Prolonged Heavy Rain and Snowfall Event for the Northwest U.S.

A prolonged atmospheric river event will continue to bring moderate to heavy rain to northern and central California through the Pacific Northwest with mountain snow in the Cascades and northern Rockies today into next week. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Partly Cloudy

44°F

7°C

Humidity 46%
Wind Speed W 16 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 01 Feb 01:53 AM MST
Extended Forecast for

Dayton WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. West southwest wind 21 to 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 5pm.  Mostly sunny, with a high near 46. West wind 15 to 20 mph.

    High: 46 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers.  Increasing clouds, with a low around 21. West northwest wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday

    Sunday: A 50 percent chance of snow showers, mainly after 11am.  Cloudy, with a high near 32. Light east wind increasing to 5 to 9 mph in the morning.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow.  Low around 4. East northeast wind 6 to 9 mph becoming north northwest after midnight.  Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 4 °F

    Snow

  • Monday

    Monday: Snow.  High near 13. Calm wind becoming east northeast 5 to 7 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 13 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around -2. East wind around 6 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Mostly cloudy and cold, with a high near 13. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 13 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around -3. Northwest wind around 6 mph becoming calm  in the evening.

    Low: -3 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. West southwest wind 21 to 25 mph.
Saturday
A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 46. West wind 15 to 20 mph.
Saturday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Increasing clouds, with a low around 21. West northwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow showers, mainly after 11am. Cloudy, with a high near 32. Light east wind increasing to 5 to 9 mph in the morning. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 4. East northeast wind 6 to 9 mph becoming north northwest after midnight. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Monday
Snow. High near 13. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -2. East wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 13. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -3. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 18. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 2. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 27. Light and variable wind becoming northeast 5 to 7 mph in the morning.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 8. Light south southwest wind.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 27. Calm wind becoming north 5 to 8 mph in the morning.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Dayton WY
 44.87°N 107.27°W (Elev. 3967 ft)
1:29 am MST Feb 1, 2025
2am MST Feb 1, 2025-6pm MST Feb 7, 2025
 
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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