Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

68°F

20°C

Humidity 22%
Wind Speed NE 6 mph
Barometer 29.90 in (1009.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 23 May 7:53 pm MDT
Extended Forecast for

Sleepy Hollow WY

  • Tonight

    Tonight: Mostly clear, with a low around 42. Light and variable wind becoming south around 6 mph after midnight.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Southwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 15 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. North wind around 6 mph becoming south after midnight.

    Low: 46 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 87. South wind 6 to 9 mph, with gusts as high as 17 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. South wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Breezy, with a southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 87 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. Breezy.

    Low: 53 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Breezy.

    High: 79 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 49. Breezy.

    Low: 49 °F

    Chance
    T-storms and
    Breezy then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Light and variable wind becoming south around 6 mph after midnight.
Sunday
Sunny, with a high near 82. Southwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 46. North wind around 6 mph becoming south after midnight.
Memorial Day
Sunny, with a high near 87. South wind 6 to 9 mph, with gusts as high as 17 mph.
Monday Night
Mostly clear, with a low around 52. South wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 87. Breezy, with a southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 53. Breezy.
Wednesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Breezy.
Wednesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. Breezy.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Breezy.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Sleepy Hollow WY
 44.25°N 105.42°W (Elev. 4600 ft)
7:51 pm MDT May 23, 2026
8pm MDT May 23, 2026-6pm MDT May 30, 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