Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Clear

66°F

19°C

Humidity 39%
Wind Speed SSW 2 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 15 Jul 07:35 AM MDT
Extended Forecast for

15 Miles SSE Vernon UT

Red Flag Warning July 15, 12:00pm until July 15, 11:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Isolated thunderstorms after 3pm.  Mostly sunny, with a high near 84. South southeast wind 10 to 17 mph becoming west southwest in the afternoon.  Chance of precipitation is 20%.

    High: 84 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Tonight

    Tonight: Isolated thunderstorms before 9pm, then isolated showers between 9pm and midnight.  Patchy smoke. Partly cloudy, with a low around 58. Southwest wind 9 to 16 mph becoming east northeast after midnight.  Chance of precipitation is 20%.

    Low: 58 °F

    Isolated
    T-storms then
    Patchy Smoke

  • Wednesday

    Wednesday: Sunny, with a high near 80. South wind around 11 mph becoming west in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. West northwest wind 8 to 11 mph becoming southeast after midnight.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 79. South wind around 14 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Isolated thunderstorms after 3pm. Mostly sunny, with a high near 84. South southeast wind 10 to 17 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated thunderstorms before 9pm, then isolated showers between 9pm and midnight. Patchy smoke. Partly cloudy, with a low around 58. Southwest wind 9 to 16 mph becoming east northeast after midnight. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 80. South wind around 11 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59. West northwest wind 8 to 11 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 79. South wind around 14 mph.
Thursday Night
Mostly cloudy, with a low around 61.
Friday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Sunny, with a high near 80.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Vernon UT
 39.88°N 112.4°W (Elev. 7592 ft)
3:05 am MDT Jul 15, 2025
7am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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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