Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Overcast

50°F

10°C

Humidity 71%
Wind Speed S 8 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 19 Oct 02:55 AM MDT
Extended Forecast for

Mona UT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 46. South wind around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 3pm.  Mostly sunny, with a high near 68. South wind 3 to 6 mph.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. South wind 3 to 6 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 69. Southeast wind 3 to 7 mph.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Calm wind becoming east southeast around 6 mph in the evening.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after 3pm.  Sunny, with a high near 71.

    High: 71 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 66.

    High: 66 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Cloudy, with a low around 39.

    Low: 39 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 46. South wind around 5 mph.
Monday
A 20 percent chance of rain after 3pm. Mostly sunny, with a high near 68. South wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 44. South wind 3 to 6 mph.
Tuesday
A 10 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. Southeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 43. Calm wind becoming east southeast around 6 mph in the evening.
Wednesday
A 10 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 71.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 44.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66.
Thursday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 39.
Friday
Rain before noon, then showers and possibly a thunderstorm after noon. Cloudy, with a high near 52.
Friday Night
A chance of rain. Mostly cloudy, with a low around 31.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Mona UT
 39.8°N 111.86°W (Elev. 4931 ft)
12:31 am MDT Oct 19, 2026
3am MDT Oct 19, 2026-6pm MDT Oct 25, 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