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.

A Few Clouds

78°F

26°C

Humidity 52%
Wind Speed S 8 mph
Barometer 29.72 in (1005.9 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Feb 5:53 pm CST
Extended Forecast for

3 Miles ENE Summit MS

  • Tonight

    Tonight: A 50 percent chance of showers after 4am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 62. South wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Slight Chance
    Showers then
    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Calm wind becoming east around 5 mph in the morning.

    High: 77 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, then gradually becoming mostly sunny, with a high near 77. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 77 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 41. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. North wind around 10 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. North wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Clear

Detailed Forecast

Tonight
A 50 percent chance of showers after 4am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 62. South wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Calm wind becoming east around 5 mph in the morning.
Friday Night
A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, then gradually becoming mostly sunny, with a high near 77. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 41. North wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 57. North wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 34. North wind 5 to 10 mph.
Monday
Sunny, with a high near 53. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 29. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 60. Calm wind becoming southeast around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Calm wind becoming south around 5 mph after midnight.
Wednesday
Mostly cloudy, with a high near 72. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 58. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 74. Southwest wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Summit MS
 31.32°N 90.43°W
Last Update:
11:33 am CST Feb 19, 2026
Forecast Valid:
6pm CST Feb 19, 2026-6pm CST Feb 26, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation