Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

33°F

1°C

Humidity 72%
Wind Speed SW 3 mph
Barometer 30.17 in (1023.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 22 Mar 8:53 pm MDT
Extended Forecast for

Gillette WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. East wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 16 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 63. South wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 63 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Increasing clouds, with a low around 35. Northeast wind 6 to 8 mph becoming south after midnight. Winds could gust as high as 15 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 69. Southwest wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Northeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Breezy, with a southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 79 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. North wind 15 to 18 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49. North wind 16 to 18 mph, with gusts as high as 29 mph.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. East wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 16 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 63. South wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Increasing clouds, with a low around 35. Northeast wind 6 to 8 mph becoming south after midnight. Winds could gust as high as 15 mph.
Tuesday
Partly sunny, with a high near 69. Southwest wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Mostly cloudy, with a low around 45. Northeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Wednesday
Mostly sunny, with a high near 79. Breezy, with a southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 34. North wind 15 to 18 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near 49. North wind 16 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Gillette WY
 44.29°N 105.51°W (Elev. 4600 ft)
8:17 pm MDT Mar 22, 2026
9pm MDT Mar 22, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database