Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

Lat: 44.34°NLon: 105.54°WElev: 4364ft.

Fair

53°F

12°C

Humidity	48%
Wind Speed	NW 10 mph
Barometer	29.71 in (1003.9 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	12 Apr 8:53 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW Sleepy Hollow WY

Tonight
Low: 41 °F
Chance
Showers then
Partly Cloudy
Monday
High: 63 °F
Mostly Sunny
then Slight
Chance
Showers and
Breezy
Monday Night
Low: 33 °F
Mostly Clear
Tuesday
High: 62 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Clear
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 42 °F
Partly Cloudy
Thursday
High: 59 °F
Breezy.
Partly Sunny
then Chance
Showers
Thursday Night
Low: 21 °F
Rain/Snow
Likely and
Blustery then
Chance Snow
Showers

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.

Monday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 63. Breezy, with a southwest wind 14 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph.

Monday Night

Mostly clear, with a low around 33. West wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

Tuesday

Mostly sunny, with a high near 62. West wind 6 to 9 mph becoming north in the afternoon.

Tuesday Night

Mostly clear, with a low around 34. Northeast wind around 7 mph becoming south after midnight.

Wednesday

Sunny, with a high near 68. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.

Wednesday Night

Partly cloudy, with a low around 42. Southwest wind 13 to 17 mph, with gusts as high as 26 mph.

Thursday

A chance of showers after noon. Partly sunny, with a high near 59. Breezy, with a southwest wind 18 to 24 mph becoming north in the afternoon. Winds could gust as high as 33 mph.

Thursday Night

Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 21. Blustery.

Friday

A chance of snow showers. Mostly cloudy, with a high near 38. Breezy.

Friday Night

A chance of snow showers. Mostly cloudy, with a low around 19.

Saturday

A slight chance of snow showers. Mostly sunny, with a high near 47.

Saturday Night

Partly cloudy, with a low around 25.

Sunday

Sunny, with a high near 59.