Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Overcast

54°F

12°C

Humidity 93%
Wind Speed NW 12 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Sep 03:35 AM MDT
Extended Forecast for

6 Miles WSW Story WY

Flood Watch September 20, 04:00am until September 20, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 20, 04:00am until September 20, 06:00pm

    NOW until 6:00pm Sun

    Flood Watch

  • Overnight

    Low: 39 °F

    Chance
    Showers and
    Areas Fog

  • Sunday

    Sunday: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm.  Areas of fog before 9am. High near 49. North northwest wind 3 to 8 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 49 °F

    Chance
    Showers and
    Areas Fog
    then Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm.  Mostly cloudy, with a low around 33. North northwest wind around 6 mph becoming light and variable  in the evening.  Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers after noon.  Mostly sunny, with a high near 57. Calm wind becoming north northeast 5 to 7 mph in the morning.

    High: 57 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Calm wind becoming south southwest 5 to 9 mph in the evening.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Southwest wind 5 to 9 mph becoming east southeast in the afternoon.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 42. Light and variable wind becoming southwest 5 to 9 mph in the evening.

    Low: 42 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 50 percent chance of showers. Areas of fog. Otherwise, cloudy, with a low around 39. Calm wind.
Sunday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Areas of fog before 9am. High near 49. North northwest wind 3 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 33. North northwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 50%.
Monday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 57. Calm wind becoming north northeast 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 36. Calm wind becoming south southwest 5 to 9 mph in the evening.
Tuesday
Sunny, with a high near 66. Southwest wind 5 to 9 mph becoming east southeast in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 42. Light and variable wind becoming southwest 5 to 9 mph in the evening.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 64. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 45.
Saturday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Story WY
 44.55°N 107.23°W (Elev. 8392 ft)
2:48 am MDT Sep 20, 2026
4am MDT Sep 20, 2026-6pm MDT Sep 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database