Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Overcast

32°F

0°C

Humidity 54%
Wind Speed S 5 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 19 Feb 06:55 PM MST
Extended Forecast for

4 Miles NE Ephraim UT

Winter Weather Advisory February 19, 07:21pm until February 20, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 19, 07:21pm until February 20, 06:00pm

    NOW until 6:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 17 °F

    Snow

  • Friday

    Friday: Snow, mainly before 2pm, then snow showers likely after 2pm. Some thunder is also possible.  High near 32. Light southwest wind becoming west 5 to 10 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. West wind 5 to 8 mph becoming calm  in the evening.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42. Wind chill values as low as 6. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. East southeast wind around 7 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow, mainly after 8pm. Low around 17. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
Snow, mainly before 2pm, then snow showers likely after 2pm. Some thunder is also possible. High near 32. Light southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
Partly cloudy, with a low around 10. West wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 42. Wind chill values as low as 6. Calm wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 17. East southeast wind around 7 mph.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 30.
Thursday
A chance of rain. Partly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Ephraim UT
 39.41°N 111.54°W (Elev. 5797 ft)
2:07 pm MST Feb 19, 2026
7pm MST Feb 19, 2026-6pm MST Feb 26, 2026
 
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