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

54°F

12°C

Humidity 27%
Wind Speed S 10 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 19 Apr 10:35 PM MDT
Extended Forecast for

Nephi UT

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. East southeast wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 77. East southeast wind 6 to 10 mph becoming south southwest in the afternoon.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. South southwest wind 6 to 10 mph becoming east southeast in the evening.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. East southeast wind 6 to 15 mph becoming south southwest in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42. South southwest wind 11 to 16 mph.

    Low: 42 °F

    Partly Cloudy

  • 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 slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

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

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. East southeast wind around 7 mph.
Monday
Sunny, with a high near 77. East southeast wind 6 to 10 mph becoming south southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 44. South southwest wind 6 to 10 mph becoming east southeast in the evening.
Tuesday
Mostly sunny, with a high near 78. East southeast wind 6 to 15 mph becoming south southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 42. South southwest wind 11 to 16 mph.
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 slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Thursday
A chance of rain and snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 32.
Friday
A chance of showers and thunderstorms after noon. Partly 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. Partly sunny, with a high near 63.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 35.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.74°N 111.85°W (Elev. 5016 ft)
Last Update:
9:56 pm MDT Apr 19, 2026
Forecast Valid:
11pm MDT Apr 19, 2026-6pm MDT Apr 26, 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