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 74%
Wind Speed S 6 mph
Barometer 30.04 in (1016.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 17 Nov 9:53 am CST
Extended Forecast for

Summit MS

  • Today

    Today: Mostly sunny, with a high near 80. South wind around 5 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 60. South wind around 5 mph.

    Low: 60 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Widespread dense fog, mainly before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 81. South wind 5 to 10 mph.

    High: 81 °F

    Dense Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 60. South wind around 5 mph becoming calm after midnight.

    Low: 60 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming southwest around 5 mph.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 60. Calm wind becoming south around 5 mph.

    Low: 60 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 79. South wind 5 to 10 mph.

    High: 79 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 63. South wind 5 to 10 mph.

    Low: 63 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely. Mostly cloudy, with a high near 78. South wind 5 to 10 mph.

    High: 78 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 80. South wind around 5 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 60. South wind around 5 mph.
Tuesday
Widespread dense fog, mainly before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 81. South wind 5 to 10 mph.
Tuesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 60. South wind around 5 mph becoming calm after midnight.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming southwest around 5 mph.
Wednesday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 60. Calm wind becoming south around 5 mph.
Thursday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 79. South wind 5 to 10 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 63. South wind 5 to 10 mph.
Friday
Showers likely. Mostly cloudy, with a high near 78. South wind 5 to 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 61. South wind around 5 mph becoming west after midnight.
Saturday
A chance of showers. Mostly sunny, with a high near 74. West wind around 5 mph.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 53. North wind around 5 mph.
Sunday
A slight chance of showers. Mostly sunny, with a high near 71. North wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summit MS
 31.3°N 90.48°W
Last Update:
10:07 am CST Nov 17, 2025
Forecast Valid:
10am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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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