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

Hazardous Weather Conditions

Heat Advisory in effect from June 21, 11:00 AM CDT until June 21, 07:00 PM CDT

Current conditions at

McComb, McComb / Pike County / John E Lewis Field Airport (KMCB)

Lat: 31.18°NLon: 90.47°WElev: 413ft.

A Few Clouds

89°F

32°C

Humidity	59%
Wind Speed	S 5 mph
Barometer	30.14 in (1019.9 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	21 Jun 11:53 am CDT

More Information:

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

Extended Forecast for

3 Miles NE Brookhaven MS

Heat Advisory until June 21, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until June 21, 07:00pm
NOW until 7:00pm Sat
Heat Advisory
This Afternoon
High: 94 °F
Slight Chance
T-storms
Tonight
Low: 72 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 93 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 92 °F
Sunny then
Chance
T-storms
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 93 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 70 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming south around 5 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. Calm wind.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming southeast around 5 mph in the afternoon.

Sunday Night

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

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 71. East southeast wind around 5 mph becoming calm.

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the morning.

Tuesday Night

Partly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 71.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.

Thursday Night

Partly cloudy, with a low around 72.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.