 mph.
Mixing height.......2200-4200 ft AGL increasing to 5800-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19400 knot-ft) increasing to good (69500
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......11 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......21 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 10 to 15 mph. Gusts up to 30 mph
increasing to 40 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph.
Mixing height.......2700-4700 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Good (73400 knot-ft) decreasing to poor (15400
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Max temperature.....70-75.
24 hr trend......13 degrees warmer.
Min humidity........44-50 percent.
24 hr trend......24 percent wetter.
20-foot winds.......Windy. South around 30 mph with gusts to around
55 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South 35 to 40 mph.
Mixing height.......1000-3000 ft AGL.
Smoke dispersal.....Fair to very good (56100-103000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, windy. Mostly cloudy. Showers likely and slight
chance of thunderstorms. Lows around 50. Highs around 60.
Southwest winds around 30 mph.
.TUESDAY...Partly cloudy with chance of showers. Lows around 40.
Highs in the lower 60s. West winds around 20 mph.
.WEDNESDAY...Partly cloudy with chance of showers. Lows in the
mid 30s. Highs in the mid 50s. West winds around 15 mph.
.THURSDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the mid 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
$$
NEZ436-041030-
Lower North Platte River Basin/Scottsbluff National Monument-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 0300, then clear. Slight chance of
showers and thunderstorms until 2100, then
slight chance of rain until 2400.
Min temperature.....27-32.
24 hr trend......7 degrees cooler.
Max humidity........88-94 percent.
24 hr trend......23 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (4500-26900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....61-66.
24 hr trend......Unchanged.
Min humidity........24-30 percent.
24 hr trend......16 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 5 mph increasing to south
around 15 mph in the afternoon.
Mixing height.......2300-4300 ft AGL increasing to 5900-7100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19400 knot-ft) increasing to good (75600
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38-43.
24 hr trend......11 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......13 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 20 to 25 mph.
Mixing height.......2600-4600 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Good (65600 knot-ft) decreasing to poor (15600
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....71-77.
24 hr trend......9 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Windy. Southeast 25 to 30 mph with gusts to
around 55 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South 30 to 35 mph.
Mixing height.......800-2800 ft AGL increasing to 2800-4300 ft AGL
in the afternoon.
Smoke dispersal.....Fair (48600 knot-ft) increasing to very good
(108000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Partly cloudy. Chance of showers and
slight chance of thunderstorms. Lows around 50. Highs in the
lower 60s. Southwest winds around 25 mph.
.TUESDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs in the lower 60s. West winds around 20 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers. Lows in
the upper 30s. Highs in the upper 50s. West winds around 20 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the mid
50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs around 60.
$$
NEZ437-041030-
Lodgepole Creek/Southern Nebraska Panhandle-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100.
Min temperature.....26-31.
24 hr trend......7 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 15 mph with gusts to around 40 mph
becoming northwest around 5 mph after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....North around 25 mph decreasing to around 10 mph
after midnight.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (7100-38000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....59-64.
24 hr trend......5 degrees cooler.
Min humidity........25-31 percent.
24 hr trend......7 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 5 mph shifting to the south in the
afternoon.
Mixing height.......2100-4100 ft AGL increasing to 5300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (16900-63400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......9 degrees warmer.
Max humidity........84-90 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph.
Mixing height.......2100-4100 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (15300-56700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....71-76.
24 hr trend......13 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......23 percent wetter.
20-foot winds.......Windy. South 25 to 30 mph with gusts to around
55 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 35 mph.
Mixing height.......700-2700 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Fair (45800 knot-ft) increasing to very good
(124100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Partly cloudy. Chance of showers and
slight chance of thunderstorms. Lows in the upper 40s. Highs in
the lower 60s. Southwest winds around 25 mph.
.TUESDAY...Partly cloudy with slight chance of showers. Lows in
the upper 30s. Highs in the lower 60s. West winds around 20 mph.
.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 mid 30s. Highs in the mid
50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
$$
WYZ417-041030-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....25-30.
24 hr trend......4 degrees cooler.
Max humidity........81-87 percent.
24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph becoming north around 5
mph after midnight.
Mixing height.......3800-5800 ft AGL decreasing to 200-1900 ft AGL
after midnight.
Smoke dispersal.....Fair (56700 knot-ft) decreasing to poor (4700
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....61-66.
24 hr trend......15 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......27 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 6400-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (28700 knot-ft) increasing to good (82800
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....38-43.
24 hr trend......13 degrees warmer.
Max humidity........70-76 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 10 mph. Gusts up to 35 mph
increasing to 45 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 25 mph.
Mixing height.......3400-5400 ft AGL decreasing to 500-1100 ft AGL
after midnight.
Smoke dispersal.....Good (87600 knot-ft) decreasing to poor (15100
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....75-80.
24 hr trend......13 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Breezy. Southeast 20 to 25 mph. Gusts up to 55
mph decreasing to 45 mph in the afternoon.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 25 mph.
Mixing height.......1200-3200 ft AGL increasing to 5500-7500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (36200 knot-ft) increasing to very good
(129900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much cooler. Breezy. Mostly cloudy with showers likely
and chance of thunderstorms. Lows in the mid 40s. Highs in the
mid 50s. Southwest winds around 25 mph.
.TUESDAY...Partly cloudy. Chance of showers. Lows in the upper
30s. Highs in the upper 50s. West winds around 20 mph.
.WEDNESDAY...Mostly cloudy with chance of showers and snow
showers. Lows in the upper 30s. Highs in the lower 50s. West
winds around 15 mph.
.THURSDAY...Mostly cloudy with chance of showers and snow
showers. Lows in the mid 30s. Highs in the lower 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
$$
WYZ418-041030-
Middle North Platte River Basin/Niobrara and Converse High Plains-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....25-30.
24 hr trend......2 degrees cooler.
Max humidity........83-89 percent.
24 hr trend......12 percent drier.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph. Gusts up to 20 mph in the
evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......3100-5100 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Poor (6400-39300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....61-66.
24 hr trend......18 degrees warmer.
Min humidity........20-26 percent.
24 hr trend......30 percent drier.
20-foot winds.......Southeast around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......2100-4100 ft AGL increasing to 5700-7100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (29900 knot-ft) increasing to good (83100
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......12 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 20 to 25 mph.
Mixing height.......3000-5000 ft AGL decreasing to 500-1200 ft AGL
after midnight.
Smoke dispersal.....Good (87300 knot-ft) decreasing to poor (15400
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....73-78.
24 hr trend......13 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southeast around 20 mph with gusts to around 50
mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph.
Mixing height.......2100-4100 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (32100 knot-ft) increasing to excellent
(156000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much cooler. Breezy. Mostly cloudy with showers likely
and chance of thunderstorms. Lows in the lower 40s. Highs in the
mid 50s. Southwest winds around 25 mph.
.TUESDAY...Partly cloudy with chance of showers. Lows in the
upper 30s. Highs in the upper 50s. West winds around 20 mph.
.WEDNESDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
lower 50s. West winds around 15 mph.
.THURSDAY...Mostly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the mid 30s. Highs in
the lower 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
$$
WYZ419-041030-
North Laramie Range and Adjacent High Plains-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of rain and snow
until 2100.
Min temperature.....24-30.
24 hr trend......5 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Good.
20-foot winds.......North around 10 mph in the evening becoming
light.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......2200-4200 ft AGL decreasing to 900-2000 ft AGL
after midnight.
Smoke dispersal.....Poor (5300-31300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....55-61.
24 hr trend......17 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......25 percent drier.
20-foot winds.......South around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......2000-4000 ft AGL increasing to 4500-6500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (25900-71700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......11 degrees warmer.
Max humidity........61-67 percent.
24 hr trend......18 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......2700-4700 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Poor to good (18600-68100 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....65-73.
24 hr trend......11 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......3 percent drier.
20-foot winds.......South 15 to 20 mph with gusts to around 45 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3400-5400 ft AGL increasing to 8500-10500 ft
AGL in the afternoon.
Smoke dispersal.....Fair (43100 knot-ft) increasing to excellent
(234200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Mostly cloudy with showers, snow
showers likely and chance of thunderstorms. Lows in the mid 30s.
Highs in the upper 40s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers and
slight chance of showers. Lows in the mid 30s. Highs in the upper
40s. West winds around 25 mph.
.WEDNESDAY...Partly cloudy with chance of snow showers, showers
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the mid 40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 40s.
.FRIDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50.
$$
WYZ420-041030-
North Laramie Valley/Shirley Basin-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....23-28.
24 hr trend......5 degrees cooler.
Max humidity........83-89 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph shifting to the
northeast after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph becoming southwest
around 5 mph after midnight.
Mixing height.......3100-5100 ft AGL decreasing to 700-1600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (4000-45400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....58-63.
24 hr trend......15 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......30 percent drier.
20-foot winds.......Southeast around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph.
Mixing height.......1500-3500 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (19800-62800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....34-39.
24 hr trend......10 degrees warmer.
Max humidity........71-77 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......2800-4800 ft AGL decreasing to 300-900 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (8600-54100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....66-71.
24 hr trend......10 degrees warmer.
Min humidity........24 percent.
24 hr trend......2 percent wetter.
20-foot winds.......South around 10 mph increasing to around 20 mph
in the afternoon. Gusts up to 35 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3200-5200 ft AGL increasing to 11100-12900 ft
AGL in the afternoon.
Smoke dispersal.....Poor (37600 knot-ft) increasing to excellent
(266800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much cooler. Breezy. Mostly cloudy with showers, snow
showers likely and slight chance of thunderstorms. Lows in the
lower 30s. Highs in the upper 40s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers.
Lows around 30. Highs in the upper 40s. West winds around 25 mph.
.WEDNESDAY...Partly 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 snow showers, showers likely and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the mid 40s.
.FRIDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows around 30. Highs around 50.
$$
WYZ421-041030-
Ferris/Seminoe/Shirley Mountains-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....25-30.
24 hr trend......2 degrees cooler.
Max humidity........77-83 percent.
24 hr trend......19 percent drier.
Humidity recovery...Good.
20-foot winds.......North 5 to 10 mph. Gusts up to 20 mph in the
evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph shifting to the
southeast after midnight.
Mixing height.......3300-5300 ft AGL decreasing to 600-2000 ft AGL
after midnight.
Smoke dispersal.....Poor (5400-39800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....57-65.
24 hr trend......13 degrees warmer.
Min humidity........14-20 percent.
24 hr trend......38 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph.
Mixing height.......1900-3900 ft AGL increasing to 5700-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (19700-66700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....37-42.
24 hr trend......11 degrees warmer.
Max humidity........60-66 percent.
24 hr trend......19 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph.
Mixing height.......3700-5700 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (21000-51000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy.
Slight chance of showers after 1200.
Max temperature.....64-72.
24 hr trend......13 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Windy. South around 15 mph increasing to around
30 mph in the afternoon. Gusts up to 60 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph increasing to around 35 mph
in the afternoon.
Mixing height.......3400-5400 ft AGL increasing to 10500-12500 ft
AGL in the afternoon.
Smoke dispersal.....Good (71800 knot-ft) increasing to excellent
(342600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Mostly cloudy with showers, snow
showers likely and slight chance of thunderstorms. Lows in the
lower 30s. Highs in the upper 40s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers and
slight chance of showers. Lows in the lower 30s. Highs in the
upper 40s. West winds around 25 mph.
.WEDNESDAY...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the
upper 40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with snow showers likely with possible
showers and thunderstorms. Lows in the lower 30s. Highs in the
upper 40s.
.FRIDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s.
$$
WYZ422-041030-
Central and West Carbon-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly clear.
Min temperature.....25-30.
24 hr trend......4 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......19 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 10 mph shifting to the
northeast after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph shifting to the southeast
after midnight.
Mixing height.......3300-5300 ft AGL decreasing to 500-1600 ft AGL
after midnight.
Smoke dispersal.....Poor (4400-39100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....60-65.
24 hr trend......17 degrees warmer.
Min humidity........15-21 percent.
24 hr trend......29 percent drier.
20-foot winds.......Southeast around 5 mph shifting to the south in
the afternoon. Gusts up to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph shifting to the
southwest in the afternoon.
Mixing height.......1700-3700 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17800 knot-ft) increasing to good (69700
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....37-42.
24 hr trend......12 degrees warmer.
Max humidity........61-67 percent.
24 hr trend......14 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 15 mph.
Mixing height.......3600-5600 ft AGL decreasing to 400-1800 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (16300-43400 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy.
Slight chance of showers after 1200.
Max temperature.....65-70.
24 hr trend......8 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Windy. South around 15 mph with gusts to around
45 mph increasing to around 30 mph with gusts
to around 60 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph increasing to around 35 mph
in the afternoon.
Mixing height.......3300-5300 ft AGL increasing to 10100-12100 ft
AGL in the afternoon.
Smoke dispersal.....Good (70300 knot-ft) increasing to excellent
(348600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much cooler. Breezy. Showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 40s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers.
Lows in the lower 30s. Highs in the upper 40s. West winds around
25 mph.
.WEDNESDAY...Partly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the
upper 40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with chance of snow showers, showers
and slight chance of thunderstorms. Lows around 30. Highs in the
upper 40s.
.FRIDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the mid 50s.
$$
WYZ423-041030-
Southwest Carbon County-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then clear.
Min temperature.....24-29.
24 hr trend......5 degrees cooler.
Max humidity........81-87 percent.
24 hr trend......1 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph shifting to the east
after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph shifting to the
southeast after midnight.
Mixing height.......3600-5600 ft AGL decreasing to 500-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (4200-39300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....62-67.
24 hr trend......15 degrees warmer.
Min humidity........21 percent.
24 hr trend......24 percent drier.
20-foot winds.......East around 5 mph shifting to the southwest in
the afternoon. Gusts up to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 5 mph increasing to southwest
around 15 mph in the afternoon.
Mixing height.......1900-3900 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15200 knot-ft) increasing to good (97500
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....38-43.
24 hr trend......14 degrees warmer.
Max humidity........58-64 percent.
24 hr trend......19 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing height.......4500-6500 ft AGL decreasing to 300-1900 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (14600-46200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers after
1200.
Max temperature.....64-69.
24 hr trend......3 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Windy. South around 20 mph with gusts to around
50 mph increasing to around 35 mph with gusts
to around 60 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 30 mph increasing to around 40 mph
in the afternoon.
Mixing height.......3600-5600 ft AGL increasing to 9800-11200 ft
AGL in the afternoon.
Smoke dispersal.....Good (96200 knot-ft) increasing to excellent
(386200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Showers, snow showers and slight chance
of thunderstorms. Lows in the upper 20s. Highs in the upper 40s.
Southwest winds around 25 mph.
.TUESDAY...Mostly cloudy with chance of snow showers. Lows in the
upper 20s. Highs in the upper 40s. West winds around 20 mph.
.WEDNESDAY...Partly cloudy. Slight chance of snow showers. Lows
in the mid 20s. Highs in the upper 40s. West winds around 15 mph.
.THURSDAY...Mostly cloudy with chance of snow showers, showers
and slight chance of thunderstorms. Lows in the upper 20s. Highs
in the lower 50s.
.FRIDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the upper 50s.
$$
WYZ424-041030-
Sierra Madre Range/Medicine Bow NF-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then clear.
Min temperature.....19-25.
24 hr trend......6 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph and gusty shifting to
the southeast after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph shifting to the southeast
after midnight.
Mixing height.......2200-4200 ft AGL decreasing to 700-1900 ft AGL
after midnight.
Smoke dispersal.....Poor (5400-33900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....52-60.
24 hr trend......13 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......26 percent drier.
20-foot winds.......Southeast around 5 mph shifting to the
southwest in the afternoon. Gusts up to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph increasing to southwest
around 20 mph in the afternoon.
Mixing height.......2300-4300 ft AGL increasing to 6500-8500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (22700 knot-ft) increasing to very good
(122400 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....34-40.
24 hr trend......14 degrees warmer.
Max humidity........56-62 percent.
24 hr trend......26 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......3900-5900 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Fair (40300-44300 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers after
1200.
Max temperature.....55-63.
24 hr trend......3 degrees warmer.
Min humidity........25-31 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Breezy. South 20 to 25 mph with gusts to around
55 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph increasing to around 35 mph
in the afternoon.
Mixing height.......3500-5500 ft AGL increasing to 8300-10300 ft
AGL in the afternoon.
Smoke dispersal.....Good (85300 knot-ft) increasing to excellent
(300500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much colder. Breezy. Snow showers with possible showers
and thunderstorms likely. Lows in the mid 20s. Highs in the upper
30s. Southwest winds around 25 mph.
.TUESDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the upper
30s. West winds around 20 mph.
.WEDNESDAY...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the lower 20s. Highs in the
upper 30s. West winds around 15 mph.
.THURSDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the lower
40s.
.FRIDAY...Partly cloudy with chance of snow showers, showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 40s.
$$
WYZ425-041030-
Upper North Platte River Basin-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly clear.
Min temperature.....22-27.
24 hr trend......7 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph shifting to the
southeast after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph shifting to the
southeast after midnight.
Mixing height.......2500-4500 ft AGL decreasing to 600-1400 ft AGL
after midnight.
Smoke dispersal.....Poor (6200-31500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....59-64.
24 hr trend......17 degrees warmer.
Min humidity........17-23 percent.
24 hr trend......29 percent drier.
20-foot winds.......Southeast around 5 mph shifting to the
southwest in the afternoon. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph shifting to the
southwest in the afternoon.
Mixing height.......2000-4000 ft AGL increasing to 6500-8500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17300 knot-ft) increasing to good (87600
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......13 degrees warmer.
Max humidity........65-71 percent.
24 hr trend......15 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......3700-5700 ft AGL decreasing to 500-1200 ft AGL
after midnight.
Smoke dispersal.....Poor (11500-38400 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers after
1200.
Max temperature.....64-69.
24 hr trend......5 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......4 percent wetter.
20-foot winds.......South 15 to 20 mph. Gusts up to 35 mph
increasing to 45 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 20 mph increasing to around 30 mph
in the afternoon.
Mixing height.......3400-5400 ft AGL increasing to 10200-12100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (52700 knot-ft) increasing to excellent
(298600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much colder. Breezy. Snow showers with possible showers
and thunderstorms likely. Lows around 30. Highs in the mid 40s.
Southwest winds around 25 mph.
.TUESDAY...Mostly cloudy with chance of snow showers. Lows in the
upper 20s. Highs in the mid 40s. West winds around 20 mph.
.WEDNESDAY...Partly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the mid 20s. Highs in the lower
40s. West winds around 15 mph.
.THURSDAY...Mostly cloudy with chance of snow showers, showers
and slight chance of thunderstorms. Lows in the upper 20s. Highs
in the upper 40s.
.FRIDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the upper 20s. Highs in
the lower 50s.
$$
WYZ426-041030-
Snowy Range/Medicine Bow NF-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
and snow showers until 2100.
Min temperature.....18-24.
24 hr trend......6 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......19 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 10 mph and gusty shifting to the
south after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph becoming southwest around 5
mph after midnight.
Mixing height.......1700-3700 ft AGL decreasing to 700-1700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (5200-41100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....50-58.
24 hr trend......15 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......17 percent drier.
20-foot winds.......South around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......1800-3800 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19800 knot-ft) increasing to very good
(104600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....30-36.
24 hr trend......11 degrees warmer.
Max humidity........67-73 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Poor (32900-39900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy.
Slight chance of showers after 1200.
Max temperature.....56-62.
24 hr trend......4 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Breezy. South around 15 mph increasing to
around 25 mph in the afternoon. Gusts up to 50
mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 20 mph increasing to around 30 mph
in the afternoon.
Mixing height.......3200-5200 ft AGL increasing to 9100-11100 ft
AGL in the afternoon.
Smoke dispersal.....Good (68700 knot-ft) increasing to excellent
(272700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much colder. Breezy. Snow showers with possible showers
and thunderstorms likely. Lows in the mid 20s. Highs in the upper
30s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Mostly cloudy with snow showers likely. Lows
in the mid 20s. Highs in the mid 30s. West winds around 25 mph.
.WEDNESDAY...Partly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows around 20. Highs in the mid 30s.
West winds around 20 mph.
.THURSDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the lower 20s. Highs around 40.
.FRIDAY...Partly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows in the mid 20s. Highs in the
mid 40s.
$$
WYZ427-041030-
North Snowy Range Foothills-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....24-29.
24 hr trend......4 degrees cooler.
Max humidity........74-80 percent.
24 hr trend......5 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 10 mph and gusty shifting to the
southeast after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph becoming southwest around 5
mph after midnight.
Mixing height.......2700-4700 ft AGL decreasing to 800-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (5800-43600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....58-63.
24 hr trend......17 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......21 percent drier.
20-foot winds.......Southeast 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph.
Mixing height.......1700-3700 ft AGL increasing to 5200-7200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (22500-68300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Clear until 0300, then partly cloudy.
Min temperature.....36-41.
24 hr trend......12 degrees warmer.
Max humidity........60-66 percent.
24 hr trend......16 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......3000-5000 ft AGL decreasing to 400-1300 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (10900-48100 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy.
Slight chance of showers after 1200.
Max temperature.....64-69.
24 hr trend......7 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......1 percent wetter.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3100-5100 ft AGL increasing to 10700-12500 ft
AGL in the afternoon.
Smoke dispersal.....Fair (46600 knot-ft) increasing to excellent
(268800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much colder. Breezy. Showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 40s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers.
Lows in the lower 30s. Highs in the mid 40s. West winds around
25 mph.
.WEDNESDAY...Partly cloudy. Chance of snow showers and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the
lower 40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with snow showers, showers likely and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the mid 40s.
.FRIDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50.
$$
WYZ428-041030-
Southern Laramie Valley-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then mostly clear.
Slight chance of thunderstorms and snow showers
until 2100.
Min temperature.....24-29.
24 hr trend......4 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 15 mph and gusty becoming south
around 5 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph becoming southwest around 5
mph after midnight.
Mixing height.......1000-3000 ft AGL.
Smoke dispersal.....Poor (4000-34600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....57-62.
24 hr trend......4 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......Unchanged.
20-foot winds.......South around 10 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1400-3400 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23200 knot-ft) increasing to good (77600
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....34-39.
24 hr trend......10 degrees warmer.
Max humidity........70-76 percent.
24 hr trend......2 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......2700-4700 ft AGL decreasing to 400-1100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (11600-44100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....66-71.
24 hr trend......9 degrees warmer.
Min humidity........20-26 percent.
24 hr trend......1 percent drier.
20-foot winds.......South around 10 mph increasing to around 20 mph
in the afternoon. Gusts up to 35 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......3300-5300 ft AGL increasing to 10100-12100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (41100 knot-ft) increasing to excellent
(260100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much cooler. Mostly cloudy. Snow showers likely with
possible showers and thunderstorms. Lows in the lower 30s. Highs
in the mid 40s. Southwest winds around 20 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers.
Lows in the lower 30s. Highs in the upper 40s. West winds around
25 mph.
.WEDNESDAY...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 20 mph.
.THURSDAY...Mostly cloudy with snow showers, showers likely and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 40s.
.FRIDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s.
$$
WYZ429-041030-
Southern Laramie Range-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then mostly clear.
Slight chance of showers until 1900. Slight
chance of thunderstorms and snow showers until
2100.
Min temperature.....24-29.
24 hr trend......5 degrees cooler.
Max humidity........79-85 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest around 15 mph and gusty becoming
southwest around 5 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph becoming west around 5
mph after midnight.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Poor (5800-39800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....50-55.
24 hr trend......3 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......19 percent wetter.
20-foot winds.......South around 15 mph with higher gusts.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph.
Mixing height.......1600-3600 ft AGL.
Smoke dispersal.....Poor to fair (22800-46400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....34-39.
24 hr trend......10 degrees warmer.
Max humidity........69-75 percent.
24 hr trend......14 percent drier.
Humidity recovery...Good.
20-foot winds.......South 15 to 20 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Poor to fair (15100-44400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....61-66.
24 hr trend......13 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......6 percent drier.
20-foot winds.......South 15 to 20 mph. Gusts up to 35 mph
increasing to 45 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph increasing to around 25 mph
in the afternoon.
Mixing height.......2200-4200 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (29500 knot-ft) increasing to excellent
(170500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Colder, breezy. Showers, snow showers likely and slight
chance of thunderstorms. Lows in the lower 30s. Highs in the mid
40s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers.
Lows in the lower 30s. Highs in the mid 40s. West winds around
25 mph.
.WEDNESDAY...Partly cloudy with chance of snow showers and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the
lower 40s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with snow showers likely and slight
chance of thunderstorms. Lows in the upper 20s. Highs in the mid
40s.
.FRIDAY...Mostly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows around 30. Highs in the
upper 40s.
$$
WYZ430-041030-
Laramie Foothills and High Plains-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100. Slight chance of snow showers after
1900 until 2100.
Min temperature.....25-30.
24 hr trend......7 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 15 mph and gusty becoming west
around 5 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph decreasing to around 5
mph after midnight.
Mixing height.......700-2600 ft AGL.
Smoke dispersal.....Poor (6500-32300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....56-61.
24 hr trend......1 degree warmer.
Min humidity........27-33 percent.
24 hr trend......2 percent drier.
20-foot winds.......South 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph increasing to around 20 mph
in the afternoon.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Poor to good (30600-69300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......10 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......3 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......2100-4100 ft AGL decreasing to 700-1400 ft AGL
after midnight.
Smoke dispersal.....Good (73100 knot-ft) decreasing to poor (21000
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....70-75.
24 hr trend......16 degrees warmer.
Min humidity........22-28 percent.
24 hr trend......5 percent drier.
20-foot winds.......Breezy. South 20 to 25 mph with gusts to around
45 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......1000-3000 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26300 knot-ft) increasing to excellent
(168500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Mostly cloudy. Showers, snow showers
likely and slight chance of thunderstorms. Lows around 40. Highs
in the lower 50s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with chance of snow showers and
slight chance of showers. Lows in the mid 30s. Highs in the mid
50s. West winds around 25 mph.
.WEDNESDAY...Partly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the lower 50s. West winds around 20 mph.
.THURSDAY...Mostly cloudy with showers likely with possible snow
showers and thunderstorms. Lows in the lower 30s. Highs around
50.
.FRIDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 50s.
$$
WYZ431-041030-
Laramie East High Plains-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 0300, then clear. Slight chance of
showers and thunderstorms until 2100.
Min temperature.....25-30.
24 hr trend......8 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 15 mph with gusts to around 35 mph
becoming northwest around 5 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 25 mph decreasing to around 10 mph
after midnight.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor to fair (6600-40100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....58-63.
24 hr trend......1 degree warmer.
Min humidity........25-31 percent.
24 hr trend......7 percent drier.
20-foot winds.......South around 5 mph and gusty increasing to
around 15 mph with higher gusts in the
afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......2100-4100 ft AGL increasing to 5000-5800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23900 knot-ft) increasing to good (75100
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......12 degrees warmer.
Max humidity........79-85 percent.
24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph with gusts to around 45
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph.
Mixing height.......2200-4200 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Good (73000 knot-ft) decreasing to poor (16600
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....73-78.
24 hr trend......14 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......1 percent drier.
20-foot winds.......Windy. South 25 to 30 mph with gusts to around
50 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 30 mph.
Mixing height.......700-2500 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (39100 knot-ft) increasing to excellent
(173100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Partly cloudy. Chance of showers and
slight chance of thunderstorms. Lows in the mid 40s. Highs in the
upper 50s. Southwest winds around 25 mph.
.TUESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds around 20 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the mid 50s. West
winds around 20 mph.
.THURSDAY...Mostly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the lower 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
$$
WYZ432-041030-
Bordeaux/Chugwater/Wheatland-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then mostly clear.
Slight chance of rain until 2100.
Min temperature.....27-32.
24 hr trend......6 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......16 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph shifting to the west after
midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph becoming northwest around 5
mph after midnight.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Poor (5200-34800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....61-66.
24 hr trend......14 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......11 percent drier.
20-foot winds.......South around 5 mph and gusty increasing to
around 15 mph with higher gusts in the
afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......2200-4200 ft AGL increasing to 5400-6600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (30400 knot-ft) increasing to good (82800
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38-43.
24 hr trend......11 degrees warmer.
Max humidity........69-75 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......3000-5000 ft AGL decreasing to 600-1300 ft AGL
after midnight.
Smoke dispersal.....Good (86700 knot-ft) decreasing to poor (15800
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....74-79.
24 hr trend......13 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......1 percent drier.
20-foot winds.......Breezy. South 20 to 25 mph with gusts to around
45 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph.
Mixing height.......900-2900 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (30900 knot-ft) increasing to excellent
(165700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Mostly cloudy. Showers likely and
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s. Southwest winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with slight chance of showers.
Lows around 40. Highs in the upper 50s. West winds around 25 mph.
.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 chance of showers, snow showers
and slight chance of thunderstorms. Lows in the mid 30s. Highs in
the lower 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
$$
WYZ433-041030-
Goshen/Middle-Lower North Platte River Basin-
208 PM MDT Fri May 3 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 2400, then clear. Slight chance of
showers and thunderstorms until 2100.
Min temperature.....25-30.
24 hr trend......8 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......21 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph shifting to the west after
midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph becoming northwest around 5
mph after midnight.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (3200-23300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Sunny.
Max temperature.....62-67.
24 hr trend......3 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......11 percent drier.
20-foot winds.......South around 5 mph and gusty increasing to
southeast around 15 mph with higher gusts in
the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......2300-4300 ft AGL increasing to 6200-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26800 knot-ft) increasing to good (88200
knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......12 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......13 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 25 mph.
Mixing height.......3000-5000 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Good (90900 knot-ft) decreasing to poor (14900
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....76-81.
24 hr trend......14 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Breezy. Southeast 20 to 25 mph with gusts to
around 45 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......900-2900 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Fair (42000 knot-ft) increasing to very good
(131500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler, breezy. Mostly cloudy. Chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 60. Southwest
winds around 25 mph.
.TUESDAY...Breezy. Partly cloudy with slight chance of showers.
Lows around 40. Highs in the lower 60s. West winds around 25 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s. West winds around 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 50s.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs around 60.
$$