Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. 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 64%
Wind Speed S 5 mph
Barometer 30.11 in (1020.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 19 Apr 1:53 am MDT
Extended Forecast for

21 Miles NW Gillette WY

  • Overnight

    Overnight: Mostly clear, with a low around 27. South wind around 6 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Light south wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 77. South wind 6 to 8 mph becoming north in the afternoon.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. North wind 6 to 8 mph becoming south after midnight.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. South wind around 8 mph.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Windy, with a south wind 13 to 18 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 77 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after midnight.  Mostly cloudy, with a low around 37. Windy.

    Low: 37 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 27. South wind around 6 mph.
Sunday
Sunny, with a high near 67. Light south wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 36. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 77. South wind 6 to 8 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 40. North wind 6 to 8 mph becoming south after midnight.
Tuesday
Sunny, with a high near 82. South wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 55. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 77. Windy, with a south wind 13 to 18 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Wednesday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 37. Windy.
Thursday
Rain showers likely before 9am, then rain and snow showers likely. Mostly cloudy, with a high near 47. Windy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Windy.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 46. Breezy.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 25. Blustery.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Gillette WY
 44.46°N 105.86°W (Elev. 4196 ft)
12:31 am MDT Apr 19, 2026
2am MDT Apr 19, 2026-6pm MDT Apr 25, 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