Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Clear

37°F

3°C

Humidity 69%
Wind Speed S 9 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 09 Dec 07:15 PM MST
Extended Forecast for

Ephraim UT

  • Tonight

    Tonight: Partly cloudy, with a low around 35. South southeast wind 3 to 6 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. South wind around 5 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58. Calm wind becoming west around 6 mph in the afternoon.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. South southeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 55. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 58. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 32. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 56.
Friday Night
Clear, with a low around 32.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ephraim UT
 39.34°N 111.56°W (Elev. 6119 ft)
2:04 pm MST Dec 9, 2025
7pm MST Dec 9, 2025-6pm MST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database