Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies

A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Light Rain

46°F

8°C

Humidity 96%
Wind Speed W 9 mph
Barometer 29.88 in (1009.9 mb)
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Wind Chill41°F (5°C)
Last update 16 Oct 12:53 am MDT
Extended Forecast for

3 Miles N Sleepy Hollow WY

  • Overnight

    Overnight: Showers and possibly a thunderstorm.  Patchy fog before 3am. Low around 41. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 41 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers.  High near 46. Northwest wind 13 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%.

    High: 46 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 36. Northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 36 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain before 4am, then a chance of rain and snow.  Mostly cloudy, with a low around 34. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of rain before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 48. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 48 °F

    Slight Chance
    Rain then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Northwest wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. South wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after midnight.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Patchy fog before 3am. Low around 41. Northwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday
Showers. High near 46. Northwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Friday
Mostly sunny, with a high near 60. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of rain before noon. Mostly cloudy, then gradually becoming sunny, with a high near 48. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 28. Northwest wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 66. South wind 10 to 18 mph, with gusts as high as 29 mph.
Sunday Night
A chance of showers, mainly after midnight. Partly cloudy, with a low around 37.
Monday
A slight chance of rain. Mostly sunny, with a high near 56.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Sleepy Hollow WY
 44.29°N 105.42°W (Elev. 4600 ft)
11:47 pm MDT Oct 15, 2025
1am MDT Oct 16, 2025-6pm MDT Oct 22, 2025
 
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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