Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
088
FNUS55 KCYS 090856
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
256 AM MDT Thu May 9 2024
.DISCUSSION...
Fire weather conditions expected to remain low due to cool
temperatures, above-critical afternoon relative humidity values,
good overnight humidity recoveries, and near daily chances for
precipitation. Main fire weather concern is likely to be with
lightning in thunderstorms.
NEZ434-092230-
Pine Ridge/Nebraska National Forest-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Rain likely until 0900, then
chance of rain until 1200, then chance of
showers and slight chance of thunderstorms.
Max temperature.....54-59.
24 hr trend......6 degrees warmer.
Min humidity........60-66 percent.
24 hr trend......8 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.35 percent.
Transport winds.....North 20 to 25 mph.
Mixing height.......2200-4200 ft AGL increasing to 4500-6500 ft AGL
in the afternoon.
Smoke dispersal.....Fair to very good (55500-103900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and slight chance of
thunderstorms until 2100, then slight chance of
rain until 2400.
Min temperature.....38-43.
24 hr trend......Unchanged.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
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 10 to 15 mph.
Mixing height.......2800-4800 ft AGL decreasing to 300-1900 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (8200-48200 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......8 degrees warmer.
Min humidity........35-41 percent.
24 hr trend......26 percent drier.
20-foot winds.......Northwest around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2600-4600 ft AGL increasing to 6600-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (36800-81200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Clear. Lows in the lower 40s. Highs around 70.
Southwest winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s. West
winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 70s. West
winds around 5 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
60s.
$$
NEZ435-092230-
Box Butte/South Sioux/Niobrara River-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of rain until 1200, then
chance of showers and slight chance of
thunderstorms.
Max temperature.....53-58.
24 hr trend......2 degrees warmer.
Min humidity........57-63 percent.
24 hr trend......26 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.20 percent.
Transport winds.....North 20 to 25 mph.
Mixing height.......1700-3700 ft AGL increasing to 4000-6000 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (53400-93200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and slight
chance of thunderstorms until 2100, then slight
chance of rain until 2400.
Min temperature.....37-42.
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.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......3000-5000 ft AGL decreasing to 400-2400 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (13100-57900 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......8 degrees warmer.
Min humidity........35-41 percent.
24 hr trend......25 percent drier.
20-foot winds.......Northwest around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......2700-4700 ft AGL increasing to 6800-8200 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (43100-77800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows around 40. Highs in the upper 60s.
Southwest 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. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Northwest winds around 5 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 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 upper
60s.
$$
NEZ436-092230-
Lower North Platte River Basin/Scottsbluff National Monument-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of rain until
0900, then chance of rain until 1200, then
chance of showers and slight chance of
thunderstorms.
Max temperature.....53-58.
24 hr trend......1 degree cooler.
Min humidity........54-60 percent.
24 hr trend......29 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.15 percent.
Transport winds.....North around 20 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Fair to good (54400-76100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers until 2100. Slight
chance of thunderstorms until 2400. Chance of
showers after 2100 until 2400.
Min temperature.....37-42.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 5 to 10 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......2800-4800 ft AGL decreasing to 500-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (14900-47800 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......8 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......20 percent drier.
20-foot winds.......Northwest around 5 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 7100-8700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (35300-75200 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 in the upper 60s. Southwest
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. North
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.
Northwest winds around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 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 upper
60s.
$$
NEZ437-092230-
Lodgepole Creek/Southern Nebraska Panhandle-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of rain until 1200. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....52-57.
24 hr trend......1 degree cooler.
Min humidity........52-58 percent.
24 hr trend......30 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....North around 15 mph.
Mixing height.......3200-5200 ft AGL.
Smoke dispersal.....Fair to good (54300-71500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....36-41.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North around 15 mph.
Mixing height.......2100-4100 ft AGL decreasing to 500-2000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (15900-42500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of rain after 1200
until 1500, then slight chance of showers and
thunderstorms.
Max temperature.....60-65.
24 hr trend......7 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......20 percent drier.
20-foot winds.......North 5 to 10 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph.
Mixing height.......3000-5000 ft AGL increasing to 7300-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (38400-68400 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.
Southwest winds around 5 mph.
.SUNDAY...Mostly clear. 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 lower 40s. Highs in the mid 70s.
Northwest winds around 10 mph.
.TUESDAY...Mostly clear. 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 upper
60s.
$$
WYZ417-092230-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Rain likely until 0900, then
chance of rain until 1200, then chance of
showers and slight chance of thunderstorms.
Max temperature.....51-56.
24 hr trend......6 degrees warmer.
Min humidity........62-68 percent.
24 hr trend......6 percent wetter.
20-foot winds.......North 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.35 percent.
Transport winds.....North around 20 mph.
Mixing height.......2600-4600 ft AGL increasing to 5100-6900 ft AGL
in the afternoon.
Smoke dispersal.....Fair to very good (59100-107200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100, then slight chance of rain until
2400.
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.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2900-4900 ft AGL decreasing to 800-2800 ft AGL
after midnight.
Smoke dispersal.....Poor to good (30100-64200 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
until 1500, then mostly sunny.
Max temperature.....59-64.
24 hr trend......7 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......24 percent drier.
20-foot winds.......Northwest 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing height.......2600-4600 ft AGL increasing to 6300-7400 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (48200-82400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...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 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. West
winds around 5 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 70.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
$$
WYZ418-092230-
Middle North Platte River Basin/Niobrara and Converse High Plains-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Rain likely until 1200, then
showers likely and chance of thunderstorms.
Max temperature.....48-53.
24 hr trend......2 degrees warmer.
Min humidity........66-72 percent.
24 hr trend......18 percent wetter.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.40 percent.
Transport winds.....North around 20 mph.
Mixing height.......3400-5400 ft AGL.
Smoke dispersal.....Fair to good (57100-93200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
rain 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 2.
Chc of wetting rain.10 percent.
Transport winds.....North around 15 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Poor to good (33200-61100 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.....57-62.
24 hr trend......8 degrees warmer.
Min humidity........40-46 percent.
24 hr trend......26 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......2900-4900 ft AGL increasing to 5700-7700 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (43300-62000 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
upper 30s. Highs in the mid 60s. Southwest winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70. 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
thunderstorms. Lows in the mid 40s. Highs around 70.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
$$
WYZ419-092230-
North Laramie Range and Adjacent High Plains-
256 AM MDT Thu May 9 2024
...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...
.TODAY...
Sky/weather.........Mostly cloudy. Snow with rain likely until
1200, then snow showers with possible showers
and thunderstorms likely. Snow accumulation up
to 5 inches.
Max temperature.....38-46.
24 hr trend......10 degrees cooler.
Min humidity........77-83 percent.
24 hr trend......48 percent wetter.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.60 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......2600-4600 ft AGL.
Smoke dispersal.....Fair to good (54700-62200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers likely until 2400, then chance
of rain and snow. Snow accumulation up to 1
inch.
Min temperature.....31-37.
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 2 until 0300, then 1.
Chc of wetting rain.20 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Poor to fair (35300-46700 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 and slight chance of rain until
1200, then chance of showers and slight chance
of thunderstorms.
Max temperature.....47-55.
24 hr trend......10 degrees warmer.
Min humidity........51-57 percent.
24 hr trend......28 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 5000-7000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (33600-37100 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 upper 50s.
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 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 showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 50s.
$$
WYZ420-092230-
North Laramie Valley/Shirley Basin-
256 AM MDT Thu May 9 2024
...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...
.TODAY...
Sky/weather.........Mostly cloudy. Snow and rain likely until 1200,
then showers, snow showers likely and chance of
thunderstorms. Snow accumulation up to 1 inch.
Max temperature.....40-45.
24 hr trend......2 degrees cooler.
Min humidity........71-77 percent.
24 hr trend......31 percent wetter.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.35 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Fair to good (58500-80000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers until 2400, then slight chance
of rain and snow.
Min temperature.....29-34.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Poor to fair (28500-44000 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 until 1000. Slight chance
of rain until 1200, then chance of showers and
slight chance of thunderstorms.
Max temperature.....49-54.
24 hr trend......10 degrees warmer.
Min humidity........48-54 percent.
24 hr trend......22 percent drier.
20-foot winds.......East 5 to 10 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 5 to 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 5900-7200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (32900-41800 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 in the upper 50s.
Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
Northwest winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and
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.
$$
WYZ421-092230-
Ferris/Seminoe/Shirley Mountains-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Snow and rain likely until 1200,
then showers, snow showers likely and chance of
thunderstorms. Snow accumulation up to 2
inches.
Max temperature.....40-46.
24 hr trend......Unchanged.
Min humidity........71-77 percent.
24 hr trend......38 percent wetter.
20-foot winds.......Northeast around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.35 percent.
Transport winds.....Northeast around 25 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Good (69300-92400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers until 2100, then chance of
snow and slight chance of rain until 2400.
Slight chance of rain and snow after 0300.
Min temperature.....31-36.
24 hr trend......3 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 10 to 15 mph and gusty.
LAL.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Fair to good (43800-70400 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 until 0900Slight chance
of rain.
Max temperature.....49-55.
24 hr trend......13 degrees warmer.
Min humidity........44-50 percent.
24 hr trend......31 percent drier.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......3000-5000 ft AGL increasing to 5500-7400 ft AGL
in the afternoon.
Smoke dispersal.....Fair (42000-57100 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 mid 30s. Highs around 60. East winds
around 5 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 mid 40s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 50s.
$$
WYZ422-092230-
Central and West Carbon-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow and rain until
1200, then chance of showers, thunderstorms and
snow showers.
Max temperature.....42-47.
24 hr trend......1 degree warmer.
Min humidity........63-69 percent.
24 hr trend......22 percent wetter.
20-foot winds.......Northeast 15 to 20 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.20 percent.
Transport winds.....Northeast around 25 mph.
Mixing height.......3800-5800 ft AGL.
Smoke dispersal.....Good to very good (87600-130900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100Slight chance of rain after 2100
until 2400.
Min temperature.....30-35.
24 hr trend......2 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 10 to 15 mph and gusty.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing height.......2900-4900 ft AGL decreasing to 1600-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to good (39500-71400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of rain after 1200
until 1500, then slight chance of showers and
thunderstorms.
Max temperature.....52-57.
24 hr trend......10 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......22 percent drier.
20-foot winds.......Northeast 10 to 15 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......3200-5200 ft AGL increasing to 6400-7900 ft AGL
in the afternoon.
Smoke dispersal.....Good (60400-92100 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 in the upper 50s.
Northeast winds around 5 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 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 upper 60s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 60s.
$$
WYZ423-092230-
Southwest Carbon County-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of snow until 1200Chance of
showers, snow showers and slight chance of
thunderstorms after 1200.
Max temperature.....46-51.
24 hr trend......4 degrees warmer.
Min humidity........53-59 percent.
24 hr trend......12 percent wetter.
20-foot winds.......Northeast 15 to 20 mph with higher gusts.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 25 to 30 mph.
Mixing height.......3600-5600 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Good (90900 knot-ft) increasing to excellent
(186600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....30-35.
24 hr trend......1 degree warmer.
Max humidity........90-96 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast 15 to 20 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 30 mph decreasing to around 20
mph after midnight.
Mixing height.......3000-5000 ft AGL decreasing to 1000-2000 ft AGL
after midnight.
Smoke dispersal.....Good (88900 knot-ft) decreasing to poor (29000
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200.
Max temperature.....54-59.
24 hr trend......8 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......17 percent drier.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East around 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Good (60700 knot-ft) increasing to very good
(125100 knot-ft) in the afternoon.
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. Northeast
winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the upper 60s.
Northeast winds around 5 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. 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 around 40. Highs in the lower 60s.
$$
WYZ424-092230-
Sierra Madre Range/Medicine Bow NF-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow until 1200, then chance of
thunderstorms, snow showers and showers.
Max temperature.....37-45.
24 hr trend......5 degrees warmer.
Min humidity........59-65 percent.
24 hr trend......Unchanged.
20-foot winds.......Northeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 20 mph increasing to east
around 30 mph in the afternoon.
Mixing height.......4300-6300 ft AGL.
Smoke dispersal.....Good (73800 knot-ft) increasing to excellent
(151100 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....26-31.
24 hr trend......4 degrees warmer.
Max humidity........90-96 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 15 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 25 mph.
Mixing height.......2600-4600 ft AGL decreasing to 1400-2300 ft AGL
after midnight.
Smoke dispersal.....Poor to good (35900-75000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers and
snow showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....44-52.
24 hr trend......7 degrees warmer.
Min humidity........49-55 percent.
24 hr trend......6 percent drier.
20-foot winds.......East around 10 mph. Gusts up to 25 mph in the
morning.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 6200-8200 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (53900-88300 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 around 30. Highs in the lower 50s. Southeast
winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 50s. Northwest winds around 10 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers, slight chance of
thunderstorms and snow showers. Lows in the upper 30s. Highs
around 60.
.WEDNESDAY...Partly cloudy with chance of showers, thunderstorms
and snow showers. Lows in the mid 30s. Highs in the mid 50s.
$$
WYZ425-092230-
Upper North Platte River Basin-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow and slight chance
of rain until 1200, then chance of showers,
thunderstorms and snow showers.
Max temperature.....43-48.
24 hr trend......2 degrees warmer.
Min humidity........57-63 percent.
24 hr trend......12 percent wetter.
20-foot winds.......Northeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing height.......4800-6800 ft AGL.
Smoke dispersal.....Good (81100 knot-ft) increasing to excellent
(151700 knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100.
Min temperature.....27-32.
24 hr trend......2 degrees cooler.
Max humidity........92-98 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.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......2900-4900 ft AGL decreasing to 800-2100 ft AGL
after midnight.
Smoke dispersal.....Poor to good (18500-61000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200.
Max temperature.....51-56.
24 hr trend......9 degrees warmer.
Min humidity........41-47 percent.
24 hr trend......14 percent drier.
20-foot winds.......East 5 to 10 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....East around 15 mph.
Mixing height.......2800-4800 ft AGL increasing to 6700-8300 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (53000-91200 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 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 around 40. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs around 60.
$$
WYZ426-092230-
Snowy Range/Medicine Bow NF-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow until 1200, then
chance of thunderstorms, snow showers and
showers.
Max temperature.....35-41.
24 hr trend......4 degrees warmer.
Min humidity........68-74 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Northeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.30 percent.
Transport winds.....Northeast 20 to 25 mph.
Mixing height.......3600-5600 ft AGL.
Smoke dispersal.....Good to very good (70000-112000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms, snow
showers and rain until 2400, then chance of
snow.
Min temperature.....25-30.
24 hr trend......2 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.................3 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....East around 20 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Fair (40700-56700 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 until 1200, then chance
of showers, snow showers and slight chance of
thunderstorms.
Max temperature.....42-48.
24 hr trend......8 degrees warmer.
Min humidity........55-61 percent.
24 hr trend......17 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.10 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......2600-4600 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (50100-70100 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 thunderstorms.
Lows in the upper 20s. Highs around 50. Southeast winds around
5 mph.
.SUNDAY...Partly cloudy with showers likely, 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, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 50s. West 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
upper 50s.
.WEDNESDAY...Partly cloudy with chance of showers, thunderstorms
and snow showers. Lows in the mid 30s. Highs in the lower 50s.
$$
WYZ427-092230-
North Snowy Range Foothills-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow and rain until
1200, then showers, snow showers likely and
chance of thunderstorms. Snow accumulation up
to 1 inch.
Max temperature.....40-45.
24 hr trend......1 degree warmer.
Min humidity........68-74 percent.
24 hr trend......18 percent wetter.
20-foot winds.......Northeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.30 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......3200-5200 ft AGL.
Smoke dispersal.....Good (62200-86100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers until 2400, then slight chance
of rain and snow.
Min temperature.....29-34.
24 hr trend......2 degrees warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 10 mph and gusty.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East around 15 mph.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Poor to fair (33700-45500 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 rain and snow until 1200, then
chance of showers and slight chance of
thunderstorms.
Max temperature.....48-53.
24 hr trend......8 degrees warmer.
Min humidity........46-52 percent.
24 hr trend......22 percent drier.
20-foot winds.......East around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......2900-4900 ft AGL increasing to 5500-7100 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (48200-64400 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 in the mid 50s.
Southeast winds around 5 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. 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...Partly cloudy with chance of showers and
thunderstorms. Lows around 40. Highs in the upper 50s.
$$
WYZ428-092230-
Southern Laramie Valley-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow and rain until
1200, then chance of showers, thunderstorms and
snow showers.
Max temperature.....41-46.
24 hr trend......1 degree cooler.
Min humidity........64-70 percent.
24 hr trend......31 percent wetter.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......3500-5500 ft AGL.
Smoke dispersal.....Good (63100-79900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow until 2400, then slight chance of rain
and snow.
Min temperature.....29-34.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Poor (26300-39100 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 snow until 1100. Slight chance
of rain until 1200, then chance of showers and
slight chance of thunderstorms.
Max temperature.....48-53.
24 hr trend......8 degrees warmer.
Min humidity........47-53 percent.
24 hr trend......17 percent drier.
20-foot winds.......East 5 to 10 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......2700-4700 ft AGL increasing to 5400-7100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (37300-58800 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 thunderstorms.
Lows in the lower 30s. Highs in the mid 50s. Southeast winds
around 5 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 10 mph.
.MONDAY...Partly cloudy. 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 around 40. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
$$
WYZ429-092230-
Southern Laramie Range-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow until 1200, then
chance of thunderstorms and snow showers.
Chance of showers after 1300.
Max temperature.....38-43.
24 hr trend......3 degrees cooler.
Min humidity........71-77 percent.
24 hr trend......40 percent wetter.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Fair to good (59900-68000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers until 2400, then chance of
snow and rain.
Min temperature.....29-34.
24 hr trend......2 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 20 mph decreasing to around 10
mph after midnight.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Poor to fair (27800-44500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of rain and snow until
1200, then chance of snow showers until 1400.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....45-50.
24 hr trend......8 degrees warmer.
Min humidity........52-58 percent.
24 hr trend......21 percent drier.
20-foot winds.......East 5 to 10 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph.
Mixing height.......2600-4600 ft AGL increasing to 4600-6400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (25500-42100 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 thunderstorms.
Lows in the lower 30s. Highs in the mid 50s. South winds around
10 mph.
.SUNDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
$$
WYZ430-092230-
Laramie Foothills and High Plains-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of rain and snow until
1200, then chance of showers, thunderstorms and
snow showers.
Max temperature.....45-50.
24 hr trend......3 degrees cooler.
Min humidity........62-68 percent.
24 hr trend......34 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.20 percent.
Transport winds.....Northeast around 20 mph.
Mixing height.......2900-4900 ft AGL.
Smoke dispersal.....Good (63000-67800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
rain.
Min temperature.....33-38.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Poor to fair (21800-46900 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 rain until 1200, then chance
of showers and slight chance of thunderstorms.
Max temperature.....52-57.
24 hr trend......7 degrees warmer.
Min humidity........41-47 percent.
24 hr trend......20 percent drier.
20-foot winds.......North around 5 mph shifting to the northeast in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....North around 5 mph.
Mixing height.......3300-5300 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (21500-35900 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. South
winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and thunderstorms. Lows
in the lower 40s. Highs in the mid 60s. North winds around
10 mph.
.MONDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs around 70. Northwest winds around
10 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
$$
WYZ431-092230-
Laramie East High Plains-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of rain until 1200, then
slight chance of showers and thunderstorms.
Max temperature.....49-54.
24 hr trend......1 degree cooler.
Min humidity........56-62 percent.
24 hr trend......32 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 3 until 1500, then 2.
Chc of wetting rain.10 percent.
Transport winds.....North around 20 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Good (61700-73100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers until 2100.
Slight chance of thunderstorms until 2400.
Slight chance of showers after 2100 until 2400.
Min temperature.....Around 36.
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 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Poor to fair (22600-47200 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 rain after 1200 until 1500,
then slight chance of showers and
thunderstorms.
Max temperature.....56-61.
24 hr trend......7 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......21 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....North around 5 mph.
Mixing height.......3500-5500 ft AGL increasing to 6600-8500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (22100-44600 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 mid 60s. South
winds around 5 mph.
.SUNDAY...Mostly clear. 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.
Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 60s.
$$
WYZ432-092230-
Bordeaux/Chugwater/Wheatland-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Chance of rain until 0900, then
rain likely until 1200, then chance of showers
and thunderstorms.
Max temperature.....48-53.
24 hr trend......2 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......35 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1 until 1200, then 3.
Chc of wetting rain.35 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2800-4800 ft AGL.
Smoke dispersal.....Fair (55000-56800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400. Slight
chance of thunderstorms after 2100 until 2400.
Min temperature.....36-41.
24 hr trend......1 degree warmer.
Max humidity........94-100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.10 percent.
Transport winds.....North around 10 mph.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Poor (19900-28500 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 rain after 1200 until 1500,
then slight chance of showers and
thunderstorms.
Max temperature.....57-62.
24 hr trend......10 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......26 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph.
Mixing height.......3000-5000 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (34400-53400 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 mid 60s.
Southwest winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 70. 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.
Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
60s.
$$
WYZ433-092230-
Goshen/Middle-Lower North Platte River Basin-
256 AM MDT Thu May 9 2024
.TODAY...
Sky/weather.........Mostly cloudy. Rain likely until 1200, then
chance of showers and thunderstorms.
Max temperature.....52-57.
24 hr trend......2 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......30 percent wetter.
20-foot winds.......North around 10 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.25 percent.
Transport winds.....North around 20 mph.
Mixing height.......3000-5000 ft AGL.
Smoke dispersal.....Good (61100-74900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers until 2400. Slight chance of
thunderstorms after 2100 until 2400.
Min temperature.....36-41.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......1400-3400 ft AGL.
Smoke dispersal.....Poor (10100-30800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of rain after 1200
until 1500, then slight chance of showers and
thunderstorms.
Max temperature.....60-65.
24 hr trend......9 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......25 percent drier.
20-foot winds.......Northwest around 5 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......2700-4700 ft AGL increasing to 7000-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (29200-67000 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.
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.
North winds around 5 mph.
.MONDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 70s.
Northwest winds around 5 mph.
.TUESDAY...Partly cloudy with chance of showers and
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 lower 40s. Highs in the
upper 60s.
$$