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

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Partly Cloudy

56°F

13°C

Humidity 71%
Wind Speed NW 17 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 17 Jun 06:53 AM MDT
Extended Forecast for

Story WY

  • Today

    Today: Increasing clouds, with a high near 68. North northwest wind 24 to 30 mph, with gusts as high as 44 mph.

    High: 68 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. North northwest wind 17 to 22 mph becoming light west northwest after midnight.

    Low: 45 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Calm wind becoming north northeast 5 to 8 mph in the morning.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. North wind 5 to 8 mph becoming calm after midnight.

    Low: 46 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 77. Light and variable wind becoming east 8 to 13 mph in the morning.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. East wind 6 to 11 mph becoming south after midnight.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. South wind 5 to 9 mph becoming north northeast in the afternoon. Chance of precipitation is 70%.

    High: 78 °F

    Partly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 50. Northwest wind 5 to 9 mph becoming west southwest after midnight. Chance of precipitation is 80%.

    Low: 50 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70. North northwest wind 10 to 15 mph increasing to 16 to 21 mph in the morning. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

Today
Increasing clouds, with a high near 68. North northwest wind 24 to 30 mph, with gusts as high as 44 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. North northwest wind 17 to 22 mph becoming light west northwest after midnight.
Thursday
Mostly sunny, with a high near 70. Calm wind becoming north northeast 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 46. North wind 5 to 8 mph becoming calm after midnight.
Juneteenth
Sunny, with a high near 77. Light and variable wind becoming east 8 to 13 mph in the morning.
Friday Night
Partly cloudy, with a low around 51. East wind 6 to 11 mph becoming south after midnight.
Saturday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. South wind 5 to 9 mph becoming north northeast in the afternoon. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 50. Northwest wind 5 to 9 mph becoming west southwest after midnight. Chance of precipitation is 80%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70. North northwest wind 10 to 15 mph increasing to 16 to 21 mph in the morning. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. North wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 68. Light and variable wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 46. Northeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74. Calm wind becoming east 5 to 8 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Story WY
 44.57°N 106.87°W (Elev. 4961 ft)
Last Update:
5:22 am MDT Jun 17, 2026
Forecast Valid:
7am MDT Jun 17, 2026-6pm MDT Jun 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation