Hazardous Weather Conditions
Current conditions at
McComb, McComb / Pike County / John E Lewis Field Airport (KMCB)
Lat: 31.18°NLon: 90.47°WElev: 413ft.
A Few Clouds
94°F
34°C
| Humidity | 51% |
| Wind Speed | SW 6 mph |
| Barometer | 30.06 in (1017.4 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 17 Aug 1:53 pm CDT |
Extended Forecast for
6 Miles NW Summit MS
Heat Advisory August 18, 11:00am until August 18, 08:00pm
Extreme Heat Warning August 17, 02:51pm until August 17, 08:00pm
NOW until 8:00pm Mon
Extreme Heat Warning
This Afternoon
High: 98 °F
Hot
Tonight
Low: 76 °F
Partly Cloudy
Tuesday
High: 98 °F
Hot
Tuesday Night
Low: 76 °F
Partly Cloudy
Wednesday
High: 98 °F
Mostly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 75 °F
Partly Cloudy
Thursday
High: 97 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 72 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 98. Heat index values as high as 107. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 76. Southwest wind around 5 mph.
Tuesday
Sunny and hot, with a high near 98. Heat index values as high as 106. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 76. West wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph after midnight.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 72. Calm wind.
Friday
A chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. West wind around 5 mph.
Friday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Calm wind.
Saturday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 96. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 72. Calm wind.
Sunday
Sunny and hot, with a high near 98. Calm wind becoming northwest around 5 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles NW Summit MS
31.34°N 90.53°W
31.34°N 90.53°W
1:57 pm CDT Aug 17, 2026
2pm CDT Aug 17, 2026-6pm CDT Aug 23, 2026
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