Widespread Damaging Winds Likely in the Northern Plains; Heat Continues in the Central and Southeast U.S.

Severe thunderstorms, heavy rainfall, and flooding are possible from the northern Rockies into the Upper Midwest. A derecho is likely across portions of the northern Plains, with several gusts expected to exceed 75 mph. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley, continuing through much of this week. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 29, 11:00 AM CDT until July 29, 07:00 PM CDT

Current conditions at

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Fair

80°F

27°C

Humidity	86%
Wind Speed	Calm
Barometer	30.11 in
Dewpoint	76°F (24°C)
Visibility	7.00 mi
Heat Index	85°F (29°C)
Last update	29 Jul 2:15 am CDT

More Information:

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

Extended Forecast for

Schriever LA

Heat Advisory July 29, 11:00am until July 29, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 78 °F
Mostly Clear
Tuesday
High: 97 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 79 °F
T-storms
Likely
Wednesday
High: 94 °F
T-storms
Wednesday Night
Low: 78 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 92 °F
Showers
Likely then
T-storms
Thursday Night
Low: 78 °F
T-storms
Likely then
Mostly Clear
Friday
High: 93 °F
Showers
Likely then
T-storms
Friday Night
Low: 78 °F
Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 78. Calm wind becoming northwest around 5 mph.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 110. Northwest wind 5 to 10 mph.

Tuesday Night

Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 79. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms likely before 7am, then showers and possibly a thunderstorm between 7am and 1pm, then showers and thunderstorms after 1pm. High near 94. Heat index values as high as 106. Calm wind becoming west around 5 mph. Chance of precipitation is 90%.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm.

Thursday

Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 92. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 80%.

Thursday Night

Thunderstorms likely before 7pm. Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 93. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 80%.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.

Saturday

Showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming northwest around 5 mph in the afternoon.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 77. West wind around 5 mph becoming calm.

Sunday

Showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Calm wind.

Monday

Showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph in the afternoon.