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2026 NWS Jackson/Mississippi Tornado Information

Hazardous Weather Conditions

Flood Watch in effect from June 20, 03:29 AM CDT until June 20, 07:00 PM CDT

Current conditions at

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

Lat: 32.55°NLon: 88.56°WElev: 318ft.

Fair

71°F

22°C

Humidity	96%
Wind Speed	Calm
Barometer	29.98 in (1016.1 mb)
Dewpoint	70°F (21°C)
Visibility	8.00 mi
Last update	20 Jun 4:56 am CDT

More Information:

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

Extended Forecast for

8 Miles NNW Preston MS

Flood Watch until June 20, 07:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until June 20, 07:00pm
NOW until 7:00pm Sat
Flood Watch
Overnight
Low: 72 °F
Chance
T-storms
Saturday
High: 83 °F
Showers
Saturday Night
Low: 71 °F
Slight Chance
T-storms
Sunday
High: 87 °F
T-storms
Likely
Sunday Night
Low: 74 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 88 °F
T-storms
Likely

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms. Cloudy, with a low around 72. Calm wind.

Saturday

Showers and thunderstorms, mainly before 1pm. High near 83. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 71. South wind around 5 mph becoming calm. Chance of precipitation is 10%.

Sunday

Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 87. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. South southwest wind around 10 mph, with gusts as high as 20 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. West southwest wind around 5 mph becoming calm in the evening.

Tuesday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 88. West wind 5 to 10 mph. Chance of precipitation is 60%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm.

Wednesday

Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 86. Chance of precipitation is 70%.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

Thursday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Friday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.