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

36°F

2°C

Humidity 59%
Wind Speed S 9 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Mar 03:15 AM MDT
Extended Forecast for

Nephi UT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 44. South southeast wind around 9 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 64. Breezy, with a south southeast wind 8 to 13 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 64 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of rain between 9pm and midnight. Areas of blowing dust before midnight. Mostly cloudy, with a low around 26. Blustery, with a west northwest wind 17 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Blustery.
    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. North northwest wind 7 to 11 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. North northwest wind 6 to 11 mph becoming light and variable after midnight.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 44. South southeast wind around 9 mph.
Saturday
Mostly cloudy, with a high near 64. Breezy, with a south southeast wind 8 to 13 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night
A slight chance of rain between 9pm and midnight. Areas of blowing dust before midnight. Mostly cloudy, with a low around 26. Blustery, with a west northwest wind 17 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 47. North northwest wind 7 to 11 mph.
Sunday Night
Partly cloudy, with a low around 26. North northwest wind 6 to 11 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 83.
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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 14, 2026
Forecast Valid:
3am MDT Mar 14, 2026-6pm MDT Mar 20, 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