National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Overcast

30°F

-1°C

Humidity 92%
Wind Speed SE 6 mph
Barometer 29.83 in (1012.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Mar 11:53 pm MDT
Extended Forecast for

21 Miles NW Gillette WY

Winter Weather Advisory March 14, 06:00pm until March 15, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 30. Southeast wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 55. Breezy, with a south wind 5 to 10 mph becoming northwest 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%.

    High: 55 °F

    Partly Sunny
    then Rain
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Rain before 7pm, then snow. Patchy blowing snow after 5am. Low around 12. Wind chill values as low as -7. Windy, with a northwest wind 24 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 12 °F

    Rain/Snow and
    Windy then
    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 26. Wind chill values as low as -7. Blustery, with a north wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 26 °F

    Cloudy and
    Blustery then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. North wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 44. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 44 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Breezy, with a southwest wind 10 to 15 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 68 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 30. Southeast wind around 6 mph.
Saturday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 55. Breezy, with a south wind 5 to 10 mph becoming northwest 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%.
Saturday Night
Rain before 7pm, then snow. Patchy blowing snow after 5am. Low around 12. Wind chill values as low as -7. Windy, with a northwest wind 24 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 26. Wind chill values as low as -7. Blustery, with a north wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 11. North wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.
Monday
Mostly cloudy, with a high near 44. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 33. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday
Partly sunny, with a high near 68. Breezy, with a southwest wind 10 to 15 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Gillette WY
 44.46°N 105.86°W (Elev. 4196 ft)
Last Update:
9:36 pm MDT Mar 13, 2026
Forecast Valid:
12am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation