Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Overcast

50°F

10°C

Humidity 54%
Wind Speed W 8 mph
Barometer 29.96 in (1012.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 17 Mar 11:53 pm MDT
Extended Forecast for

Gillette WY

Red Flag Warning March 18, 10:00am until March 18, 07:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Partly cloudy, with a low around 39. West wind around 9 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 73. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 73 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Northwest wind 6 to 16 mph becoming southwest after midnight. Winds could gust as high as 23 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. West wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. West wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. Northwest wind 8 to 10 mph becoming southwest in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Southwest wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain before midnight, then a slight chance of rain and snow.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. West wind around 9 mph.
Wednesday
Sunny, with a high near 73. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 37. Northwest wind 6 to 16 mph becoming southwest after midnight. Winds could gust as high as 23 mph.
Thursday
Mostly sunny, with a high near 74. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 42. West wind 6 to 9 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 77. West wind 8 to 13 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 49. Northwest wind 8 to 10 mph becoming southwest in the evening. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 77. Southwest wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
A slight chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Gillette WY
 44.29°N 105.51°W (Elev. 4600 ft)
9:22 pm MDT Mar 17, 2026
12am MDT Mar 18, 2026-6pm MDT Mar 24, 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