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.

Fair

44°F

7°C

Humidity 32%
Wind Speed N 8 mph
Barometer 30.40 in (1029.4 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 23 Feb 6:53 pm CST
Extended Forecast for

Summit MS

Freeze Warning until February 24, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until February 24, 09:00am

    NOW until 9:00am Tue

    Freeze Warning

  • Tonight

    Low: 27 °F

    Clear then
    Frost

  • Tuesday

    Tuesday: Widespread frost before 7am. Otherwise, sunny, with a high near 60. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 60 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. South wind 5 to 10 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 73. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 76. Southwest wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 76 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before noon. Sunny, with a high near 70. North wind around 5 mph becoming calm in the afternoon.

    High: 70 °F

    Slight Chance
    Showers then
    Sunny

Detailed Forecast

Tonight
Widespread frost after 2am. Otherwise, clear, with a low around 27. North wind around 5 mph becoming calm in the evening.
Tuesday
Widespread frost before 7am. Otherwise, sunny, with a high near 60. Light and variable wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 45. South wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 73. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 76. Southwest wind 10 to 15 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 70%.
Friday
A 20 percent chance of showers before noon. Sunny, with a high near 70. North wind around 5 mph becoming calm in the afternoon.
Friday Night
Mostly clear, with a low around 48. Calm wind.
Saturday
Sunny, with a high near 77. Calm wind becoming east around 5 mph.
Saturday Night
Partly cloudy, with a low around 53. Calm wind.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 55. South wind around 5 mph.
Monday
Mostly sunny, with a high near 78. South wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summit MS
 31.3°N 90.46°W
Last Update:
4:57 pm CST Feb 23, 2026
Forecast Valid:
7pm CST Feb 23, 2026-6pm CST Mar 2, 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