Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

haze

48°F

9°C

Humidity 53%
Wind Speed N 33 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Wind Chill39°F (4°C)
Last update 16 Apr 02:55 PM MDT
Extended Forecast for

4 Miles ESE Eureka UT

Freeze Warning April 16, 08:00pm until April 17, 12:00pm
Freeze Warning April 17, 08:00pm until April 18, 12:00pm
Click here for hazard details and duration
Freeze Warning
Freeze Warning
  • This Afternoon

    This Afternoon: Snow showers likely.  Mostly cloudy, with a high near 58. North wind around 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 58 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 23. North wind 14 to 16 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Friday

    Friday: Sunny, with a high near 42. North wind 10 to 13 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. North wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Mostly cloudy, with a high near 58. North wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 23. North wind 14 to 16 mph. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 42. North wind 10 to 13 mph.
Friday Night
Mostly clear, with a low around 28. North wind 5 to 9 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 56. Calm wind becoming east northeast around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 72.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 60.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Thursday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Eureka UT
 39.94°N 112.06°W (Elev. 5971 ft)
12:31 pm MDT Apr 16, 2026
3pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
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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