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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°NLon: 89.81°WElev: 265ft.

N/A

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

More Information:

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

Extended Forecast for

3 Miles WSW Morris MS

Heat Advisory June 29, 12:31pm until June 30, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory June 29, 12:31pm until June 30, 09:00pm
NOW until 9:00pm Tue
Heat Advisory
This Afternoon
High: 98 °F
Hot
Tonight
Low: 74 °F
Clear
Tuesday
High: 99 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 96 °F
Slight Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 74 °F
T-storms
Likely then
Mostly Clear
Thursday
High: 96 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 74 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 98. Heat index values as high as 109. Calm wind.

Tonight

Clear, with a low around 74. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Sunny and hot, with a high near 99. Heat index values as high as 112. North northwest wind around 5 mph becoming calm.

Tuesday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly clear, with a low around 75. Calm wind. Chance of precipitation is 30%.

Wednesday

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. Sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Thunderstorms likely before 7pm. Mostly clear, with a low around 74. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming east around 5 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74. Calm wind.

Friday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming northwest around 5 mph.

Friday Night

Mostly clear, with a low around 74.

Independence Day

Showers and thunderstorms likely. Sunny and hot, with a high near 97. Chance of precipitation is 60%.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.