Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

66°F

19°C

Humidity 34%
Wind Speed S 8 mph
Barometer 30.11 in (1014.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 8 Aug 12:53 am MDT
Extended Forecast for

Gillette WY

Red Flag Warning August 8, 12:00pm until August 8, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 55. South wind around 9 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Areas Smoke

  • Saturday

    Saturday: Widespread smoke, mainly after noon. Mostly sunny, with a high near 97. South wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 97 °F

    Smoke

  • Saturday Night

    Saturday Night: Widespread smoke, mainly before midnight. Mostly clear, with a low around 57. North wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 57 °F

    Smoke

  • Sunday

    Sunday: Areas of smoke. Partly sunny, then gradually becoming sunny, with a high near 95. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 95 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. North wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 25 mph.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95. South wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 55. South wind around 9 mph, with gusts as high as 21 mph.
Saturday
Widespread smoke, mainly after noon. Mostly sunny, with a high near 97. South wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Widespread smoke, mainly before midnight. Mostly clear, with a low around 57. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Sunday
Areas of smoke. Partly sunny, then gradually becoming sunny, with a high near 95. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 57. North wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 95. South wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 54.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Gillette WY
 44.29°N 105.48°W (Elev. 4600 ft)
12:31 am MDT Aug 8, 2026
12am MDT Aug 8, 2026-6pm MDT Aug 14, 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