Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
487
FNUS55 KCYS 081953
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
153 PM MDT Wed May 8 2024
HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING
WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT THURSDAY
.DISCUSSION...
Despite breezy conditions expected over the next few days, fire
weather concerns will remain low due to cool temperatures and
increased precipitation chances across the area through Friday.
Temperatures will begin to warm up over the weekend, leading to
drier conditions on Saturday and Sunday. However, minimum relative
humidities will remain well above critical thresholds.
NEZ434-091015-
Pine Ridge/Nebraska National Forest-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Showers likely until 2400, then
chance of showers.
Min temperature.....37-42.
24 hr trend......4 degrees warmer.
Max humidity........100 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 25 mph in the
evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.35 percent.
Transport winds.....North around 10 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Poor (23500-36600 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 1200.
Max temperature.....54-59.
24 hr trend......7 degrees warmer.
Min humidity........55-61 percent.
24 hr trend......1 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.30 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......2000-4000 ft AGL increasing to 4800-6800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (29100-70500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....38-43.
24 hr trend......1 degree warmer.
Max humidity........92-98 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph shifting to the northwest
after midnight.
Mixing height.......3400-5400 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (11800-46900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....62-67.
24 hr trend......7 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......19 percent drier.
20-foot winds.......Northwest around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......2700-4700 ft AGL increasing to 6100-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (29500-56600 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows around 40. Highs in the lower 70s.
West winds around 10 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s. West
winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s. South
winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the mid 40s. Highs in the
lower 60s.
$$
NEZ435-091015-
Box Butte/South Sioux/Niobrara River-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms until 2100, then
showers likely until 2400, then chance of
showers.
Min temperature.....35-40.
24 hr trend......4 degrees warmer.
Max humidity........100 percent.
24 hr trend......8 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph. Gusts up to 25 mph in the
evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.25 percent.
Transport winds.....North around 10 mph.
Mixing height.......3600-5600 ft AGL decreasing to 1200-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (17000-43800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 1200.
Max temperature.....55-60.
24 hr trend......2 degrees warmer.
Min humidity........51-57 percent.
24 hr trend......14 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.25 percent.
Transport winds.....North around 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (34200-69900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....36-41.
24 hr trend......2 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......4000-6000 ft AGL decreasing to 1700-3100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (20600-56500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....61-66.
24 hr trend......7 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......15 percent drier.
20-foot winds.......Northwest around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......3400-5400 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (36300-50200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs around 70. West winds around
5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. South
winds around 10 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the mid 40s. Highs in the
mid 60s.
$$
NEZ436-091015-
Lower North Platte River Basin/Scottsbluff National Monument-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Chance of showers.
Min temperature.....36-41.
24 hr trend......1 degree warmer.
Max humidity........94-100 percent.
24 hr trend......48 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.20 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......3700-5700 ft AGL decreasing to 1300-2700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (15300-51900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....55-60.
24 hr trend......1 degree warmer.
Min humidity........46-52 percent.
24 hr trend......20 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.20 percent.
Transport winds.....North around 10 mph.
Mixing height.......3000-5000 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (33800-75300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....37-42.
24 hr trend......Unchanged.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph.
Mixing height.......4800-6800 ft AGL decreasing to 1600-3600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (19800-59400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....61-66.
24 hr trend......6 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......12 percent drier.
20-foot winds.......Northwest around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3100-5100 ft AGL increasing to 6400-8400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (31400-37300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs around 70. West winds around
5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Northwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the mid 40s. Highs in the
mid 60s.
$$
NEZ437-091015-
Lodgepole Creek/Southern Nebraska Panhandle-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
Chance of showers until 2400. Slight chance of
showers after 2400.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......44 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......4100-6100 ft AGL decreasing to 800-2200 ft AGL
after midnight.
Smoke dispersal.....Poor to good (15100-63000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....54-59.
24 hr trend......1 degree warmer.
Min humidity........44-50 percent.
24 hr trend......18 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.20 percent.
Transport winds.....North around 10 mph.
Mixing height.......3000-5000 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (36300-81800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....35-40.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......4300-6300 ft AGL decreasing to 1000-2400 ft AGL
after midnight.
Smoke dispersal.....Poor to good (16700-65000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....59-64.
24 hr trend......4 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......10 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1 until 1500, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the west in the
afternoon.
Mixing height.......2800-4800 ft AGL increasing to 6400-8400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (30500-35300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs in the lower 70s. Northwest winds
around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. West
winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
60s.
$$
WYZ417-091015-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Showers likely until 2400, then
chance of showers.
Min temperature.....34-39.
24 hr trend......2 degrees warmer.
Max humidity........100 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph and gusty.
LAL.................2 until 2400, then 1.
Chc of wetting rain.40 percent.
Transport winds.....North around 15 mph.
Mixing height.......3000-5000 ft AGL decreasing to 1100-3000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (31300-51600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Showers likely until 0900, then
chance of showers until 1200, then showers
likely and slight chance of thunderstorms.
Max temperature.....50-55.
24 hr trend......6 degrees warmer.
Min humidity........60-66 percent.
24 hr trend......6 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.30 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2000-4000 ft AGL increasing to 4600-6600 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (45500-83200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers.
Min temperature.....36-41.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 20 mph in
the evening.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 15 mph.
Mixing height.......2700-4700 ft AGL.
Smoke dispersal.....Poor to fair (34200-51100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....58-63.
24 hr trend......8 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......24 percent drier.
20-foot winds.......Northwest around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3000-5000 ft AGL increasing to 5600-7300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (36500-42100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
Northwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the lower 40s. Highs
around 60.
$$
WYZ418-091015-
Middle North Platte River Basin/Niobrara and Converse High Plains-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Cloudy. Showers and slight chance of
thunderstorms until 2400, then showers likely.
Min temperature.....33-38.
24 hr trend......2 degrees cooler.
Max humidity........100 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.55 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......3100-5100 ft AGL decreasing to 1800-2800 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (33900-55700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Showers likely. Chance of
thunderstorms after 1200.
Max temperature.....47-53.
24 hr trend......3 degrees warmer.
Min humidity........62-68 percent.
24 hr trend......15 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.35 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......2100-4100 ft AGL increasing to 4100-6100 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (42600-78400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 0300, then mostly cloudy. Chance of
thunderstorms until 2100. Chance of showers
until 2400, then slight chance of showers.
Min temperature.....35-40.
24 hr trend......2 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph. Gusts up to 20 mph in the
evening.
LAL.................4 until 2100, then 1 until 2400, then 3 until
0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph.
Mixing height.......2800-4800 ft AGL.
Smoke dispersal.....Poor to fair (28900-51300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Max temperature.....56-61.
24 hr trend......9 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......23 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......3400-5400 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (24500-29800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
West winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70. Northwest
winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the lower 40s. Highs
around 60.
$$
WYZ419-091015-
North Laramie Range and Adjacent High Plains-
153 PM MDT Wed May 8 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT THURSDAY...
.TONIGHT...
Sky/weather.........Cloudy. Showers likely and slight chance of
thunderstorms until 2400. Snow showers. Showers
after 2400. Snow accumulation up to 7 inches.
Min temperature.....28-34.
24 hr trend......3 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 10 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.70 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......3400-5400 ft AGL decreasing to 1800-3000 ft AGL
after midnight.
Smoke dispersal.....Poor to good (31100-62700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Snow showers with showers
likely. Slight chance of thunderstorms after
1200. Snow accumulation up to 4 inches.
Max temperature.....39-47.
24 hr trend......9 degrees cooler.
Min humidity........71-77 percent.
24 hr trend......33 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.50 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Fair to good (49400-64100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers and snow showers.
Min temperature.....32-38.
24 hr trend......7 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph.
LAL.................4 until 2100, then 1 until 2400, then 3 until
0300, then 1.
Chc of wetting rain.15 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......3200-5200 ft AGL.
Smoke dispersal.....Poor to fair (27700-52200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of snow showers until 1200. Slight
chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....47-55.
24 hr trend......9 degrees warmer.
Min humidity........49-55 percent.
24 hr trend......24 percent drier.
20-foot winds.......Northeast around 5 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 5 mph shifting to the east in
the afternoon.
Mixing height.......3600-5600 ft AGL.
Smoke dispersal.....Poor (20300-26700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s. West
winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
Northwest winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the upper 30s. Highs in
the mid 50s.
$$
WYZ420-091015-
North Laramie Valley/Shirley Basin-
153 PM MDT Wed May 8 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT THURSDAY...
.TONIGHT...
Sky/weather.........Cloudy. Showers and slight chance of
thunderstorms until 2400. Snow showers. Showers
likely after 2400. Snow accumulation up to 2
inches.
Min temperature.....27-32.
24 hr trend......3 degrees warmer.
Max humidity........100 percent.
24 hr trend......22 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.65 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......3100-5100 ft AGL decreasing to 1600-2400 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (23400-56800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Showers and snow showers likely.
Slight chance of thunderstorms after 1200. Snow
accumulation up to 1 inch.
Max temperature.....40-45.
24 hr trend......1 degree cooler.
Min humidity........66-72 percent.
24 hr trend......23 percent wetter.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1 until 1200, then 4.
Chc of wetting rain.35 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......3200-5200 ft AGL.
Smoke dispersal.....Fair to good (58600-83600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Chance of showers. Chance of snow
showers after 2000.
Min temperature.....30-35.
24 hr trend......3 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 20 mph in
the evening.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Poor to fair (27200-51800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of snow showers until 1000Slight
chance of showers. Slight chance of
thunderstorms after 1500.
Max temperature.....49-54.
24 hr trend......9 degrees warmer.
Min humidity........45-51 percent.
24 hr trend......25 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......3500-5500 ft AGL.
Smoke dispersal.....Poor to fair (30500-47000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs around 60. Southeast
winds around 10 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
Northwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s.
$$
WYZ421-091015-
Ferris/Seminoe/Shirley Mountains-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Cloudy. Showers, snow showers likely and slight
chance of thunderstorms until 2100, then snow
showers and showers until 0300, then snow
showers and showers likely. Snow accumulation
up to 4 inches.
Min temperature.....29-34.
24 hr trend......2 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......22 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2400, then 1.
Chc of wetting rain.75 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Fair (40300-51300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Showers and snow showers likely.
Slight chance of thunderstorms after 1200. Snow
accumulation up to 1 inch.
Max temperature.....39-45.
24 hr trend......4 degrees cooler.
Min humidity........68-74 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
LAL.................1 until 1200, then 2.
Chc of wetting rain.40 percent.
Transport winds.....Northeast around 25 mph.
Mixing height.......3400-5400 ft AGL.
Smoke dispersal.....Good to very good (69400-101000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms until 2400. Slight chance of snow
showers. Slight chance of showers after 2400.
Min temperature.....32-37.
24 hr trend......2 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................4 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 25 mph becoming east around 15
mph after midnight.
Mixing height.......2600-4600 ft AGL.
Smoke dispersal.....Fair to good (44500-80800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of snow showers until 0900Slight
chance of showers.
Max temperature.....49-57.
24 hr trend......15 degrees warmer.
Min humidity........41-47 percent.
24 hr trend......25 percent drier.
20-foot winds.......Northeast 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......3900-5900 ft AGL.
Smoke dispersal.....Fair (44200-56100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
mid 30s. Highs in the lower 60s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Northwest winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s.
$$
WYZ422-091015-
Central and West Carbon-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Snow showers and showers likely. Snow
accumulation up to 2 inches.
Min temperature.....29-34.
24 hr trend......2 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......25 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph and gusty.
LAL.................2 until 2100, then 1.
Chc of wetting rain.55 percent.
Transport winds.....North around 15 mph.
Mixing height.......3300-5300 ft AGL decreasing to 1900-2800 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (25400-56300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers and snow showers. Slight
chance of thunderstorms after 1200.
Max temperature.....42-47.
24 hr trend......1 degree cooler.
Min humidity........59-65 percent.
24 hr trend......17 percent wetter.
20-foot winds.......Northeast around 15 mph with gusts to around 35
mph.
LAL.................1 until 1200, then 4 until 1500, then 2.
Chc of wetting rain.25 percent.
Transport winds.....Northeast around 25 mph.
Mixing height.......3300-5300 ft AGL increasing to 5700-7300 ft AGL
in the afternoon.
Smoke dispersal.....Good (79600 knot-ft) increasing to very good
(147300 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....31-36.
24 hr trend......2 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 10 to 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East 20 to 25 mph.
Mixing height.......3300-5300 ft AGL decreasing to 1800-2800 ft AGL
after midnight.
Smoke dispersal.....Good (90700 knot-ft) decreasing to poor (37700
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....52-57.
24 hr trend......13 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......24 percent drier.
20-foot winds.......East around 10 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......2600-4600 ft AGL increasing to 5100-7100 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (51100-77600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the lower 60s.
Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Northwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the upper 60s. West winds
around 10 mph.
.TUESDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows around 40. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs around 60.
$$
WYZ423-091015-
Southwest Carbon County-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers, snow showers likely and
slight chance of thunderstorms until 2100, then
chance of showers and snow showers. Snow
accumulation up to 1 inch.
Min temperature.....27-32.
24 hr trend......4 degrees warmer.
Max humidity........100 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.25 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......3700-5700 ft AGL decreasing to 1100-2700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (15800-53900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers until 1400. Chance of
showers after 0700. Slight chance of
thunderstorms after 1200.
Max temperature.....44-49.
24 hr trend......2 degrees warmer.
Min humidity........50-56 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Northeast 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 4 until 1500, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 20 mph increasing to around 30
mph in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Good (69600 knot-ft) increasing to excellent
(179400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....30-35.
24 hr trend......2 degrees warmer.
Max humidity........90-96 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 20 mph decreasing to around 10
mph after midnight. Gusts up to 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 25 to 30 mph.
Mixing height.......3200-5200 ft AGL decreasing to 1100-1900 ft AGL
after midnight.
Smoke dispersal.....Very good (104800 knot-ft) decreasing to poor
(31000 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and slight
chance of thunderstorms after 1200.
Max temperature.....54-59.
24 hr trend......9 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......11 percent drier.
20-foot winds.......East around 10 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.5 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......2700-4700 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (43100-89300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 30s. Highs in the
lower 60s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s. North
winds around 5 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
$$
WYZ424-091015-
Sierra Madre Range/Medicine Bow NF-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Snow showers likely until 2400, then
chance of snow showers. Snow accumulation of 1
to 3 inches.
Min temperature.....22-28.
24 hr trend......8 degrees warmer.
Max humidity........100 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the
northeast after midnight. Gusts up to 20 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.30 percent.
Transport winds.....Northwest around 15 mph becoming north around 5
mph after midnight.
Mixing height.......2900-4900 ft AGL decreasing to 1000-2300 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (8600-42300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers. Chance of thunderstorms
and showers after 1200.
Max temperature.....38-46.
24 hr trend......6 degrees warmer.
Min humidity........54-60 percent.
24 hr trend......4 percent drier.
20-foot winds.......Northeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.20 percent.
Transport winds.....Northeast around 15 mph increasing to east
around 25 mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Fair (43500 knot-ft) increasing to very good
(135300 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of snow showers until
2400.
Min temperature.....26-31.
24 hr trend......4 degrees warmer.
Max humidity........89-95 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East 10 to 15 mph and gusty.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East 20 to 25 mph.
Mixing height.......2800-4800 ft AGL decreasing to 900-2100 ft AGL
after midnight.
Smoke dispersal.....Poor to good (28400-71300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Chance of snow showers after
1200 until 1400. Chance of showers and slight
chance of thunderstorms after 1200.
Max temperature.....45-53.
24 hr trend......6 degrees warmer.
Min humidity........46-52 percent.
24 hr trend......4 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 4.
Chc of wetting rain.10 percent.
Transport winds.....East around 20 mph decreasing to around 10 mph
in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Fair (40200-59700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 30. Highs in the mid 50s. East winds
around 10 mph.
.SUNDAY...Mostly clear. Chance of showers, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
upper 50s. Northwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs around 60. Southwest
winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
upper 50s.
.WEDNESDAY...Partly cloudy with chance of showers, thunderstorms
and slight chance of snow showers. Lows in the mid 30s. Highs in
the mid 50s.
$$
WYZ425-091015-
Upper North Platte River Basin-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Showers likely until 0200. Snow showers
likely. Snow accumulation of 1 to 2 inches.
Min temperature.....27-32.
24 hr trend......4 degrees warmer.
Max humidity........100 percent.
24 hr trend......19 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.45 percent.
Transport winds.....Northwest around 15 mph decreasing to around 5
mph after midnight.
Mixing height.......3400-5400 ft AGL decreasing to 1700-2800 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (10500-50900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers and snow showers. Chance of
thunderstorms after 1200.
Max temperature.....43-48.
24 hr trend......5 degrees warmer.
Min humidity........52-58 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Northeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.20 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......3100-5100 ft AGL increasing to 6400-8200 ft AGL
in the afternoon.
Smoke dispersal.....Fair (52900 knot-ft) increasing to very good
(139500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400Slight chance of snow showers after 2000
until 2400.
Min temperature.....28-33.
24 hr trend......1 degree cooler.
Max humidity........92-98 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph decreasing
to 15 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......3400-5400 ft AGL decreasing to 1700-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to good (32900-72500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and slight
chance of thunderstorms after 1200.
Max temperature.....52-57.
24 hr trend......7 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......8 percent drier.
20-foot winds.......East around 5 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......2700-4700 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (40700-71600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
Southwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
$$
WYZ426-091015-
Snowy Range/Medicine Bow NF-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Snow showers likely. Snow
accumulation of 1 to 5 inches.
Min temperature.....21-27.
24 hr trend......6 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.45 percent.
Transport winds.....Northwest around 20 mph decreasing to around 10
mph after midnight.
Mixing height.......2600-4600 ft AGL decreasing to 1100-2400 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (11300-52500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Snow showers likely. Chance of
thunderstorms after 1200. Chance of showers
after 1600. Snow accumulation up to 3 inches.
Max temperature.....35-41.
24 hr trend......2 degrees warmer.
Min humidity........63-69 percent.
24 hr trend......2 percent drier.
20-foot winds.......Northeast 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 4.
Chc of wetting rain.35 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......2100-4100 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (37300 knot-ft) increasing to good (92800
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400. Chance of
snow showers.
Min temperature.....24-30.
24 hr trend......3 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East 10 to 15 mph and gusty.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....East around 20 mph.
Mixing height.......2000-4000 ft AGL.
Smoke dispersal.....Poor to fair (33600-56100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of snow showers until 1200, then
chance of showers, snow showers and slight
chance of thunderstorms.
Max temperature.....41-49.
24 hr trend......11 degrees warmer.
Min humidity........54-60 percent.
24 hr trend......9 percent drier.
20-foot winds.......East around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing height.......2800-4800 ft AGL.
Smoke dispersal.....Poor to fair (36100-53600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 20s. Highs in the lower 50s.
Southeast winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the mid 50s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
upper 50s. Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
mid 50s.
.WEDNESDAY...Partly cloudy with chance of showers, thunderstorms
and snow showers. Lows in the lower 30s. Highs in the lower 50s.
$$
WYZ427-091015-
North Snowy Range Foothills-
153 PM MDT Wed May 8 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING...
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Snow showers and showers likely
until 2400, then snow showers. Snow
accumulation of 1 to 3 inches.
Min temperature.....28-33.
24 hr trend......3 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......26 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.55 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......3400-5400 ft AGL decreasing to 1900-2700 ft AGL
after midnight.
Smoke dispersal.....Poor to good (24500-64600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Snow showers likely until 1200.
Chance of showers. Chance of thunderstorms and
snow showers after 1200. Snow accumulation up
to 1 inch.
Max temperature.....40-45.
24 hr trend......1 degree warmer.
Min humidity........63-69 percent.
24 hr trend......15 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.30 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......2700-4700 ft AGL increasing to 5200-6700 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (56900-98600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400. Chance of snow
showers. Slight chance of showers after 2400.
Min temperature.....31-36.
24 hr trend......3 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph decreasing
to 15 mph after midnight.
LAL.................4 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......2800-4800 ft AGL.
Smoke dispersal.....Poor to good (38900-66200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of showers and snow showers until
1200, then chance of showers and slight chance
of thunderstorms.
Max temperature.....48-53.
24 hr trend......10 degrees warmer.
Min humidity........44-50 percent.
24 hr trend......19 percent drier.
20-foot winds.......East around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East around 15 mph.
Mixing height.......3100-5100 ft AGL.
Smoke dispersal.....Fair to good (45300-65600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
Southeast winds around 10 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
West winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the lower 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s.
$$
WYZ428-091015-
Southern Laramie Valley-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely with possible
snow showers and thunderstorms until 2400, then
snow showers likely. Snow accumulation around 1
inch.
Min temperature.....27-32.
24 hr trend......4 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......32 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.40 percent.
Transport winds.....Northwest around 20 mph decreasing to around 10
mph after midnight.
Mixing height.......4300-6300 ft AGL decreasing to 1100-2700 ft AGL
after midnight.
Smoke dispersal.....Good (86600 knot-ft) decreasing to poor (15900
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Snow showers and showers likely
until 1200, then chance of showers,
thunderstorms and snow showers. Snow
accumulation up to 1 inch.
Max temperature.....42-47.
24 hr trend......Unchanged.
Min humidity........56-62 percent.
24 hr trend......25 percent wetter.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
LAL.................1 until 1200, then 4.
Chc of wetting rain.30 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......2500-4500 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (34600-78700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Chance of snow showers
after 1900.
Min temperature.....30-35.
24 hr trend......4 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph in the
evening.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......4100-6100 ft AGL decreasing to 2500-4000 ft AGL
after midnight.
Smoke dispersal.....Poor to good (35600-61200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of snow showers until 1100.
Slight chance of showers until 1200, then
chance of showers and slight chance of
thunderstorms.
Max temperature.....48-53.
24 hr trend......7 degrees warmer.
Min humidity........43-49 percent.
24 hr trend......16 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 15 mph.
Mixing height.......3300-5300 ft AGL.
Smoke dispersal.....Fair to good (41700-67400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
Southeast winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the lower 60s.
Northwest winds around 5 mph.
.MONDAY...Mostly clear with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
$$
WYZ429-091015-
Southern Laramie Range-
153 PM MDT Wed May 8 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers, showers
and slight chance of thunderstorms until 2400,
then snow showers likely. Snow accumulation up
to 2 inches.
Min temperature.....26-31.
24 hr trend......4 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......32 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 35 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.35 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......4200-6200 ft AGL decreasing to 1300-3000 ft AGL
after midnight.
Smoke dispersal.....Good (91200 knot-ft) decreasing to poor (22300
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Snow showers likely until 1200,
then chance of thunderstorms and snow showers.
Chance of showers after 1300. Snow accumulation
up to 1 inch.
Max temperature.....39-44.
24 hr trend......1 degree cooler.
Min humidity........64-70 percent.
24 hr trend......31 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
LAL.................1 until 1200, then 4.
Chc of wetting rain.40 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......2100-4100 ft AGL increasing to 4500-6500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (27900-53700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers and snow showers.
Min temperature.....30-35.
24 hr trend......3 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
LAL.................4 until 2100, then 1.
Chc of wetting rain.15 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Poor to fair (27400-54700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers until 1400. Chance of
showers. Slight chance of thunderstorms after
1200.
Max temperature.....44-49.
24 hr trend......4 degrees warmer.
Min humidity........52-58 percent.
24 hr trend......15 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......2700-4700 ft AGL.
Smoke dispersal.....Poor to fair (31800-53900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
South winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the upper 30s. Highs in the upper 50s. Northwest winds
around 10 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows around 40. Highs in the lower 60s. West
winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and slight chance of
thunderstorms. Lows around 40. Highs in the lower 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 50s.
$$
WYZ430-091015-
Laramie Foothills and High Plains-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers and
slight chance of thunderstorms until 2400.
Chance of showers. Snow showers likely after
2400. Little or no snow accumulation.
Min temperature.....30-35.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......47 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.30 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......5100-7100 ft AGL decreasing to 1700-3000 ft AGL
after midnight.
Smoke dispersal.....Good (91200 knot-ft) decreasing to poor (26200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Snow showers likely until 1200.
Chance of showers. Chance of thunderstorms and
snow showers after 1200. Little or no snow
accumulation.
Max temperature.....46-51.
24 hr trend......2 degrees cooler.
Min humidity........54-60 percent.
24 hr trend......26 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 4.
Chc of wetting rain.30 percent.
Transport winds.....North around 10 mph.
Mixing height.......2900-4900 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (35800-65200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Chance of
thunderstorms until 2100. Chance of showers
until 2400, then slight chance of showers.
Min temperature.....33-38.
24 hr trend......2 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 20 mph in the
evening.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 15 mph decreasing to around 5
mph after midnight.
Mixing height.......4700-6700 ft AGL decreasing to 2000-4000 ft AGL
after midnight.
Smoke dispersal.....Poor to good (20300-61700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....52-57.
24 hr trend......7 degrees warmer.
Min humidity........40-46 percent.
24 hr trend......15 percent drier.
20-foot winds.......Northeast around 5 mph shifting to the
southeast in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 5 mph shifting to the south in
the afternoon.
Mixing height.......2600-4600 ft AGL increasing to 5100-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (23700-43200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 60s. South
winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows around 40. Highs in the mid 60s. North winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs around 70. West winds
around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs around 70.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
$$
WYZ431-091015-
Laramie East High Plains-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers.
Min temperature.....32-37.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......48 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.20 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......5000-7000 ft AGL decreasing to 1800-2900 ft AGL
after midnight.
Smoke dispersal.....Good (81500 knot-ft) decreasing to poor (28700
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 1200.
Max temperature.....51-56.
24 hr trend......1 degree warmer.
Min humidity........48-54 percent.
24 hr trend......19 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.25 percent.
Transport winds.....North around 10 mph.
Mixing height.......3200-5200 ft AGL increasing to 6500-8500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (34600-77900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Chance of showers until 2400, then
slight chance of showers.
Min temperature.....33-38.
24 hr trend......2 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......4800-6800 ft AGL decreasing to 1800-3800 ft AGL
after midnight.
Smoke dispersal.....Poor to good (19800-65000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....55-60.
24 hr trend......5 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......10 percent drier.
20-foot winds.......North around 5 mph shifting to the east in the
afternoon.
LAL.................1 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph shifting to the south in
the afternoon.
Mixing height.......2800-4800 ft AGL increasing to 6000-7500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (24700-29800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 10 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs in the upper 60s. North winds around
10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the lower 40s. Highs in
the lower 60s.
$$
WYZ432-091015-
Bordeaux/Chugwater/Wheatland-
153 PM MDT Wed May 8 2024
...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING...
.TONIGHT...
Sky/weather.........Cloudy. Chance of showers and slight chance of
thunderstorms until 2100, then showers likely.
Min temperature.....34-39.
24 hr trend......3 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......46 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.50 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......4100-6100 ft AGL decreasing to 2200-2900 ft AGL
after midnight.
Smoke dispersal.....Poor to good (29900-79600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Showers likely until 1200, then
chance of showers and slight chance of
thunderstorms.
Max temperature.....49-54.
24 hr trend......2 degrees cooler.
Min humidity........57-63 percent.
24 hr trend......27 percent wetter.
20-foot winds.......North around 10 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.30 percent.
Transport winds.....North around 10 mph.
Mixing height.......3200-5200 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (36500-58300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy
until 0300, then mostly cloudy. Slight chance
of thunderstorms until 2100. Chance of showers.
Min temperature.....37-42.
24 hr trend......6 degrees warmer.
Max humidity........92-98 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph.
LAL.................4 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......4800-6800 ft AGL decreasing to 2500-4300 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (23000-54200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....57-62.
24 hr trend......9 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......19 percent drier.
20-foot winds.......North around 5 mph shifting to the northeast in
the afternoon.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph shifting to the southwest
in the afternoon.
Mixing height.......3200-5200 ft AGL increasing to 5700-7400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19800-29100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 70s. West
winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the lower 40s. Highs in
the lower 60s.
$$
WYZ433-091015-
Goshen/Middle-Lower North Platte River Basin-
153 PM MDT Wed May 8 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms until 2100, then
showers likely until 2400, then chance of
showers.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......48 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.35 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......4000-6000 ft AGL decreasing to 1900-2800 ft AGL
after midnight.
Smoke dispersal.....Poor to good (20400-66400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 1200.
Max temperature.....54-59.
24 hr trend......3 degrees warmer.
Min humidity........47-53 percent.
24 hr trend......19 percent wetter.
20-foot winds.......North 5 to 10 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.30 percent.
Transport winds.....North around 10 mph.
Mixing height.......3300-5300 ft AGL increasing to 6400-8400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (32500-62800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Chance of showers until 2400, then
slight chance of showers.
Min temperature.....36-41.
24 hr trend......1 degree warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph.
LAL.................4 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......4900-6900 ft AGL decreasing to 1600-3600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (17200-54900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....60-65.
24 hr trend......6 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......16 percent drier.
20-foot winds.......North around 5 mph.
LAL.................1 until 1500, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 6300-8200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (24000-29200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs around 70. West winds
around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
Northwest winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. West
winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.WEDNESDAY...Cooler. Partly cloudy with chance of showers and
slight chance of thunderstorms. Lows in the lower 40s. Highs in
the mid 60s.
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