Hazardous Weather Conditions
Current conditions at
Gillette, Gillette-Campbell County Airport (KGCC)
Lat: 44.34°NLon: 105.54°WElev: 4364ft.
Fair
7°F
-14°C
| Humidity | 84% |
| Wind Speed | SW 3 mph |
| Barometer | 30.29 in (1033.3 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Last update | 15 Mar 7:53 pm MDT |
Extended Forecast for
Gillette WY
Tonight

Low: 10 °F
Partly Cloudy
Monday

High: 38 °F
Mostly Cloudy
Monday Night

Low: 36 °F⇑
Mostly Cloudy
Tuesday
High: 62 °F
Partly Sunny
then Mostly
Sunny and
BreezyTuesday Night

Low: 39 °F
Partly Cloudy
Wednesday

High: 72 °F
Mostly Sunny
Wednesday Night

Low: 39 °F
Partly Cloudy
Thursday

High: 75 °F
Mostly Sunny
Thursday Night

Low: 44 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a steady temperature around 10. Wind chill values as low as -1. Northwest wind 5 to 7 mph becoming southwest after midnight.
Monday
Mostly cloudy, with a high near 38. Wind chill values as low as zero. Southwest wind around 8 mph, with gusts as high as 15 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 39 by 3am. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 62. Breezy, with a southwest wind 13 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 39. Northwest wind 8 to 18 mph becoming southwest after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 39. Northwest wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Thursday
Mostly sunny, with a high near 75. South wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 44.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 76. Breezy.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gillette WY
44.29°N 105.51°W (Elev. 4600 ft)
44.29°N 105.51°W (Elev. 4600 ft)
6:07 pm MDT Mar 15, 2026
8pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026



