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.

Overcast

66°F

19°C

Humidity 52%
Wind Speed WSW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Aug 02:55 AM MDT
Extended Forecast for

3 Miles NNW Mona UT

  • Overnight

    Overnight: Partly cloudy, with a low around 62. South southeast wind around 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93. South wind around 9 mph.

    High: 93 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. West wind 5 to 7 mph becoming light and variable.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. South wind around 6 mph becoming west northwest in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. Northwest wind around 6 mph becoming light and variable.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 97.

    High: 97 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. South southeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 93. South wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 59. West wind 5 to 7 mph becoming light and variable.
Wednesday
Sunny, with a high near 95. South wind around 6 mph becoming west northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 61. Northwest wind around 6 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 97.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.
Saturday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 91.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 89.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mona UT
 39.85°N 111.87°W (Elev. 4882 ft)
Last Update:
12:31 am MDT Aug 18, 2026
Forecast Valid:
3am MDT Aug 18, 2026-6pm MDT Aug 24, 2026
 
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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