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 >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

66°F

19°C

Humidity 19%
Wind Speed Vrbl 5 mph
Barometer 29.67 in (1001.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 12 Apr 1:53 pm MDT
Extended Forecast for

17 Miles SSE Antelope Valley-Crestview WY

Red Flag Warning April 12, 02:02pm until April 13, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning April 12, 02:02pm until April 13, 09:00pm

    NOW until 9:00pm Mon

    Red Flag Warning

  • This Afternoon

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 39. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65. Breezy, with a southwest wind 11 to 16 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 65 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. West wind 11 to 16 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. West wind 5 to 8 mph becoming north in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Northeast wind around 6 mph becoming southwest after midnight.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 72. West wind around 11 mph, with gusts as high as 22 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 65. Breezy, with a southwest wind 11 to 16 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
Mostly clear, with a low around 32. West wind 11 to 16 mph becoming light and variable. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 62. West wind 5 to 8 mph becoming north in the afternoon.
Tuesday Night
Mostly clear, with a low around 33. Northeast wind around 6 mph becoming southwest after midnight.
Wednesday
Sunny, with a high near 68. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 42. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Thursday
A chance of showers after noon. Partly sunny, with a high near 63. Breezy.
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 slight chance of snow showers. Mostly cloudy, with a low around 18.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SSE Antelope Valley-Crestview WY
 43.99°N 105.39°W (Elev. 4600 ft)
12:32 pm MDT Apr 12, 2026
2pm MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database