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

Hazardous Weather Conditions

Heat Advisory in effect from July 16, 10:00 AM CDT until July 16, 07:00 PM CDT

Current conditions at

Meridian, Key Field (KMEI)

Lat: 32.34°NLon: 88.75°WElev: 295ft.

Fair

85°F

29°C

Humidity	82%
Wind Speed	Calm
Barometer	29.99 in (1015.1 mb)
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	15 Jul 7:58 pm CDT

More Information:

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

Extended Forecast for

3 Miles SSE Collinsville MS

Heat Advisory July 16, 10:00am until July 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 75 °F
Mostly Clear
Wednesday
High: 97 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 74 °F
Slight Chance
T-storms then
Patchy Fog
Thursday
High: 92 °F
Slight Chance
T-storms and
Patchy Fog
then T-storms
Likely
Thursday Night
Low: 74 °F
T-storms
Likely then
Partly Cloudy
Friday
High: 90 °F
Chance
Showers then
T-storms
Friday Night
Low: 73 °F
Mostly Cloudy
Saturday
High: 91 °F
Slight Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 73 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 75. Calm wind.

Wednesday

A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming northeast around 5 mph in the afternoon.

Wednesday Night

A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 74. Calm wind.

Thursday

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. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 92. Heat index values as high as 100. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Thunderstorms likely before 7pm. Partly cloudy, with a low around 74. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 90. South southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Mostly cloudy, with a low around 73. South wind around 5 mph.

Saturday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday Night

Partly cloudy, with a low around 73. Southwest wind around 5 mph.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Sunday Night

Mostly clear, with a low around 73.

Monday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

Monday Night

Mostly clear, with a low around 73.

Tuesday

A 40 percent chance of showers and thunderstorms. Sunny, with a high near 95.