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

Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Rain

37°F

3°C

Humidity 93%
Wind Speed WNW 14 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill28°F (-2°C)
Last update 21 May 11:05 AM MDT
Extended Forecast for

15 Miles NE Hyattville WY

  • Today

    Today: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 35. Breezy, with a north northeast wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

    High: 35 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Blustery, with a north northeast wind 8 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Showers
    Likely and
    Blustery

  • Friday

    Friday: Mostly sunny through mid morning, then becoming cloudy, with a high near 42. North wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 42 °F

    Becoming
    Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. West wind 5 to 8 mph becoming light and variable.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 50. Southeast wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. West wind 5 to 8 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Southeast wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 35. Breezy, with a north northeast wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Blustery, with a north northeast wind 8 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny through mid morning, then becoming cloudy, with a high near 42. North wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Partly cloudy, with a low around 28. West wind 5 to 8 mph becoming light and variable.
Saturday
Sunny, with a high near 50. Southeast wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 36. West wind 5 to 8 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 58. Southeast wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 40.
Memorial Day
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 43. Breezy.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 61. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Breezy.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Hyattville WY
 44.41°N 107.4°W (Elev. 9199 ft)
Last Update:
8:48 am MDT May 21, 2026
Forecast Valid:
11am MDT May 21, 2026-6pm MDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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