Current conditions at

McComb, McComb / Pike County / John E Lewis Field Airport (KMCB)

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Fog/Mist

69°F

21°C

Humidity 96%
Wind Speed Calm
Barometer 30.01 in (1015.7 mb)
Dewpoint 68°F (20°C)
Visibility 5.00 mi
Last update 9 Jan 9:53 pm CST
Extended Forecast for

4 Miles NW Summit MS

Flood Watch January 9, 10:44pm until January 10, 09:00am
Tornado Watch until January 10, 04:00am
Click here for hazard details and duration
Flood Watch
Tornado Watch
  •  
    Flood Watch January 9, 10:44pm until January 10, 09:00am
    Tornado Watch until January 10, 04:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 67 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and noon.  Temperature rising to near 68 by noon, then falling to around 60 during the remainder of the day. Southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, then gradually becoming partly cloudy, with a low around 39. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 3am.  Otherwise, mostly cloudy, with a low around 32. North wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy
    then Frost

  • Monday

    Monday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 54. Northeast wind around 5 mph becoming calm.

    High: 54 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after 2am.  Otherwise, partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 7am.  Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest around 5 mph.

    High: 60 °F

    Frost then
    Mostly Sunny

Detailed Forecast

Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Some of the storms could be severe. Steady temperature around 67. South wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and noon. Temperature rising to near 68 by noon, then falling to around 60 during the remainder of the day. Southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Cloudy, then gradually becoming partly cloudy, with a low around 39. North wind around 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, mostly cloudy, with a low around 32. North wind around 5 mph.
Monday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 54. Northeast wind around 5 mph becoming calm.
Monday Night
Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 32. Calm wind.
Tuesday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest around 5 mph.
Tuesday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 40. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 61. West wind 5 to 10 mph.
Wednesday Night
Areas of frost. Otherwise, partly cloudy, with a low around 34. North wind around 5 mph.
Thursday
Areas of frost. Otherwise, sunny, with a high near 49. North wind 5 to 10 mph.
Thursday Night
Widespread frost. Otherwise, mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm.
Friday
Widespread frost. Otherwise, sunny, with a high near 57. Calm wind becoming southwest around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Summit MS
 31.32°N 90.51°W
9:17 pm CST Jan 9, 2026
10pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
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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