Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Overcast

29°F

-2°C

Humidity 78%
Wind Speed S 7 mph
Barometer 29.73 in (1009.4 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Wind Chill22°F (-6°C)
Last update 2 Dec 3:53 am MST
Extended Forecast for

Gillette WY

  • Overnight

    Overnight: Cloudy, with a steady temperature around 27. Wind chill values as low as 19. Southwest wind 6 to 8 mph.

    Low: 27 °F

    Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly after 2pm.  Mostly cloudy, with a high near 33. Wind chill values as low as 19. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 14. Wind chill values as low as zero. North wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Snow Likely

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 25. Wind chill values as low as 2. North wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a temperature rising to around 21 by 2am. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 35. West wind around 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 23. West wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Friday

    Friday: Partly sunny, with a high near 34. Northwest wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 27. Wind chill values as low as 19. Southwest wind 6 to 8 mph.
Tuesday
A 40 percent chance of snow, mainly after 2pm. Mostly cloudy, with a high near 33. Wind chill values as low as 19. Northwest wind 8 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 14. Wind chill values as low as zero. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 25. Wind chill values as low as 2. North wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a temperature rising to around 21 by 2am. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 35. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. West wind 9 to 14 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 34. Northwest wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Saturday
A slight chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Gillette WY
 44.29°N 105.51°W (Elev. 4600 ft)
2:47 am MST Dec 2, 2025
3am MST Dec 2, 2025-6pm MST Dec 8, 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