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

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 30.01 in (1016.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 14 Jan 2:53 am CST
Extended Forecast for

3 Miles ENE Summit MS

  • Overnight

    Overnight: Showers likely, mainly between 4am and 5am. Cloudy, with a low around 44. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 60. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 29. North wind around 10 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Widespread frost between 7am and 9am. Otherwise, sunny, with a high near 47. North wind 5 to 10 mph becoming light northwest in the afternoon.

    High: 47 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Widespread frost after 9pm. Otherwise, clear, with a low around 27. Calm wind becoming south around 5 mph after midnight.

    Low: 27 °F

    Frost

  • Friday

    Friday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 63. Southwest wind 5 to 10 mph.

    High: 63 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54. Northwest wind 5 to 10 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 29. Calm wind becoming northwest around 5 mph after midnight.

    Low: 29 °F

    Partly Cloudy
    then Frost

Detailed Forecast

Overnight
Showers likely, mainly between 4am and 5am. Cloudy, with a low around 44. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 60. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 29. North wind around 10 mph.
Thursday
Widespread frost between 7am and 9am. Otherwise, sunny, with a high near 47. North wind 5 to 10 mph becoming light northwest in the afternoon.
Thursday Night
Widespread frost after 9pm. Otherwise, clear, with a low around 27. Calm wind becoming south around 5 mph after midnight.
Friday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 63. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 36. Southwest wind around 5 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 54. Northwest wind 5 to 10 mph.
Saturday Night
Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 29. Calm wind becoming northwest around 5 mph after midnight.
Sunday
Widespread frost before 7am. Otherwise, sunny, with a high near 48. Northwest wind around 5 mph.
Sunday Night
Widespread frost. Otherwise, clear, with a low around 28. Calm wind becoming west around 5 mph.
M.L.King Day
Widespread frost. Otherwise, sunny, with a high near 56. Northwest wind around 5 mph.
Monday Night
Widespread frost. Otherwise, partly cloudy, with a low around 30. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 56. Northeast wind around 5 mph becoming east in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Summit MS
 31.32°N 90.43°W
Last Update:
11:31 pm CST Jan 13, 2026
Forecast Valid:
3am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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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