Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 1, 10:00 AM CDT until July 1, 06:00 PM CDT

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

80°F

27°C

Humidity	87%
Wind Speed	NE 3 mph
Barometer	30.00 in (1015.9 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	1 Jul 12:53 am CDT

More Information:

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

Extended Forecast for

3 Miles E Slidell LA

Heat Advisory July 1, 10:00am until July 1, 06:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 77 °F
Slight Chance
T-storms
Wednesday
High: 94 °F
Chance
T-storms
Wednesday Night
Low: 76 °F
Partly Cloudy
Thursday
High: 93 °F
Chance
T-storms
Thursday Night
Low: 75 °F
Mostly Clear
Friday
High: 95 °F
Hot
Friday Night
Low: 77 °F
Mostly Clear
Independence Day
High: 95 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 77 °F
Partly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Light and variable wind becoming east 5 to 10 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm in the evening.

Thursday

A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

Thursday Night

Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.

Friday

Sunny and hot, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 77. South wind around 5 mph becoming calm.

Independence Day

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 77. South wind around 5 mph becoming calm.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.

Sunday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind around 5 mph becoming calm in the evening.

Tuesday

A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.