Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

-11°F

-24°C

Humidity 78%
Wind Speed Calm
Barometer 30.21 in (1032.5 mb)
Dewpoint -16°F (-27°C)
Visibility 10.00 mi
Last update 30 Nov 2:53 am MST
Extended Forecast for

4 Miles NNW Gillette WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around -5. Wind chill values as low as -19. South wind around 6 mph.

    Low: -5 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 22. Wind chill values as low as -14. South wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 22 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -9. South wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 6 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 32. Wind chill values as low as -1. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature rising to around 28 by 4am. Southwest wind 7 to 10 mph, with gusts as high as 17 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am.  Cloudy, with a high near 37. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 37 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Cloudy, with a low around 16. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 16 °F

    Chance Snow

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 25. North wind 6 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around -5. Wind chill values as low as -19. South wind around 6 mph.
Sunday
Mostly cloudy, with a high near 22. Wind chill values as low as -14. South wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -9. South wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 32. Wind chill values as low as -1. West wind 7 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 28 by 4am. Southwest wind 7 to 10 mph, with gusts as high as 17 mph.
Tuesday
A 20 percent chance of snow after 11am. Cloudy, with a high near 37. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 50 percent chance of snow. Cloudy, with a low around 16. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 25. North wind 6 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 10.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 36.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Mostly cloudy, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Gillette WY
 44.33°N 105.55°W (Elev. 4436 ft)
1:32 am MST Nov 30, 2025
3am MST Nov 30, 2025-6pm MST Dec 6, 2025
 
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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