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

73°F

23°C

Humidity 41%
Wind Speed SW 7 mph
Barometer 30.14 in (1020.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 19 Mar 5:53 pm CDT
Extended Forecast for

Summit MS

  • Tonight

    Tonight: Clear, with a low around 49. Calm wind.

    Low: 49 °F

    Clear

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the morning.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southwest wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 83. Southwest wind 5 to 10 mph.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Southwest wind around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Southwest wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59. Southwest wind around 5 mph.

    Low: 59 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 85. West wind around 5 mph becoming northwest in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. Calm wind becoming north around 5 mph.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 49. Calm wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 56. Southwest wind around 5 mph.
Saturday
Patchy fog before 8am. Otherwise, sunny, with a high near 83. Southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 59. Southwest wind around 5 mph.
Sunday
Sunny, with a high near 85. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 59. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 85. West wind around 5 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 57. Calm wind becoming north around 5 mph.
Tuesday
Mostly sunny, with a high near 84. Northeast wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 59. Calm wind becoming south around 5 mph.
Wednesday
Sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Summit MS
 31.27°N 90.46°W
Last Update:
2:02 pm CDT Mar 19, 2026
Forecast Valid:
6pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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