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.

unknown precip

36°F

2°C

Humidity 93%
Wind Speed NW 13 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 18 May 04:35 AM MDT
Extended Forecast for

Story WY

Winter Weather Advisory May 18, 04:58am until May 18, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory May 18, 04:58am until May 18, 12:00pm

    NOW until 12:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Snow Showers

  • Monday

    Monday: Snow showers, mainly before noon. Patchy blowing snow before 3pm. High near 38. North northwest wind 20 to 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North northwest wind 16 to 21 mph becoming light and variable. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. West wind 5 to 7 mph becoming east in the morning.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. South southeast wind around 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. Southwest wind 5 to 8 mph becoming calm.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 36. West northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 54. Light west northwest wind becoming north northwest 10 to 15 mph in the morning. Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely

Detailed Forecast

Overnight
Snow showers. Steady temperature around 31. North northwest wind around 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow showers, mainly before noon. Patchy blowing snow before 3pm. High near 38. North northwest wind 20 to 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday Night
A slight chance of rain and snow showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North northwest wind 16 to 21 mph becoming light and variable. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 55. West wind 5 to 7 mph becoming east in the morning.
Tuesday Night
Partly cloudy, with a low around 33. South southeast wind around 9 mph.
Wednesday
Mostly sunny, with a high near 63. Southwest wind 5 to 8 mph becoming calm.
Wednesday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 36. West northwest wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 54. Light west northwest wind becoming north northwest 10 to 15 mph in the morning. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 35. North northwest wind 5 to 13 mph becoming west southwest after midnight.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. Light and variable wind becoming north northeast 5 to 9 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 38. North wind 5 to 7 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 71. West southwest wind 5 to 9 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 44. Northwest wind 7 to 9 mph becoming west southwest in the evening.
Sunday
Mostly sunny, with a high near 76. West southwest wind 7 to 10 mph becoming northwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Story WY
 44.57°N 106.87°W (Elev. 4961 ft)
Last Update:
2:14 am MDT May 18, 2026
Forecast Valid:
4am 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