Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Heat Advisory until August 20, 08:00 PM CDT

Current conditions at

Shreveport, Shreveport Downtown Airport (KDTN)

Lat: 32.54°NLon: 93.74°WElev: 177ft.

Fair

86°F

30°C

Humidity	63%
Wind Speed	S 10 mph
Barometer	29.94 in (1013.5 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	20 Aug 1:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Shreveport Downtown Airport LA

Heat Advisory August 20, 02:45am until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 20, 02:45am until August 20, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
Overnight
Low: 81 °F
Clear
Thursday
High: 103 °F
Hot
Thursday Night
Low: 78 °F
Chance
T-storms
Friday
High: 102 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 79 °F
Slight Chance
T-storms
Saturday
High: 102 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 78 °F
Partly Cloudy
Sunday
High: 102 °F
Hot

Detailed Forecast

Overnight

Clear, with a low around 81. Southwest wind around 5 mph.

Thursday

Sunny and hot, with a high near 103. Heat index values as high as 110. West wind around 5 mph.

Thursday Night

A chance of showers and thunderstorms between 10pm and 1am, then a slight chance of showers after 1am. Partly cloudy, with a low around 78. South wind around 5 mph becoming east in the evening. Chance of precipitation is 30%.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 102. Heat index values as high as 110. Southwest wind around 5 mph becoming northwest in the afternoon.

Friday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 79. South wind around 5 mph becoming calm after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly 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 102.

Sunday Night

Mostly clear, with a low around 80.

Monday

A 20 percent chance of showers before 1pm. Sunny and hot, with a high near 99.

Monday Night

Mostly clear, with a low around 79.