National Weather Service

News Headlines

2025 NWS Jackson/Mississippi Tornado Information and Upcoming Damage Survey Plans

Hazardous Weather Conditions

Heat Advisory in effect from July 15, 10:00 AM CDT until July 15, 07:00 PM CDT

Current conditions at

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

Lat: 31.62°NLon: 91.3°WElev: 264ft.

Fair

82°F

28°C

Humidity	82%
Wind Speed	W 6 mph
Barometer	30.12 in (1019.8 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	15 Jul 8:56 am CDT

More Information:

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

Extended Forecast for

4 Miles N Harrisonburg LA

Heat Advisory July 15, 10:00am until July 15, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 94 °F
Sunny
Tonight
Low: 76 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny
Wednesday Night
Low: 75 °F
Partly Cloudy
Thursday
High: 95 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 75 °F
Slight Chance
T-storms then
Slight Chance
Showers
Friday
High: 91 °F
Chance
Showers then
T-storms
Likely
Friday Night
Low: 74 °F
Chance
T-storms
Saturday
High: 87 °F
Chance
Showers then
T-storms
Likely

Detailed Forecast

Today

Sunny, with a high near 94. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.

Tonight

Mostly clear, with a low around 76. Calm wind.

Wednesday

Sunny, with a high near 96. Heat index values as high as 105. Calm wind becoming west northwest around 5 mph.

Wednesday Night

Partly cloudy, with a low around 75. Calm wind.

Thursday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming east around 5 mph in the afternoon.

Thursday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 91. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.

Friday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 74. South wind around 5 mph. Chance of precipitation is 30%.

Saturday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 87. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 20%.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.

Sunday Night

Partly cloudy, with a low around 74.

Monday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.