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2026 NWS Jackson/Mississippi Tornado Information

Current conditions at

Meridian, Meridian Naval Air Station - McCain Field (KNMM)

Lat: 32.55°NLon: 88.56°WElev: 318ft.

Partly Cloudy

80°F

27°C

Humidity	82%
Wind Speed	N 5 mph
Barometer	30.06 in (1018.5 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	28 Aug 8:56 am CDT

More Information:

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

Extended Forecast for

6 Miles NNW Porterville MS

Today
High: 93 °F
Mostly Sunny
Tonight
Low: 70 °F
Mostly Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 71 °F
Decreasing
Clouds
Sunday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 71 °F
Partly Cloudy
Monday
High: 93 °F
Sunny
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 93. Heat index values as high as 98. North wind around 5 mph.

Tonight

Mostly clear, with a low around 70. Calm wind.

Saturday

Sunny, with a high near 94. Heat index values as high as 99. Calm wind becoming east northeast around 5 mph.

Saturday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 71. Calm wind.

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 71. Southeast wind around 5 mph becoming calm.

Monday

Sunny, with a high near 93. Calm wind becoming south southeast around 5 mph.

Monday Night

Mostly clear, with a low around 72. Calm wind.

Tuesday

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

Tuesday Night

Mostly clear, with a low around 73.

Wednesday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.