National Weather Service

News Headlines

2026 NWS Jackson/Mississippi Tornado Information

Hazardous Weather Conditions

Heat Advisory until June 30, 09:00 PM CDT

Current conditions at

Columbia-Marion County Airport (K0R0)

Lat: 31.3° N Lon: 89.81° W Elev: 265 ft.

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	NA
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Detailed forecast for

Jefferson Davis County

Rest Of Today

Sunny. Highs in the upper 90s. Southwest winds around 5 mph late this morning, becoming light and variable. Heat index values up to 108.

Tonight

Clear. Lows in the mid 70s. Light and variable winds. Heat index values up to 108 early in the evening.

Tuesday

Sunny with highs in the upper 90s. Northwest winds around 5 mph in the morning, becoming light and variable. Heat index values up to 112.

Tuesday Night

Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Light and variable winds. Heat index values up to 109 early in the evening.

Wednesday

Sunny. Showers and thunderstorms likely in the afternoon. Humid with highs in the mid 90s. North winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 70 percent. Heat index values up to 111.

Wednesday Night Through Thursday Night

Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105.

Friday

Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110.

Friday Night

Partly cloudy in the evening, then clearing. Lows in the mid 70s. Heat index values up to 105 early in the evening.

Independence Day

Sunny. Showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 110.

Saturday Night

Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening.

Sunday

Mostly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 110.