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.

Light Rain Fog/Mist

56°F

13°C

Humidity 97%
Wind Speed W 5 mph
Barometer 30.12 in (1019.5 mb)
Dewpoint 55°F (13°C)
Visibility 6.00 mi
Last update 4 Feb 12:53 am CST
Extended Forecast for

Summit MS

  • Overnight

    Overnight: Showers, mainly before 3am. Steady temperature around 46. Southwest wind 5 to 10 mph becoming north. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind 10 to 15 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Widespread frost after 4am. Otherwise, mostly clear, with a low around 29. North wind around 10 mph.

    Low: 29 °F

    Partly Cloudy
    then Frost

  • Thursday

    Thursday: Widespread frost before 8am. Otherwise, sunny, with a high near 50. Northwest wind 5 to 10 mph becoming light in the afternoon.

    High: 50 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after midnight. Otherwise, clear, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.

    Low: 34 °F

    Clear then
    Areas Frost

  • Friday

    Friday: Patchy frost before 7am. Otherwise, sunny, with a high near 67. West wind 5 to 10 mph.

    High: 67 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind becoming northwest around 5 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers, mainly before 3am. Steady temperature around 46. Southwest wind 5 to 10 mph becoming north. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind 10 to 15 mph.
Wednesday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 29. North wind around 10 mph.
Thursday
Widespread frost before 8am. Otherwise, sunny, with a high near 50. Northwest wind 5 to 10 mph becoming light in the afternoon.
Thursday Night
Areas of frost after midnight. Otherwise, clear, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.
Friday
Patchy frost before 7am. Otherwise, sunny, with a high near 67. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 41. Calm wind becoming northwest around 5 mph.
Saturday
Sunny, with a high near 68. Northeast wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 43. Calm wind.
Sunday
Sunny, with a high near 72. Calm wind becoming southwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 48. Calm wind becoming southwest around 5 mph.
Monday
Mostly sunny, with a high near 73. West wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph.
Tuesday
Mostly cloudy, with a high near 72. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summit MS
 31.27°N 90.46°W
Last Update:
11:36 pm CST Feb 3, 2026
Forecast Valid:
1am CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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Additional Resources

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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