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

64°F

18°C

Humidity 42%
Wind Speed ESE 2 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 21 Jun 07:35 AM MDT
Extended Forecast for

3 Miles SW Santaquin UT

  • Today

    Today: Patchy smoke. Sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the morning.

    High: 86 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 55. North northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 55 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke before 9am. Sunny, with a high near 91. Light and variable wind becoming northwest 5 to 8 mph in the morning.

    High: 91 °F

    Patchy Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. North northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. South southeast wind 6 to 8 mph becoming west in the afternoon.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 94.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the morning.
Tonight
Patchy smoke. Mostly clear, with a low around 55. North northeast wind 5 to 7 mph becoming calm after midnight.
Monday
Patchy smoke before 9am. Sunny, with a high near 91. Light and variable wind becoming northwest 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 57. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 94. South southeast wind 6 to 8 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 94.
Thursday Night
Partly cloudy, with a low around 60.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Santaquin UT
 39.94°N 111.83°W (Elev. 5197 ft)
Last Update:
12:31 am MDT Jun 21, 2026
Forecast Valid:
7am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation