Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

28°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 29.91 in (1012.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 9 Feb 1:53 am MST
Extended Forecast for

Gillette WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow before 4pm, then a slight chance of snow.  Increasing clouds, with a temperature rising to near 51 by 10am, then falling to around 36 during the remainder of the day. Breezy, with a southwest wind 16 to 25 mph becoming north in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 51 °F

    Breezy.
    Decreasing
    Clouds then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. North wind 6 to 10 mph becoming west in the evening. Winds could gust as high as 17 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Wind chill values as low as 18. West wind around 6 mph becoming southeast in the afternoon.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after 11am.  Mostly cloudy, with a high near 51. South wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 51 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and midnight, then a slight chance of snow after midnight.  Mostly cloudy, with a low around 26. Northwest wind around 7 mph.  Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Northwest wind 6 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Monday
A chance of rain and snow before 4pm, then a slight chance of snow. Increasing clouds, with a temperature rising to near 51 by 10am, then falling to around 36 during the remainder of the day. Breezy, with a southwest wind 16 to 25 mph becoming north in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 24. North wind 6 to 10 mph becoming west in the evening. Winds could gust as high as 17 mph.
Tuesday
Partly sunny, with a high near 43. Wind chill values as low as 18. West wind around 6 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 27. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 51. South wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 26. Northwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 45. Northwest wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 24.
Saturday
Partly sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Gillette WY
 44.29°N 105.51°W (Elev. 4600 ft)
1:32 am MST Feb 9, 2026
2am MST Feb 9, 2026-6pm MST Feb 15, 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