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

Hazardous Weather Conditions

Current conditions at

Nephi Municipal Airport (KU14)

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

Clear

75°F

24°C

Humidity 14%
Wind Speed SSW 12 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 04 Aug 09:35 PM MDT
Extended Forecast for

Ephraim UT

Red Flag Warning August 4, 10:05pm until August 7, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning August 4, 10:05pm until August 7, 09:00pm

    NOW until 9:00pm Thu

    Red Flag Warning

  • Tonight

    Low: 52 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Patchy smoke between 9am and 3pm. Sunny, with a high near 94. South southeast wind 5 to 14 mph becoming west southwest in the afternoon.

    High: 94 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke after 3am. Mostly clear, with a low around 54. South wind 6 to 14 mph.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Smoke

  • Wednesday

    Wednesday: Patchy smoke before 9am. Sunny, with a high near 95. Light and variable wind becoming west southwest 9 to 14 mph in the morning.

    High: 95 °F

    Patchy Smoke
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. South wind 7 to 15 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Tonight
Patchy smoke before midnight. Partly cloudy, with a low around 52. South wind 6 to 11 mph.
Tuesday
Patchy smoke between 9am and 3pm. Sunny, with a high near 94. South southeast wind 5 to 14 mph becoming west southwest in the afternoon.
Tuesday Night
Patchy smoke after 3am. Mostly clear, with a low around 54. South wind 6 to 14 mph.
Wednesday
Patchy smoke before 9am. Sunny, with a high near 95. Light and variable wind becoming west southwest 9 to 14 mph in the morning.
Wednesday Night
Mostly clear, with a low around 57. South wind 7 to 15 mph.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 95.
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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:
3:05 pm MDT Aug 4, 2025
Forecast Valid:
10pm MDT Aug 4, 2025-6pm MDT Aug 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation