Severe Storms and Heavy Rain in the Plains; Cool with Mountain Snow in the Great Basin and Rockies

A cold front combining with Imelda remnants will produce severe storms with large to very large hail, damaging winds, and heavy rain across the Central Plains and Middle Mississippi Valley. Storms may also develop in the Upper Midwest. Mountain snow in the North and Central Rockies, and widespread cooler than normal temperatures will follow the fronts passage. Read More >

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

72°F

22°C

Humidity 84%
Wind Speed E 5 mph
Barometer 30.18 in (1021.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 21 Sep 7:53 am CDT
Extended Forecast for

Summit MS

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 90. East wind around 5 mph.

    Sunny then
    Slight Chance
    T-storms

    High: 90 °F

  • Tonight

    Tonight: Mostly clear, with a low around 67. Calm wind.

    Mostly Clear

    Low: 67 °F

  • Sunday

    Sunday: Sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the morning.

    Sunny

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 67. Calm wind.

    Mostly Clear

    Low: 67 °F

  • Monday

    Monday: Mostly sunny, with a high near 91. Calm wind.

    Mostly Sunny

    High: 91 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 69. Calm wind.

    Mostly Clear

    Low: 69 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Calm wind.

    Mostly Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 68. Calm wind.

    Mostly Clear

    Low: 68 °F

  • Wednesday

    Wednesday: Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.

    Sunny

    High: 92 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90. East wind around 5 mph.
Tonight
Mostly clear, with a low around 67. Calm wind.
Sunday
Sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 67. Calm wind.
Monday
Mostly sunny, with a high near 91. Calm wind.
Monday Night
Mostly clear, with a low around 69. Calm wind.
Tuesday
Mostly sunny, with a high near 92. Calm wind.
Tuesday Night
Mostly clear, with a low around 68. Calm wind.
Wednesday
Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 69. Calm wind.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 69. Calm wind.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming south around 5 mph in the morning.
Click Map For Forecast
Point Forecast:
Summit MS
 31.27°N 90.46°W
7:19 am CDT Sep 21, 2019
8am CDT Sep 21, 2019-6pm CDT Sep 27, 2019
 
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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