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.

Partly Cloudy

66°F

19°C

Humidity 17%
Wind Speed WSW 25 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 16 Apr 12:15 PM MDT
Extended Forecast for

7 Miles E Mona UT

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 3pm. Some thunder is also possible.  Mostly cloudy, with a temperature falling to around 29 by 5pm. Windy, with a west southwest wind 30 to 32 mph, with gusts as high as 49 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 41 °F

    Snow Showers
    Likely and
    Windy

  • Tonight

    Tonight: Snow showers likely, mainly before 9pm.  Mostly cloudy, with a low around 13. Wind chill values as low as -4. Blustery, with a north northwest wind 18 to 26 mph, with gusts as high as 43 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 13 °F

    Blustery.
    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: A 20 percent chance of snow showers before noon.  Mostly sunny, with a high near 28. Wind chill values as low as -2. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 28 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. Wind chill values as low as 8. Northwest wind 9 to 18 mph becoming south southeast after midnight.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. South wind around 10 mph becoming west northwest in the afternoon.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 57. Breezy.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a temperature falling to around 29 by 5pm. Windy, with a west southwest wind 30 to 32 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely, mainly before 9pm. Mostly cloudy, with a low around 13. Wind chill values as low as -4. Blustery, with a north northwest wind 18 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 28. Wind chill values as low as -2. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 20. Wind chill values as low as 8. Northwest wind 9 to 18 mph becoming south southeast after midnight.
Saturday
Sunny, with a high near 43. South wind around 10 mph becoming west northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57. Breezy.
Monday Night
Partly cloudy, with a low around 39. Breezy.
Tuesday
A chance of rain and snow showers. Mostly sunny, with a high near 55. Breezy.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Mona UT
 39.84°N 111.72°W (Elev. 9180 ft)
10:01 am MDT Apr 16, 2026
12pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database