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

Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Manti-Ephraim Airport (K41U)

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

Clear

47°F

8°C

Humidity 60%
Wind Speed N 12 MPH
Barometer 30.55 in (1034.54 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Oct 09:35 PM MDT
Extended Forecast for

Ephraim UT

Freeze Warning until October 16, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until October 16, 09:00am

    NOW until 9:00am Fri

    Freeze Warning

  • Tonight

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Patchy frost before 9am. Otherwise, sunny, with a high near 68. Light and variable wind becoming east northeast around 5 mph.

    High: 68 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. East southeast wind 6 to 9 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Light and variable wind.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Calm wind becoming east southeast 5 to 8 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Northeast wind 6 to 8 mph.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 68. Light and variable wind becoming east northeast around 5 mph.
Friday Night
Mostly clear, with a low around 33. East southeast wind 6 to 9 mph.
Saturday
Sunny, with a high near 69. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 37. Calm wind becoming east southeast 5 to 8 mph.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 37.
Monday
A slight chance of showers. Mostly sunny, with a high near 66.
Monday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 39.
Tuesday
Showers likely, mainly after noon. Partly sunny, with a high near 63.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38.
Wednesday
A chance of showers. Partly sunny, with a high near 61.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 37.
Thursday
Showers likely. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ephraim UT
 39.36°N 111.59°W (Elev. 5564 ft)
Last Update:
12:31 pm MDT Oct 15, 2026
Forecast Valid:
9pm MDT Oct 15, 2026-6pm MDT Oct 22, 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