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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Clear

43°F

6°C

Humidity 52%
Wind Speed S 5 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 18 Oct 01:15 AM MDT
Extended Forecast for

15 Miles NE Hyattville WY

  • Overnight

    Overnight: Mostly clear, with a low around 34. North northeast wind around 6 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. East wind 5 to 9 mph becoming southwest in the afternoon.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Light and variable wind becoming east southeast 5 to 9 mph in the evening.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. East southeast wind 7 to 10 mph becoming south southwest in the morning. Winds could gust as high as 21 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. South southeast wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Light and variable wind becoming west 5 to 8 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Calm wind becoming east 5 to 7 mph in the evening.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly clear, with a low around 39.

    Low: 39 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 34. North northeast wind around 6 mph.
Sunday
Sunny, with a high near 51. East wind 5 to 9 mph becoming southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 34. Light and variable wind becoming east southeast 5 to 9 mph in the evening.
Monday
Sunny, with a high near 52. East southeast wind 7 to 10 mph becoming south southwest in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 36. South southeast wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 53. Light and variable wind becoming west 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 35. Calm wind becoming east 5 to 7 mph in the evening.
Wednesday
Sunny, with a high near 52.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 39.
Thursday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 55.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 39. Breezy.
Friday
Rain and snow showers likely. Snow level 11000 feet lowering to 10200 feet in the afternoon . Mostly cloudy, with a high near 49. Breezy.
Friday Night
Rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32.
Saturday
A chance of snow showers. Partly sunny, with a high near 40.
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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:
12:31 am MDT Oct 18, 2026
Forecast Valid:
1am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation