National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Fair

93°F

34°C

Humidity 50%
Wind Speed E 6 mph
Barometer 30.18 in (1021.1 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 16 Sep 3:53 pm CDT
Extended Forecast for

4 Miles S Brookhaven MS

Heat Advisory September 16, 04:04pm until September 16, 07:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory September 16, 04:04pm until September 16, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • Tonight

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Heat index values as high as 97. Light east northeast wind increasing to 5 to 10 mph in the morning.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 67. East wind around 5 mph becoming calm.

    Low: 67 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 95. Heat index values as high as 98. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 69. Calm wind.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97. Calm wind becoming northwest around 5 mph.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 96. Calm wind becoming west northwest around 5 mph.

    High: 96 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 72. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 93. Heat index values as high as 97. Light east northeast wind increasing to 5 to 10 mph in the morning.
Thursday Night
Clear, with a low around 67. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 95. Heat index values as high as 98. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 69. Calm wind.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 72. Calm wind.
Sunday
Sunny, with a high near 96. Calm wind becoming west northwest around 5 mph.
Sunday Night
Mostly clear, with a low around 72. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Brookhaven MS
 31.52°N 90.45°W
Last Update:
3:15 pm CDT Sep 16, 2026
Forecast Valid:
4pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation