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

Severe Thunderstorms and Heavy Rain in the Central Plains; Dry Thunderstorms and Critical Fire Weather in the West

Severe thunderstorms and heavy rain may produce large to very-large hail, severe winds, tornadoes and numerous instances of flash flooding across portions of the central Plains. Scattered slow-moving storms will continue to bring a flash flooding threat to the central Gulf Coast. Elevated to critical fire weather conditions are expected across much of the western U.S.. Read More >

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Partly Cloudy

73°F

23°C

Humidity 94%
Wind Speed SE 6 mph
Barometer 30.01 in (1015.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 20 Jun 12:53 am CDT
Extended Forecast for

5 Miles NNE Summit MS

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 90. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 90 °F

    T-storms
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms before 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 90. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Chance
    T-storms and
    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76. South wind around 5 mph.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 7am. Otherwise, mostly sunny and hot, with a high near 95. Southwest wind 5 to 10 mph.

    High: 95 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 75. Southwest wind around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 94. Calm wind becoming west around 5 mph in the morning.

    High: 94 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 75. Calm wind.
Saturday
Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 90. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Sunday
A 40 percent chance of showers and thunderstorms before 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 90. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 76. South wind around 5 mph.
Monday
Patchy fog before 7am. Otherwise, mostly sunny and hot, with a high near 95. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 75. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 94. Calm wind becoming west around 5 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74. Calm wind.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Calm wind.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming west around 5 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Summit MS
 31.34°N 90.43°W
Last Update:
1:26 am CDT Jun 20, 2026
Forecast Valid:
1am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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