Current conditions at

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

Lat: 31.18° N Lon: 90.47° W Elev: 413 ft.

Fair

91°F

33°C

Humidity 56%
Wind Speed W 6 mph
Barometer 30.04 in (1016.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 12 Aug 12:53 pm CDT
Detailed forecast for

Walthall County

This Afternoon
Sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 109.
Tonight
Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph.
Thursday
Sunny with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 108.
Thursday Night
Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 105 early in the evening.
Friday
Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 107.
Friday Night Through Saturday Night
Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 110.
Sunday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110.
Sunday Night Through Monday Night
Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 110.
Tuesday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110.



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1251 PM CDT Wed Aug 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database