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2025 NWS Jackson/Mississippi Tornado Information and Upcoming Damage Survey Plans

Hazardous Weather Conditions

Heat Advisory in effect from June 20, 11:00 AM CDT until June 20, 07:00 PM CDT

Current conditions at

Columbia-Marion County Airport (K0R0)

Lat: 31.3°NLon: 89.81°WElev: 265ft.

68°F

20°C

Humidity	100%
Wind Speed	Calm
Barometer	30.12 in
Dewpoint	68°F (20°C)
Visibility	NA
Last update	20 Jun 1:55 am CDT

More Information:

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

Extended Forecast for

3 Miles NNW Columbia MS

Heat Advisory June 20, 11:00am until June 20, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 73 °F
Patchy Fog
Friday
High: 96 °F
Patchy Fog
then Chance
T-storms
Friday Night
Low: 73 °F
Partly Cloudy
then Patchy
Fog
Saturday
High: 97 °F
Patchy Fog
then Chance
T-storms
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 95 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 95 °F
Sunny then
Chance
T-storms
Monday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Overnight

Patchy fog. Otherwise, partly cloudy, with a low around 73. Calm wind.

Friday

A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 96. Heat index values as high as 105. Calm wind.

Friday Night

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 73. Calm wind.

Saturday

A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind.

Saturday Night

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

Sunday

A 50 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind becoming east southeast around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 72. Calm wind.

Monday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind becoming east southeast around 5 mph in the afternoon.

Monday Night

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

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.

Tuesday Night

Partly cloudy, with a low around 72.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.

Wednesday Night

Partly cloudy, with a low around 72.

Thursday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.