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2026 NWS Jackson/Mississippi Tornado Information

Hazardous Weather Conditions

Heat Advisory until July 21, 09:00 PM CDT

Current conditions at

Winona-Montgomery County Airport (K5A6)

Lat: 33.47° N Lon: 89.73° W Elev: 364 ft.

Partly Cloudy

91°F

33°C

Humidity	64%
Wind Speed	Calm
Barometer	29.88 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	21 Jul 11:55 am CDT

More Information:

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

Detailed forecast for

Attala County

Today

Sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the upper 90s. Light and variable winds, becoming east around 5 mph this afternoon. Chance of rain 20 percent. Heat index values up to 108.

Tonight

Partly cloudy. Humid with lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Heat index values up to 107 early in the evening.

Wednesday

Mostly sunny. Humid with highs in the mid 90s. East winds around 5 mph, becoming northeast around 5 mph in the afternoon. Heat index values up to 107.

Wednesday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Northeast winds 5 to 10 mph.

Thursday

Mostly sunny. Highs in the lower 90s. Northeast winds around 5 mph.

Thursday Night Through Friday Night

Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.

Saturday

Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Saturday Night

Partly cloudy. Lows in the mid 70s.

Sunday

A chance of showers in the morning. Mostly sunny. Highs in the mid 90s. Chance of rain 30 percent.