National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Partly Cloudy

63°F

17°C

Humidity 77%
Wind Speed SE 12 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Aug 03:35 PM MDT
Extended Forecast for

4 Miles SSW Santaquin UT

Flood Watch August 14, 03:51pm until August 15, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 14, 03:51pm until August 15, 12:00am

    NOW until 12:00am Sat

    Flood Watch

  • This Afternoon

    High: 81 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 53. South wind around 7 mph. Chance of precipitation is 10%.

    Low: 53 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 85. South wind around 6 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. West southwest wind around 5 mph becoming light and variable.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 88. Southeast wind around 5 mph becoming calm.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

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

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 81. Southwest wind around 9 mph. Chance of precipitation is 50%.
Tonight
Isolated showers and thunderstorms before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 53. South wind around 7 mph. Chance of precipitation is 10%.
Saturday
Sunny, with a high near 85. South wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 56. West southwest wind around 5 mph becoming light and variable.
Sunday
Sunny, with a high near 88. Southeast wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Santaquin UT
 39.92°N 111.82°W (Elev. 5000 ft)
Last Update:
12:31 pm MDT Aug 14, 2026
Forecast Valid:
3pm MDT Aug 14, 2026-6pm MDT Aug 21, 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