National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Fog

56°F

13°C

Humidity 97%
Wind Speed Calm
Barometer 30.25 in (1024.0 mb)
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Last update 25 Dec 1:53 am CST
Extended Forecast for

4 Miles S Mount Hermon LA

Dense Fog Advisory December 25, 02:22am until December 25, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 25, 02:22am until December 25, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 57 °F

    Dense Fog

  • Christmas Day

    Christmas Day: Areas of dense fog before 10am. Otherwise, partly sunny, with a high near 73. Calm wind becoming southwest around 5 mph.

    High: 73 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. Calm wind becoming southwest around 5 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm after midnight.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 78. Calm wind becoming southwest around 5 mph.

    High: 78 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Calm wind becoming south around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Light south wind increasing to 5 to 10 mph in the morning.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread dense fog, mainly before 4am. Otherwise, mostly cloudy, with a low around 57. Calm wind.
Christmas Day
Areas of dense fog before 10am. Otherwise, partly sunny, with a high near 73. Calm wind becoming southwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 58. Calm wind becoming southwest around 5 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 78. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 59. Calm wind becoming south around 5 mph.
Sunday
Mostly sunny, with a high near 78. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 49. South wind 5 to 10 mph becoming west after midnight.
Monday
A chance of showers, mainly before noon. Partly sunny, with a high near 60. North wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 29. North wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 46. North wind 5 to 10 mph.
Tuesday Night
Widespread frost. Otherwise, mostly clear, with a low around 25. North wind around 5 mph becoming calm.
Wednesday
Widespread frost. Otherwise, sunny, with a high near 54. Calm wind becoming northwest around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Mount Hermon LA
 30.88°N 90.26°W
Last Update:
11:30 pm CST Dec 24, 2025
Forecast Valid:
2am CST Dec 25, 2025-6pm CST Dec 31, 2025
 
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