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

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Fair

75°F

24°C

Humidity 94%
Wind Speed Calm
Barometer 30.07 in (1017.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 12 Aug 6:53 am CDT
Extended Forecast for

Tangipahoa LA

  • Today

    Today: Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 96. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the morning.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Southwest wind around 5 mph becoming calm after midnight.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 74. Calm wind.

    Low: 74 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Northwest wind around 5 mph becoming calm.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Calm wind becoming northwest around 5 mph.

    High: 99 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 96. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 73. Southwest wind around 5 mph becoming calm after midnight.
Friday
Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph.
Friday Night
Clear, with a low around 74. Calm wind.
Saturday
Sunny and hot, with a high near 99. Northwest wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 74. Calm wind.
Sunday
A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Calm wind becoming northwest around 5 mph.
Sunday Night
Mostly clear, with a low around 75. Calm wind.
Monday
Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph.
Monday Night
Mostly clear, with a low around 74. Calm wind becoming south around 5 mph.
Tuesday
Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tangipahoa LA
 30.87°N 90.5°W
Last Update:
1:57 am CDT Aug 12, 2026
Forecast Valid:
7am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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