Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

84°F

29°C

Humidity 21%
Wind Speed SSE 21 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Aug 11:35 AM MDT
Extended Forecast for

Granite UT

  • Today

    Today: Sunny, with a high near 89. South wind 6 to 8 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 70. Southeast wind 6 to 8 mph.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 91. Southeast wind 6 to 8 mph.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 71. South southwest wind around 6 mph becoming east in the evening.

    Low: 71 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. East southeast wind around 6 mph becoming light and variable.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 74.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 94.

    High: 94 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 89. South wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 70. Southeast wind 6 to 8 mph.
Monday
Sunny, with a high near 91. Southeast wind 6 to 8 mph.
Monday Night
Clear, with a low around 71. South southwest wind around 6 mph becoming east in the evening.
Tuesday
Sunny, with a high near 96. East southeast wind around 6 mph becoming light and variable.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny, with a high near 96.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 74.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 75.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Granite UT
 40.56°N 111.81°W (Elev. 4997 ft)
3:05 am MDT Aug 17, 2025
11am MDT Aug 17, 2025-6pm MDT Aug 23, 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