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

Nephi Municipal Airport (KU14)

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

Clear

70°F

21°C

Humidity 8%
Wind Speed SSE 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 19 Apr 01:35 PM MDT
Extended Forecast for

Nephi UT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 73. West southwest wind around 7 mph.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. West wind around 7 mph becoming east in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 76. East southeast wind 6 to 10 mph becoming southwest in the afternoon.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. Southeast wind 6 to 10 mph.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. South wind 5 to 15 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Showers
    Likely

  • Wednesday Night

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

    Low: 33 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 57.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 73. West southwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 42. West wind around 7 mph becoming east in the evening.
Monday
Sunny, with a high near 76. East southeast wind 6 to 10 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 45. Southeast wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 78. South wind 5 to 15 mph.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Wednesday Night
A chance of showers before midnight. Mostly cloudy, with a low around 33.
Thursday
A chance of showers. Partly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 32.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 59.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 32.
Saturday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
Last Update:
12:31 pm MDT Apr 19, 2026
Forecast Valid:
2pm MDT Apr 19, 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