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.

Overcast

35°F

2°C

Humidity 85%
Wind Speed E 3 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 3 Dec 6:53 am CST
Extended Forecast for

McComb MS

  • Today

    Today: Widespread frost, mainly before 8am. Otherwise, cloudy, with a high near 59. East wind around 5 mph becoming calm in the afternoon.

    High: 59 °F

    Frost then
    Cloudy

  • Tonight

    Tonight: Showers, mainly after 2am. Low around 42. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Slight Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers. High near 50. Northeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 50 °F

    Showers

  • Thursday Night

    Thursday Night: Showers, with thunderstorms also possible after midnight. Low around 44. Northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 44 °F

    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 52. North wind around 5 mph. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 56. Calm wind becoming northeast around 5 mph.

    High: 56 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 45. Calm wind becoming northeast around 5 mph.

    Low: 45 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Northwest wind around 5 mph.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread frost, mainly before 8am. Otherwise, cloudy, with a high near 59. East wind around 5 mph becoming calm in the afternoon.
Tonight
Showers, mainly after 2am. Low around 42. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. High near 50. Northeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Showers, with thunderstorms also possible after midnight. Low around 44. Northeast wind around 5 mph. Chance of precipitation is 90%.
Friday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 52. North wind around 5 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 56. Calm wind becoming northeast around 5 mph.
Saturday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 45. Calm wind becoming northeast around 5 mph.
Sunday
Mostly sunny, with a high near 62. Northwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 39. North wind around 5 mph.
Monday
Sunny, with a high near 56. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 33. North wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 60. Calm wind becoming southwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McComb MS
 31.23°N 90.46°W
Last Update:
5:35 am CST Dec 3, 2025
Forecast Valid:
7am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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