Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Mostly Cloudy

77°F

25°C

Humidity	90%
Wind Speed	N 5 mph
Barometer	30.10 in (1018.8 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	1 Aug 9:53 pm CDT

More Information:

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

Extended Forecast for

8 Miles W McComb / Pike County / John E Lewis Field MS

Tonight
Low: 73 °F
Partly Cloudy
then Slight
Chance
Showers
Saturday
High: 90 °F
Slight Chance
T-storms then
T-storms
Saturday Night
Low: 71 °F
T-storms
Likely then
Chance
Showers
Sunday
High: 90 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 93 °F
Sunny then
Chance
T-storms
Monday Night
Low: 71 °F
Slight Chance
T-storms
Tuesday
High: 91 °F
Slight Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 71 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A 20 percent chance of showers after 3am. Partly cloudy, with a low around 73. Calm wind.

Saturday

Showers and thunderstorms. High near 90. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 71. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. North wind around 5 mph.

Sunday Night

Mostly clear, with a low around 71. North wind around 5 mph becoming calm in the evening.

Monday

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Calm wind becoming northeast around 5 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 71. East wind around 5 mph becoming calm.

Tuesday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%.

Tuesday Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 71. South wind around 5 mph becoming calm.

Wednesday

A slight chance of showers, then showers and thunderstorms likely after 1pm. Sunny, with a high near 92. Calm wind becoming north around 5 mph.

Wednesday Night

Mostly clear, with a low around 72. Calm wind.

Thursday

A chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming north around 5 mph.

Thursday Night

Mostly clear, with a low around 71. Calm wind.

Friday

A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.