National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

haze

92°F

33°C

Humidity 20%
Wind Speed SW 24 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Heat Index88°F (31°C)
Last update 01 Sep 03:56 PM MDT
Extended Forecast for

Washington UT

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 87. Southwest wind around 7 mph.

    High: 87 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 68. Southwest wind 7 to 11 mph becoming east northeast after midnight.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. East northeast wind 8 to 11 mph becoming west southwest in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. West southwest wind 7 to 13 mph becoming east northeast after midnight.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92. East northeast wind 7 to 14 mph becoming southwest in the afternoon.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 68.

    Low: 68 °F

    Clear

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 92.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.

    High: 89 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 87. Southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 68. Southwest wind 7 to 11 mph becoming east northeast after midnight.
Wednesday
Sunny, with a high near 91. East northeast wind 8 to 11 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 66. West southwest wind 7 to 13 mph becoming east northeast after midnight.
Thursday
Sunny, with a high near 92. East northeast wind 7 to 14 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 68.
Friday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 70.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 88.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Labor Day
A chance of showers and thunderstorms. Partly sunny, with a high near 89.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Washington UT
 37.15°N 113.5°W (Elev. 2966 ft)
Last Update:
12:31 pm MDT Sep 1, 2026
Forecast Valid:
4pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
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