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Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Hazardous Weather Conditions

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

91°F

33°C

Humidity 12%
Wind Speed S 23 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 13 Aug 12:15 PM MDT
Extended Forecast for

2 Miles E Granite UT

Fire Weather Watch August 14, 12:00pm until August 14, 09:00pm
Red Flag Warning until August 13, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
  •  
    Red Flag Warning until August 13, 09:00pm

    NOW until 9:00pm Wed

    Red Flag Warning

  • This Afternoon

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 70. West northwest wind around 6 mph becoming southeast after midnight.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Southeast wind around 7 mph becoming west in the afternoon.

    High: 89 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 68. West southwest wind 6 to 9 mph becoming east northeast in the evening. Chance of precipitation is 50%.

    Low: 68 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 40%.

    High: 87 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. Chance of precipitation is 40%.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 93. South southwest wind around 7 mph.
Tonight
Partly cloudy, with a low around 70. West northwest wind around 6 mph becoming southeast after midnight.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Southeast wind around 7 mph becoming west in the afternoon.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 68. West southwest wind 6 to 9 mph becoming east northeast in the evening. Chance of precipitation is 50%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66.
Sunday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Granite UT
 40.56°N 111.78°W (Elev. 6142 ft)
Last Update:
10:24 am MDT Aug 13, 2025
Forecast Valid:
12pm MDT Aug 13, 2025-6pm MDT Aug 19, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation