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. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

98°F

37°C

Humidity 36%
Wind Speed W 7 mph
Barometer 29.96 in (1013.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 1 Sep 4:54 pm CDT
Extended Forecast for

4 Miles NW Grover MO

Heat Advisory September 1, 05:30pm until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 1, 05:30pm until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 75 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Heat index values as high as 101. Southwest wind 3 to 5 mph.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. Calm wind becoming south around 6 mph in the evening.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. Heat index values as high as 103. Southwest wind 3 to 5 mph.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. Calm wind becoming south around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

Detailed Forecast

Tonight
Clear, with a low around 75. Calm wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 95. Heat index values as high as 101. Southwest wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 75. Calm wind becoming south around 6 mph in the evening.
Thursday
Sunny and hot, with a high near 97. Heat index values as high as 103. Southwest wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 79. Calm wind becoming south around 5 mph.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 77.
Saturday
Mostly sunny, with a high near 96.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Sunday Night
Partly cloudy, with a low around 72.
Labor Day
Mostly sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Mostly sunny, with a high near 90.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Grover MO
 38.61°N 90.69°W (Elev. 699 ft)
4:46 pm CDT Sep 1, 2026
5pm CDT Sep 1, 2026-6pm CDT Sep 8, 2026
 
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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