Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

70°F

21°C

Humidity 82%
Wind Speed S 3 mph
Barometer 29.98 in (1014.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 1 Sep 6:53 am CDT
Extended Forecast for

4 Miles ENE Savannah MO

Heat Advisory September 1, 07:33am until September 4, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 1, 07:33am until September 4, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Today

    High: 98 °F

    Hot

  • Tonight

    Tonight: Increasing clouds, with a low around 79. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Sunny and hot, with a high near 98. Heat index values as high as 101. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. South wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Friday

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

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny and hot, with a high near 98. Heat index values as high as 101. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
Tonight
Increasing clouds, with a low around 79. South wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 98. Heat index values as high as 101. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 79. South wind around 10 mph, with gusts as high as 18 mph.
Thursday
Sunny and hot, with a high near 97. South wind 10 to 15 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 79.
Friday
Sunny and hot, with a high near 97.
Friday Night
Partly cloudy, with a low around 77.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Partly cloudy, with a low around 76.
Sunday
Mostly sunny, with a high near 96.
Sunday Night
Partly cloudy, with a low around 73.
Labor Day
Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Savannah MO
 39.97°N 94.77°W (Elev. 883 ft)
6:47 am CDT Sep 1, 2026
7am CDT Sep 1, 2026-6pm CDT Sep 7, 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