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.

Rain Fog/Mist

64°F

18°C

Humidity 96%
Wind Speed E 3 mph
Barometer 30.06 in (1017.5 mb)
Dewpoint 63°F (17°C)
Visibility 6.00 mi
Last update 8 Mar 2:53 am CDT
Extended Forecast for

3 Miles SSE Liberty MS

  • Overnight

    Overnight: Showers and thunderstorms likely, mainly before 4am. Mostly cloudy, with a steady temperature around 67. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    T-storms
    Likely

  • Sunday

    Sunday: Showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Patchy fog before 11am. High near 77. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 8pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after 1pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 80. Calm wind becoming south around 5 mph in the morning.

    High: 80 °F

    Patchy Fog
    then Chance
    T-storms

  • Monday Night

    Monday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph.

    Low: 66 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 68. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 82. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 82 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Partly cloudy, with a low around 48. Breezy, with a west wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.

    Low: 48 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Showers and thunderstorms likely, mainly before 4am. Mostly cloudy, with a steady temperature around 67. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Patchy fog before 11am. High near 77. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A 20 percent chance of showers and thunderstorms before 8pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. Calm wind.
Monday
A 50 percent chance of showers and thunderstorms after 1pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 80. Calm wind becoming south around 5 mph in the morning.
Monday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph.
Tuesday
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 68. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 82. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Partly cloudy, with a low around 48. Breezy, with a west wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 65. North wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 44. North wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 74. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 51. South wind around 5 mph.
Saturday
Mostly sunny, with a high near 79. Light southeast wind becoming south 5 to 10 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Liberty MS
 31.12°N 90.78°W
Last Update:
11:33 pm CST Mar 7, 2026
Forecast Valid:
3am CDT Mar 8, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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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