Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
643
FNUS55 KCYS 091919
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
119 PM MDT Thu May 9 2024
.DISCUSSION...
Cloudy, cool, and moist weather will result in no fire weather threat
for both today and tomorrow over southeast Wyoming and western Nebraska.
By the weekend, expect drying conditions with temperatures returning to
average and even above average. RH will drop especially by Sunday however
winds should remain below Red Flag criteria over the CWA through the
forecast period.
NEZ434-101100-
Pine Ridge/Nebraska National Forest-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and slight chance of
thunderstorms until 2100, then 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 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.....63-68.
24 hr trend......12 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......27 percent drier.
20-foot winds.......Northwest around 10 mph and gusty.
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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38-43.
24 hr trend......1 degree cooler.
Max humidity........81-87 percent.
24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph shifting to the west
after midnight.
Mixing height.......3400-5400 ft AGL decreasing to 300-2300 ft AGL
after midnight.
Smoke dispersal.....Poor (8400-34900 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....72-77.
24 hr trend......7 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......11 percent drier.
20-foot winds.......Southwest around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing height.......2700-4700 ft AGL increasing to 7600-9600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (38300-66700 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. West
winds around 10 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. West
winds around 5 mph.
.TUESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
60s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
NEZ435-101100-
Box Butte/South Sioux/Niobrara River-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and slight chance of
thunderstorms until 2100, then slight chance of
showers 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.....62-67.
24 hr trend......11 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......28 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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......Unchanged.
Max humidity........86-92 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3500-5500 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (8800-41000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....70-75.
24 hr trend......8 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......7 percent drier.
20-foot winds.......Southwest 5 to 10 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 7600-9600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (37100-62800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 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 around 70. Northwest
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
NEZ436-101100-
Lower North Platte River Basin/Scottsbluff National Monument-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and slight chance of
thunderstorms 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. Gusts up to 20 mph in
the evening.
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.....63-68.
24 hr trend......11 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......27 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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......Unchanged.
Max humidity........88-94 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the
southwest after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3700-5700 ft AGL decreasing to 100-2100 ft AGL
after midnight.
Smoke dispersal.....Poor (4500-36600 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....70-75.
24 hr trend......7 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......4 percent drier.
20-foot winds.......South around 5 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......2700-4700 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Poor to fair (23500-58000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 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 with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
60s.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
NEZ437-101100-
Lodgepole Creek/Southern Nebraska Panhandle-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....35-40.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
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 showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....62-67.
24 hr trend......12 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......21 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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......Unchanged.
Max humidity........89-95 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the
southwest after midnight. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3900-5900 ft AGL decreasing to 1700-3700 ft AGL
after midnight.
Smoke dispersal.....Poor (12500-31800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....69-74.
24 hr trend......7 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......5 percent drier.
20-foot winds.......South 5 to 10 mph.
LAL.................1 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......3600-5600 ft AGL increasing to 8400-10400 ft
AGL in the afternoon.
Smoke dispersal.....Poor to good (32200-68300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.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 lower 40s. Highs in the mid 70s.
Northwest 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.
Northwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
.THURSDAY...Partly cloudy. Slight chance of showers. Lows around
40. Highs in the lower 70s.
$$
WYZ417-101100-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and slight chance of
thunderstorms until 2100, then slight chance of
showers until 2400. Areas of fog after 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. Gusts up to 25 mph
decreasing to 15 mph after midnight.
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. Areas of fog
until 0800.
Max temperature.....61-66.
24 hr trend......11 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......33 percent drier.
20-foot winds.......Northwest 5 to 10 mph with higher gusts.
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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......Unchanged.
Max humidity........86-92 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the
southwest after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......3400-5400 ft AGL decreasing to 100-1700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (5100-46800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....68-73.
24 hr trend......7 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......10 percent drier.
20-foot winds.......West around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......2200-4200 ft AGL increasing to 7300-9300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (26800-51700 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.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. West
winds around 5 mph.
.TUESDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
Northwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 60s.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70.
$$
WYZ418-101100-
Middle North Platte River Basin/Niobrara and Converse High Plains-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers until 2400, then slight
chance of showers. Areas of fog after 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. Gusts up to 25 mph
decreasing to 15 mph after midnight.
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.
Areas of fog until 0800. Slight chance of
showers until 1200.
Max temperature.....58-63.
24 hr trend......12 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......34 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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......Unchanged.
Max humidity........85-91 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the
southwest after midnight. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the west after
midnight.
Mixing height.......3900-5900 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Poor (5800-39300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny.
Max temperature.....67-72.
24 hr trend......7 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......11 percent drier.
20-foot winds.......Southwest around 5 mph and gusty.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......2300-4300 ft AGL increasing to 6900-8900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (24200-40500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Slight 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
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
Northwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 60s.
.THURSDAY...Partly cloudy with slight chance of showers. Lows
around 40. Highs around 70.
$$
WYZ419-101100-
North Laramie Range and Adjacent High Plains-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely, chance of
thunderstorms and snow showers likely until
2100, then chance of showers and snow showers.
Areas of fog after 2400. Snow accumulation up
to 2 inches.
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 1500, then partly cloudy.
Areas of fog until 0800. Chance of snow showers
until 1100. Slight chance of showers until
1200, then chance of showers and slight chance
of thunderstorms.
Max temperature.....48-56.
24 hr trend......11 degrees warmer.
Min humidity........50-56 percent.
24 hr trend......35 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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....32-38.
24 hr trend......4 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......15 percent drier.
Humidity recovery...Good.
20-foot winds.......East around 5 mph shifting to the southwest
after midnight. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 5 mph shifting to the south
after midnight.
Mixing height.......3800-5800 ft AGL decreasing to 1300-3300 ft AGL
after midnight.
Smoke dispersal.....Poor (7300-25200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....57-65.
24 hr trend......10 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......12 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
northwest in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 5 mph.
Mixing height.......2600-4600 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (22600-32100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
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.
West winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 60s. West
winds around 10 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and slight chance
of thunderstorms. Lows around 40. Highs in the upper 50s.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
WYZ420-101100-
North Laramie Valley/Shirley Basin-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers until 2400, then slight chance
of showers and snow showers. Areas of fog after
2400.
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. Gusts up to 20 mph in
the evening.
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 1500, then partly cloudy.
Areas of fog until 0800. Slight chance of snow
showers until 1000. Slight chance of showers.
Slight chance of thunderstorms after 1200.
Max temperature.....50-55.
24 hr trend......10 degrees warmer.
Min humidity........46-52 percent.
24 hr trend......20 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....30-35.
24 hr trend......1 degree cooler.
Max humidity........88-94 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 5 to 10 mph.
Mixing height.......4000-6000 ft AGL decreasing to 1300-3300 ft AGL
after midnight.
Smoke dispersal.....Poor (9900-36900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....59-64.
24 hr trend......10 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......15 percent drier.
20-foot winds.......South around 5 mph shifting to the northwest in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 5 mph shifting to the east in the
afternoon.
Mixing height.......1700-3700 ft AGL increasing to 6300-8300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (16800-27000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 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 upper 30s. Highs in the upper 60s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the mid 60s.
$$
WYZ421-101100-
Ferris/Seminoe/Shirley Mountains-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers and snow showers until
2400, then slight chance of showers and snow
showers. Areas of fog after 2400.
Min temperature.....31-36.
24 hr trend......1 degree cooler.
Max humidity........94-100 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.
Areas of fog until 0800. Slight chance of snow
showers until 1000. Slight chance of showers.
Max temperature.....50-56.
24 hr trend......7 degrees warmer.
Min humidity........44-50 percent.
24 hr trend......24 percent drier.
20-foot winds.......Northeast around 10 mph.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....32-37.
24 hr trend......4 degrees warmer.
Max humidity........82-88 percent.
24 hr trend......15 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph.
Mixing height.......4300-6300 ft AGL decreasing to 1600-3600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (17400-49300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200.
Max temperature.....59-65.
24 hr trend......14 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......22 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
northwest in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 5 mph shifting to the
northeast in the afternoon.
Mixing height.......1800-3800 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (10400-32200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
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 lower 60s.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the upper 50s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
$$
WYZ422-101100-
Central and West Carbon-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100Slight chance of showers until 0300.
Areas of fog after 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.................3 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. Areas of fog until 0800. Slight
chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....53-58.
24 hr trend......11 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......26 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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....31-36.
24 hr trend......Unchanged.
Max humidity........84-90 percent.
24 hr trend......15 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 20 mph in the
evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......3800-5800 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Good (72000 knot-ft) decreasing to poor (17200
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....60-65.
24 hr trend......6 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......8 percent drier.
20-foot winds.......South around 5 mph shifting to the northwest in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 5 mph shifting to the
northeast in the afternoon.
Mixing height.......1600-3600 ft AGL increasing to 6800-8800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (8000-41800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.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. 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 mid 60s.
West winds around 15 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 60s.
.THURSDAY...Mostly clear. Slight chance of showers. Lows in the
upper 30s. Highs in the upper 60s.
$$
WYZ423-101100-
Southwest Carbon County-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Areas of fog after 2400.
Min temperature.....30-35.
24 hr trend......1 degree warmer.
Max humidity........89-95 percent.
24 hr trend......9 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast 15 to 20 mph. Gusts up to 40 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. Areas of fog until 0800. Chance
of showers and slight chance of thunderstorms
after 1200.
Max temperature.....54-59.
24 hr trend......8 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......14 percent drier.
20-foot winds.......Northeast around 10 mph with higher gusts.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....31-36.
24 hr trend......Unchanged.
Max humidity........88-94 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph in the
evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 20 mph decreasing to around 10 mph
after midnight.
Mixing height.......3700-5700 ft AGL decreasing to 600-1400 ft AGL
after midnight.
Smoke dispersal.....Good (82500 knot-ft) decreasing to poor (7900
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....61-66.
24 hr trend......6 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......8 percent drier.
20-foot winds.......South around 5 mph shifting to the northwest in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 5 mph shifting to the north in
the afternoon.
Mixing height.......2200-4200 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (7300 knot-ft) increasing to fair (57500
knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.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 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.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 60s.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs around 70.
$$
WYZ424-101100-
Sierra Madre Range/Medicine Bow NF-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
1900. Slight chance of snow showers until 2400.
Areas of fog after 2400.
Min temperature.....26-31.
24 hr trend......4 degrees warmer.
Max humidity........89-95 percent.
24 hr trend......9 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
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. Areas of fog until 0800. Slight
chance of showers and snow showers until 1200,
then chance of showers, thunderstorms and snow
showers.
Max temperature.....44-52.
24 hr trend......7 degrees warmer.
Min humidity........48-54 percent.
24 hr trend......7 percent drier.
20-foot winds.......East around 10 mph.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....27-32.
24 hr trend......Unchanged.
Max humidity........79-85 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......East 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 20 mph becoming southeast around 10
mph after midnight.
Mixing height.......3000-5000 ft AGL decreasing to 500-1500 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (9600-58100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....51-59.
24 hr trend......7 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......12 percent drier.
20-foot winds.......South around 5 mph shifting to the northwest in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 5 mph shifting to the
northeast in the afternoon.
Mixing height.......2800-4800 ft AGL increasing to 7300-9300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (13300-56100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers, slight chance of
thunderstorms and snow showers. 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, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
upper 50s. Southwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the mid 30s. Highs in
the mid 50s.
.THURSDAY...Mostly clear. Slight chance of showers, thunderstorms
and snow showers. Lows in the lower 30s. Highs in the upper 50s.
$$
WYZ425-101100-
Upper North Platte River Basin-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy
until 2400, then partly cloudy until 0300, then
mostly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Slight chance of snow showers after 1900
until 2100. Areas of fog after 2400.
Min temperature.....27-32.
24 hr trend......2 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......2 percent drier.
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. Areas of fog until 0800. Slight
chance of showers and thunderstorms after 1200.
Max temperature.....51-56.
24 hr trend......9 degrees warmer.
Min humidity........40-46 percent.
24 hr trend......14 percent drier.
20-foot winds.......East 5 to 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.......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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....29-34.
24 hr trend......2 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......6 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph. Gusts up to 20 mph in
the evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......3600-5600 ft AGL decreasing to 600-1900 ft AGL
after midnight.
Smoke dispersal.....Good (62200 knot-ft) decreasing to poor (9200
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....58-63.
24 hr trend......7 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......10 percent drier.
20-foot winds.......South around 5 mph shifting to the northwest in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 5 mph shifting to the
northeast in the afternoon.
Mixing height.......2600-4600 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (10400-51200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the mid 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 lower 60s. West
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the mid 60s.
$$
WYZ426-101100-
Snowy Range/Medicine Bow NF-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms and
showers until 2400. Chance of snow showers.
Areas of fog after 2400.
Min temperature.....25-30.
24 hr trend......2 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East 10 to 15 mph.
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 1500, then partly cloudy.
Areas of fog until 0800. Slight chance of snow
showers until 1200. Chance of showers, snow
showers and slight chance of thunderstorms
after 1200.
Max temperature.....42-48.
24 hr trend......8 degrees warmer.
Min humidity........55-61 percent.
24 hr trend......10 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.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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....26-31.
24 hr trend......1 degree warmer.
Max humidity........84-90 percent.
24 hr trend......15 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......2900-4900 ft AGL decreasing to 500-2200 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (12900-50300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....50-56.
24 hr trend......6 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......12 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the north in
the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 5 mph shifting to the
northeast in the afternoon.
Mixing height.......2400-4400 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (10700-46300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with showers likely, chance of
thunderstorms and snow showers. Lows around 30. Highs in the mid
50s. Northwest winds around 10 mph.
.MONDAY...Mostly clear. 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 with possible
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
mid 50s. West winds around 15 mph.
.WEDNESDAY...Partly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s.
.THURSDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the upper 50s.
$$
WYZ427-101100-
North Snowy Range Foothills-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers and snow showers until
2400, then slight chance of showers and snow
showers. Areas of fog after 2400.
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.
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.
Areas of fog until 0800. Slight chance of
showers and snow showers until 1200. Chance of
showers and slight chance of thunderstorms
after 1200.
Max temperature.....48-53.
24 hr trend......8 degrees warmer.
Min humidity........46-52 percent.
24 hr trend......23 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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....30-35.
24 hr trend......Unchanged.
Max humidity........79-85 percent.
24 hr trend......18 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......3600-5600 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (16900-54200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....57-62.
24 hr trend......9 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......15 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
northwest in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 10 mph shifting to the
northeast in the afternoon.
Mixing height.......1900-3900 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (14100-34000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the mid 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 showers likely and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
West winds around 15 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
WYZ428-101100-
Southern Laramie Valley-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers, thunderstorms
and snow showers until 2400, then slight chance
of showers and snow showers. Areas of fog after
2400.
Min temperature.....29-34.
24 hr trend......1 degree warmer.
Max humidity........94-100 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.................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.
Areas of fog until 0800. 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......7 degrees warmer.
Min humidity........47-53 percent.
24 hr trend......18 percent drier.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph in the
afternoon.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....28-33.
24 hr trend......Unchanged.
Max humidity........88-94 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph. Gusts up to 20 mph in
the evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......3500-5500 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (10400-46000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....58-63.
24 hr trend......11 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......16 percent drier.
20-foot winds.......South around 5 mph shifting to the north in the
afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South around 10 mph shifting to the east in the
afternoon.
Mixing height.......2300-4300 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (20900-42100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 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 upper 30s. Highs in the upper 60s.
West winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s. West
winds around 15 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs around 60.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the mid 60s.
$$
WYZ429-101100-
Southern Laramie Range-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers and snow showers. Areas
of fog after 2400.
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. Gusts up to 25 mph in
the evening.
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. Areas of fog until 0800. Chance
of snow showers until 1400. Chance of showers.
Slight chance of thunderstorms after 1200.
Max temperature.....45-50.
24 hr trend......7 degrees warmer.
Min humidity........51-57 percent.
24 hr trend......19 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.....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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....31-36.
24 hr trend......1 degree warmer.
Max humidity........84-90 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph. Gusts up to 20 mph in
the evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......3700-5700 ft AGL decreasing to 1500-3500 ft AGL
after midnight.
Smoke dispersal.....Poor (19600-36700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....56-61.
24 hr trend......11 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......20 percent drier.
20-foot winds.......South around 5 mph shifting to the east in the
afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.15 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......2200-4200 ft AGL increasing to 5900-7900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (34100-46900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 30s. Highs around 60. Northwest winds around
10 mph.
.MONDAY...Mostly clear. Chance of showers and 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 around 60. West winds
around 15 mph.
.WEDNESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the lower
60s.
$$
WYZ430-101100-
Laramie Foothills and High Plains-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers. Areas of fog after 2400.
Min temperature.....32-37.
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. Gusts up to 25 mph in the
evening.
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.
Areas of fog until 0800. Slight chance of
showers until 1200, then chance of showers and
slight chance of thunderstorms.
Max temperature.....53-58.
24 hr trend......9 degrees warmer.
Min humidity........41-47 percent.
24 hr trend......26 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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....34-39.
24 hr trend......2 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......15 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph shifting to the
southwest after midnight. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 5 mph shifting to the south
after midnight.
Mixing height.......4100-6100 ft AGL decreasing to 1100-3100 ft AGL
after midnight.
Smoke dispersal.....Poor (7700-24800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....63-68.
24 hr trend......12 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......13 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
southeast in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South around 10 mph.
Mixing height.......2900-4900 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (44100-64300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 40. Highs in the upper 60s. North winds around
10 mph.
.MONDAY...Mostly clear. Chance of showers and thunderstorms. Lows
in the lower 40s. Highs around 70. Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
Northwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows around 40. Highs in the lower 60s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
$$
WYZ431-101100-
Laramie East High Plains-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 0300, then mostly cloudy. Chance of
showers until 2100. Slight chance of
thunderstorms until 2400. Slight chance of
showers after 2100 until 2400. Areas of fog
after 2400.
Min temperature.....Around 35.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
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.
Areas of fog until 0800. Slight chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....57-62.
24 hr trend......10 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......30 percent drier.
20-foot winds.......North around 5 mph.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....34-39.
24 hr trend......1 degree warmer.
Max humidity........90-96 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph shifting to the southwest
after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 5 mph shifting to the west after
midnight.
Mixing height.......4100-6100 ft AGL decreasing to 1300-3300 ft AGL
after midnight.
Smoke dispersal.....Poor (7100-26500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....66-71.
24 hr trend......10 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......8 percent drier.
20-foot winds.......South 5 to 10 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South around 10 mph.
Mixing height.......3400-5400 ft AGL increasing to 8000-10000 ft
AGL in the afternoon.
Smoke dispersal.....Fair to good (41000-71700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs around 70. 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 showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs around 70. Northwest
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 60s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs around 70.
$$
WYZ432-101100-
Bordeaux/Chugwater/Wheatland-
119 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers. Areas of fog after 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.
Areas of fog until 0800. Slight chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
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.
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.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....37-42.
24 hr trend......2 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......18 percent drier.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph shifting to the southwest
after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 5 mph shifting to the west after
midnight.
Mixing height.......4000-6000 ft AGL decreasing to 400-2200 ft AGL
after midnight.
Smoke dispersal.....Poor (5900-32700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....67-72.
24 hr trend......8 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......10 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
southeast in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South 5 to 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 7300-9300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (28800-44900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.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 mid 70s.
Northwest winds around 10 mph.
.TUESDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 60s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
$$
WYZ433-101100-
Goshen/Middle-Lower North Platte River Basin-
119 PM MDT Thu May 9 2024
.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. Areas of
fog after 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.........Mostly cloudy until 0900, then partly cloudy.
Areas of fog until 0800. Slight chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....61-66.
24 hr trend......13 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......33 percent drier.
20-foot winds.......Northwest around 5 mph.
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.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......2 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the
southwest after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......3800-5800 ft AGL decreasing to 200-1600 ft AGL
after midnight.
Smoke dispersal.....Poor (3200-35400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200. Slight chance of thunderstorms after
1500.
Max temperature.....70-75.
24 hr trend......8 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......7 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
southeast in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......2700-4700 ft AGL increasing to 7700-9700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (20300-49600 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 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 upper 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the lower 70s.
$$