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.

Partly Cloudy

46°F

8°C

Humidity 65%
Wind Speed SW 2 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 09 Apr 01:36 AM MDT
Extended Forecast for

Nephi UT

  • Overnight

    Overnight: Partly cloudy, with a low around 42. Light east wind.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. East southeast wind 5 to 9 mph becoming west southwest in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. West wind 5 to 7 mph becoming southeast in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Partly sunny, with a high near 74. Southeast wind 6 to 13 mph becoming south southwest in the afternoon.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. South southeast wind 6 to 13 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers likely after 3pm. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.

    High: 63 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 42. Light east wind.
Thursday
Mostly sunny, with a high near 75. East southeast wind 5 to 9 mph becoming west southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 45. West wind 5 to 7 mph becoming southeast in the evening.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 74. Southeast wind 6 to 13 mph becoming south southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 43. South southeast wind 6 to 13 mph.
Saturday
A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers likely after 3pm. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 39.
Sunday
A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58.
Sunday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Mostly cloudy, with a low around 32.
Monday
Rain and snow showers likely before noon, then rain showers. Some thunder is also possible. Mostly cloudy, with a high near 49.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 30.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 61.
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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 am MDT Apr 9, 2026
Forecast Valid:
2am MDT Apr 9, 2026-6pm MDT Apr 15, 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