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

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

NA

70°F

21°C

Humidity 16%
Wind Speed ESE 5 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 04 Nov 12:55 PM MST
Extended Forecast for

Ephraim UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. Southwest wind around 8 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. South southeast wind 3 to 6 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 71. Light and variable wind becoming south southwest 5 to 10 mph in the morning.

    High: 71 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. Southwest wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Light southwest wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 71. Southwest wind around 8 mph.
Tonight
Mostly clear, with a low around 36. South southeast wind 3 to 6 mph.
Wednesday
Increasing clouds, with a high near 71. Light and variable wind becoming south southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 38. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 59. Light southwest wind becoming west northwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 30.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ephraim UT
 39.36°N 111.59°W (Elev. 5564 ft)
Last Update:
2:03 am MST Nov 4, 2025
Forecast Valid:
1pm MST Nov 4, 2025-6pm MST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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