Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Natchez, Hardy-Anders Field Natchez-Adams County Airport (KHEZ)

Lat: 31.62°NLon: 91.3°WElev: 264ft.

A Few Clouds

94°F

34°C

Humidity	64%
Wind Speed	Vrbl 3 mph
Barometer	29.98 in (1014.9 mb)
Dewpoint	80°F (27°C)
Visibility	10.00 mi
Heat Index	114°F (46°C)
Last update	30 Jul 1:56 pm CDT

More Information:

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

Extended Forecast for

5 Miles NNW Centreville MS

Heat Advisory July 31, 11:00am until July 31, 07:00pm

Heat Advisory July 30, 02:15pm until July 30, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 30, 02:15pm until July 30, 07:00pm
NOW until 7:00pm Wed
Heat Advisory
This Afternoon
High: 96 °F
T-storms
Likely
Tonight
Low: 74 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 96 °F
Slight Chance
T-storms then
Chance
T-storms
Thursday Night
Low: 74 °F
Chance
T-storms
Friday
High: 95 °F
Sunny then
T-storms
Likely
Friday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 91 °F
Slight Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 72 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, mainly before 5pm. Mostly cloudy and hot, with a high near 96. Heat index values as high as 110. North wind around 5 mph becoming southwest. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 40 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 74. South wind around 5 mph becoming calm.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 110. Calm wind becoming southwest around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm in the evening.

Friday

Showers and thunderstorms likely after 1pm. Sunny and hot, with a high near 95. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 60%.

Friday Night

A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. North wind around 5 mph becoming calm in the evening.

Saturday

A slight chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 91. North wind around 5 mph. Chance of precipitation is 60%.

Saturday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. North wind around 5 mph becoming calm.

Sunday

A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming north around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 71. North wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.