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.

Clear

99°F

37°C

Humidity 8%
Wind Speed SSW 9 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 08 Jul 04:36 PM MDT
Extended Forecast for

Eureka UT

Extreme Heat Watch July 11, 12:00pm until July 12, 09:00pm
Red Flag Warning July 8, 04:53pm until July 8, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
Red Flag Warning
  •  
    Red Flag Warning July 8, 04:53pm until July 8, 09:00pm

    NOW until 9:00pm Wed

    Red Flag Warning

  • This Afternoon

    High: 86 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 63. West southwest wind 5 to 7 mph becoming north after midnight.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 84. Light and variable wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 10%.

    High: 84 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. North wind 5 to 8 mph becoming light and variable after midnight.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Sunny, with a high near 86. Southwest wind around 8 mph. Chance of precipitation is 10%.
Tonight
Partly cloudy, with a low around 63. West southwest wind 5 to 7 mph becoming north after midnight.
Thursday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 84. Light and variable wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 10%.
Thursday Night
Partly cloudy, with a low around 62. North wind 5 to 8 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 88. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 89.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka UT
 39.96°N 112.09°W (Elev. 6785 ft)
Last Update:
12:31 pm MDT Jul 8, 2026
Forecast Valid:
4pm MDT Jul 8, 2026-6pm MDT Jul 15, 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