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

48°F

9°C

Humidity 42%
Wind Speed S 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 29 Mar 03:35 AM MDT
Extended Forecast for

Nephi UT

  • Overnight

    Overnight: Mostly clear, with a low around 44. Southeast wind around 6 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Southeast wind 6 to 13 mph becoming west southwest in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. West southwest wind 7 to 13 mph becoming south southeast in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. South southeast wind 6 to 14 mph becoming west southwest in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 44. West northwest wind 6 to 13 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after 9pm. Mostly cloudy, with a low around 41. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 58.

    High: 58 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 44. Southeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 77. Southeast wind 6 to 13 mph becoming west southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 45. West southwest wind 7 to 13 mph becoming south southeast in the evening.
Monday
Mostly sunny, with a high near 74. South southeast wind 6 to 14 mph becoming west southwest in the afternoon.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. West northwest wind 6 to 13 mph.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after 9pm. Mostly cloudy, with a low around 41. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers. Cloudy, with a high near 58.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 40.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 60. Breezy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25.
Friday
A chance of snow showers. Partly sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 56.
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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 Mar 29, 2026
Forecast Valid:
3am MDT Mar 29, 2026-6pm MDT Apr 4, 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