Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

40°F

4°C

Humidity 55%
Wind Speed SE 8 mph
Barometer 29.72 in (1004.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 15 Apr 3:53 am MDT
Extended Forecast for

2 Miles W Gillette WY

  • Today

    Today: Sunny, with a high near 67. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 29 mph.

    Low: 42 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Showers likely after noon.  Partly sunny, with a high near 57. Breezy, with a west wind 18 to 22 mph becoming north in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 60%.

    High: 57 °F

    Breezy.
    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers.  Low around 21. Wind chill values as low as 11. Blustery, with a north wind 14 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow Showers
    and Blustery

  • Friday

    Friday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 36. Breezy, with a north wind 14 to 21 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. North wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 29 mph.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Northwest wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 67. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 42. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 29 mph.
Thursday
Showers likely after noon. Partly sunny, with a high near 57. Breezy, with a west wind 18 to 22 mph becoming north in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 60%.
Thursday Night
Snow showers. Low around 21. Wind chill values as low as 11. Blustery, with a north wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy, with a north wind 14 to 21 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 17. North wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 29 mph.
Saturday
Mostly sunny, with a high near 44. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 26. Northwest wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Gillette WY
 44.28°N 105.57°W (Elev. 4800 ft)
3:51 am MDT Apr 15, 2026
4am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database