Areas of Thunderstorms and Heavy Rain Across the Country; Heat Wave Begins This Weekend

Widespread showers and thunderstorms, some severe, may bring heavy rain and flash flooding in the central Gulf Coast, Mid-Atlantic, the Upper Midwest, the Great Basin and Southwest. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend. Critical fire weather conditions are expected in the Northwest and Great Basin. Read More >

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Fog/Mist

77°F

25°C

Humidity	94%
Wind Speed	Calm
Barometer	29.97 in (1014.3 mb)
Dewpoint	75°F (24°C)
Visibility	6.00 mi
Heat Index	78°F (26°C)
Last update	18 Jul 2:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles ENE Liberty MS

Overnight
Low: 74 °F
Slight Chance
T-storms
Friday
High: 86 °F
Chance
T-storms then
T-storms
Friday Night
Low: 72 °F
T-storms
Likely then
Partly Cloudy
Saturday
High: 90 °F
Chance
Showers then
T-storms
Likely
Saturday Night
Low: 72 °F
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 73 °F
Clear

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 74. Calm wind.

Friday

Showers and thunderstorms. High near 86. Light southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 72. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 90. Southwest wind around 5 mph. Chance of precipitation is 70%.

Saturday Night

Mostly clear, with a low around 72. South wind around 5 mph becoming calm in the evening.

Sunday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming southwest around 5 mph in the morning.

Sunday Night

Mostly clear, with a low around 73. Southwest wind around 5 mph becoming calm.

Monday

Sunny, with a high near 94. Calm wind becoming west around 5 mph in the morning.

Monday Night

Clear, with a low around 73. Calm wind.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 96. Calm wind becoming west around 5 mph.