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

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

93°F

34°C

Humidity 14%
Wind Speed SSE 14 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 15 Jul 03:35 PM MDT
Extended Forecast for

4 Miles SSW Magna UT

Red Flag Warning until July 15, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until July 15, 09:00pm

    NOW until 9:00pm Tue

    Red Flag Warning

  • This Afternoon

    High: 92 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of thunderstorms before 9pm, then a slight chance of showers and thunderstorms between 9pm and midnight.  Mostly cloudy, with a low around 67. North wind 6 to 9 mph becoming south southwest after midnight.  Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88. West wind 6 to 9 mph becoming northeast in the morning.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy smoke after 3am. Partly cloudy, with a low around 69. North northwest wind 6 to 8 mph becoming south southeast after midnight.

    Low: 69 °F

    Mostly Clear
    then Patchy
    Smoke

  • Thursday

    Thursday: Patchy smoke before 9am. Sunny, with a high near 91. South southeast wind around 9 mph becoming northwest in the afternoon.

    High: 91 °F

    Patchy Smoke
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 89.

    High: 89 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 68.

    Low: 68 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of thunderstorms. Partly sunny, with a steady temperature around 92. Southeast wind around 8 mph. Chance of precipitation is 20%.
Tonight
A slight chance of thunderstorms before 9pm, then a slight chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, with a low around 67. North wind 6 to 9 mph becoming south southwest after midnight. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 88. West wind 6 to 9 mph becoming northeast in the morning.
Wednesday Night
Patchy smoke after 3am. Partly cloudy, with a low around 69. North northwest wind 6 to 8 mph becoming south southeast after midnight.
Thursday
Patchy smoke before 9am. Sunny, with a high near 91. South southeast wind around 9 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 71.
Friday
A 10 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 89.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 68.
Saturday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Magna UT
 40.66°N 112.12°W (Elev. 5476 ft)
3:05 pm MDT Jul 15, 2025
4pm MDT Jul 15, 2025-6pm MDT Jul 22, 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