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.

Mostly Cloudy

66°F

19°C

Humidity 37%
Wind Speed S 17 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 27 May 12:35 AM MDT
Extended Forecast for

Nephi UT

  • Overnight

    Overnight: Mostly clear, with a low around 51. East wind 11 to 14 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. South southeast wind 15 to 20 mph, with gusts as high as 31 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Southeast wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. East wind 6 to 11 mph becoming south southeast 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. South wind 12 to 17 mph becoming light south southeast after midnight.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 73. Chance of precipitation is 30%.

    High: 73 °F

    Sunny then
    Scattered
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 51. East wind 11 to 14 mph.
Wednesday
Sunny, with a high near 81. South southeast wind 15 to 20 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 52. Southeast wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 82. East wind 6 to 11 mph becoming south southeast 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 51. South wind 12 to 17 mph becoming light south southeast after midnight.
Friday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 47.
Sunday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.72°N 111.82°W (Elev. 5197 ft)
Last Update:
12:31 am MDT May 27, 2026
Forecast Valid:
12am MDT May 27, 2026-6pm MDT Jun 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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