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 16, 10:00 AM CDT until July 16, 07:00 PM CDT

Current conditions at

Meridian, Key Field (KMEI)

Lat: 32.34°NLon: 88.75°WElev: 295ft.

Fair

93°F

34°C

Humidity	54%
Wind Speed	W 5 mph
Barometer	30.07 in (1017.9 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	15 Jul 12:58 pm CDT

More Information:

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

Extended Forecast for

3 Miles SE Lebanon MS

Heat Advisory July 16, 10:00am until July 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 96 °F
Slight Chance
T-storms
Tonight
Low: 74 °F
Mostly Clear
Wednesday
High: 99 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 75 °F
Slight Chance
T-storms then
Partly Cloudy
Thursday
High: 93 °F
Slight Chance
T-storms then
T-storms
Likely
Thursday Night
Low: 74 °F
T-storms
Likely then
Partly Cloudy
Friday
High: 91 °F
Chance
Showers then
T-storms
Friday Night
Low: 74 °F
Mostly Cloudy
Saturday
High: 92 °F
Chance
Showers then
Showers
Likely

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 105. Calm wind.

Tonight

Mostly clear, with a low around 74. Calm wind.

Wednesday

A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 109. Calm wind becoming north northeast around 5 mph.

Wednesday Night

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm.

Thursday

A slight chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly sunny, with a high near 93. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Thunderstorms likely before 7pm. Partly cloudy, with a low around 74. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 91. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Friday Night

Mostly cloudy, with a low around 74. South wind around 5 mph.

Saturday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 92. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday Night

Partly cloudy, with a low around 73.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Sunday Night

Mostly clear, with a low around 73.

Monday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.