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

Hazardous Weather Conditions

Current conditions at

Sheridan County Airport (KSHR)

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

Partly Cloudy

37°F

3°C

Humidity 86%
Wind Speed NW 10 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 18 May 01:00 AM MDT
Extended Forecast for

Story WY

Winter Weather Advisory May 18, 01:21am until May 18, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory May 18, 01:21am until May 18, 12:00pm

    NOW until 12:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 19 °F

    Snow Showers

  • Monday

    Monday: Snow showers, mainly before 3pm. High near 27. North northwest wind 13 to 16 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 27 °F

    Snow Showers
    then Snow
    Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 14. North wind 6 to 11 mph becoming light and variable.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Southwest wind 6 to 13 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 53. Southwest wind 5 to 11 mph becoming north in the afternoon.

    High: 53 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28. North northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 28 °F

    Slight Chance
    T-storms then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers. Some thunder is also possible. High near 44. Calm wind becoming north northwest 5 to 9 mph in the morning. Chance of precipitation is 80%.

    High: 44 °F

    Rain/Snow

Detailed Forecast

Overnight
Snow showers. Low around 19. North northwest wind 13 to 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 2 inches.
Monday
Snow showers, mainly before 3pm. High near 27. North northwest wind 13 to 16 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Monday Night
A 20 percent chance of snow showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 14. North wind 6 to 11 mph becoming light and variable.
Tuesday
Mostly sunny, with a high near 44. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 25. Southwest wind 6 to 13 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 53. Southwest wind 5 to 11 mph becoming north in the afternoon.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28. North northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
Rain and snow showers. Some thunder is also possible. High near 44. Calm wind becoming north northwest 5 to 9 mph in the morning. Chance of precipitation is 80%.
Thursday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 26. North northwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 20%.
Friday
A chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 52. Light and variable wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 30. Light and variable wind becoming southwest 5 to 8 mph after midnight.
Saturday
Mostly sunny, with a high near 61. Southwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 37. West southwest wind 7 to 13 mph.
Sunday
Mostly sunny, with a high near 67. Southwest wind 10 to 13 mph becoming west northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Story WY
 44.6°N 107.12°W (Elev. 7011 ft)
Last Update:
1:03 am MDT May 18, 2026
Forecast Valid:
1am MDT May 18, 2026-6pm MDT May 24, 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