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

Manti-Ephraim Airport (K41U)

Lat: 39.33133°NLon: 111.61273°WElev: 5500.0ft.

Partly Cloudy

90°F

32°C

Humidity 21%
Wind Speed SE 4 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 Aug 01:35 PM MDT
Extended Forecast for

Sterling UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 91. West wind 7 to 10 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. West southwest wind 5 to 9 mph becoming light and variable after midnight.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 95. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. Northwest wind 5 to 8 mph becoming light and variable in the evening.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Isolated showers and thunderstorms after noon. Sunny, with a high near 96. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 10%.

    High: 96 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Scattered showers and thunderstorms after noon. Partly sunny, with a high near 91. Chance of precipitation is 40%.

    High: 91 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 91. West wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 62. West southwest wind 5 to 9 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 95. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62. Northwest wind 5 to 8 mph becoming light and variable in the evening.
Thursday
Isolated showers and thunderstorms after noon. Sunny, with a high near 96. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 10%.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Scattered showers and thunderstorms after noon. Partly sunny, with a high near 91. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 60.
Saturday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 88.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sterling UT
 39.19°N 111.71°W (Elev. 5469 ft)
Last Update:
12:31 pm MDT Aug 18, 2026
Forecast Valid:
1pm MDT Aug 18, 2026-6pm MDT Aug 24, 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