Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Shreveport, Shreveport Regional Airport (KSHV)

Lat: 32.45°NLon: 93.82°WElev: 256ft.

Mostly Cloudy

99°F

37°C

Humidity 39%
Wind Speed S 12 mph
Barometer 29.91 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 19 Aug 3:56 pm CDT
Extended Forecast for

3 Miles WNW Shreveport LA

Heat Advisory August 19, 04:50pm until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 19, 04:50pm until August 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 80 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 104. Heat index values as high as 113. West wind 5 to 10 mph.

    High: 104 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 80. South wind 5 to 10 mph becoming northeast in the evening.

    Low: 80 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 103. Heat index values as high as 114. Southwest wind around 5 mph.

    High: 103 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 104. Heat index values as high as 113. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 80. South wind 5 to 10 mph becoming northeast in the evening.
Friday
Sunny and hot, with a high near 103. Heat index values as high as 114. Southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 77. South wind around 5 mph.
Saturday
Sunny and hot, with a high near 102.
Saturday Night
Partly cloudy, with a low around 78.
Sunday
Sunny and hot, with a high near 100.
Sunday Night
Mostly clear, with a low around 80.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny and hot, with a high near 98.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Shreveport LA
 32.49°N 93.85°W (Elev. 177 ft)
1:50 pm CDT Aug 19, 2026
4pm CDT Aug 19, 2026-6pm CDT Aug 26, 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