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

50°F

10°C

Humidity 37%
Wind Speed NE 10 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 18 Apr 09:15 PM MDT
Extended Forecast for

Nephi UT

Freeze Warning April 18, 10:00pm until April 19, 10:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Mostly clear, with a low around 31. East northeast wind around 6 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. East wind around 7 mph becoming southwest in the afternoon.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. South wind around 7 mph becoming east in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. East wind 5 to 10 mph becoming southwest in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. South southwest wind 6 to 10 mph becoming southeast after midnight.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 60. Breezy.

    High: 60 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 31. East northeast wind around 6 mph.
Sunday
Sunny, with a high near 72. East wind around 7 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 41. South wind around 7 mph becoming east in the evening.
Monday
Mostly sunny, with a high near 77. East wind 5 to 10 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 44. South southwest wind 6 to 10 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 60. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 33.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 56.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 32.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 59.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 33.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
Last Update:
12:41 pm MDT Apr 18, 2026
Forecast Valid:
9pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
 
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