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Hazardous Weather Conditions
Current conditions at
Gillette, Gillette-Campbell County Airport (KGCC)
Lat: 44.34°NLon: 105.54°WElev: 4364ft.
Partly Cloudy
27°F
-3°C
| Humidity | 45% |
| Wind Speed | SW 15 mph |
| Barometer | 29.98 in (1017.8 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 20 Jan 1:53 am MST |
Extended Forecast for
Gillette WY
Overnight

Low: 26 °F
Partly Cloudy
Tuesday

High: 36 °F
Chance Snow
and WindyTuesday Night

Low: 16 °F
Partly Cloudy
Wednesday

High: 29 °F
Mostly Sunny
and BlusteryWednesday Night

Low: 8 °F
Mostly Clear
Thursday

High: 22 °F
Mostly Sunny
Thursday Night

Low: 2 °F
Mostly Cloudy
Friday

High: 17 °F
Partly Sunny
Friday Night

Low: 1 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a steady temperature around 26. Wind chill values as low as 15. Southwest wind 7 to 9 mph, with gusts as high as 15 mph.
Tuesday
A 40 percent chance of snow, mainly between 11am and 3pm. Partly sunny, with a high near 36. Wind chill values as low as 11. Windy, with a northwest wind 10 to 20 mph increasing to 22 to 32 mph in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 16. Wind chill values as low as 5. West wind 11 to 18 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny, with a high near 29. Wind chill values as low as 5. Blustery, with a northwest wind 21 to 26 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 37 mph.
Wednesday Night
Mostly clear, with a low around 8. West wind 6 to 10 mph, with gusts as high as 17 mph.
Thursday
Mostly sunny, with a high near 22. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 2. North wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 15 mph.
Friday
Partly sunny, with a high near 17. East wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Partly cloudy, with a low around 1.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 45.
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)
1:21 am MST Jan 20, 2026
2am MST Jan 20, 2026-6pm MST Jan 26, 2026



