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

4 Miles SW Santaquin UT

  • Today

    Today: Patchy smoke. Sunny, with a high near 87. Calm wind becoming north 5 to 8 mph in the morning.

    High: 87 °F

    Patchy Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 57. North northeast wind 5 to 8 mph becoming light and variable after midnight.

    Low: 57 °F

    Areas Smoke

  • Monday

    Monday: Patchy smoke before 9am. Sunny, with a high near 92. Light and variable wind becoming west southwest 5 to 8 mph in the morning.

    High: 92 °F

    Patchy Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. North northwest wind 5 to 8 mph becoming southeast after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. South southeast wind 6 to 9 mph becoming west in the afternoon.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 95.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 87. Calm wind becoming north 5 to 8 mph in the morning.
Tonight
Areas of smoke. Mostly clear, with a low around 57. North northeast wind 5 to 8 mph becoming light and variable after midnight.
Monday
Patchy smoke before 9am. Sunny, with a high near 92. Light and variable wind becoming west southwest 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 59. North northwest wind 5 to 8 mph becoming southeast after midnight.
Tuesday
Sunny, with a high near 95. South southeast wind 6 to 9 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 94.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 89.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Santaquin UT
 39.92°N 111.82°W (Elev. 5000 ft)
Last Update:
12:31 am MDT Jun 21, 2026
Forecast Valid:
7am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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