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.

Partly Cloudy

87°F

31°C

Humidity	67%
Wind Speed	NW 5 mph
Barometer	30.05 in (1017.1 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	2 Aug 2:53 pm CDT

More Information:

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

Extended Forecast for

Mc Comb MS

This Afternoon
High: 87 °F
Chance
T-storms
Tonight
Low: 72 °F
T-storms
Likely then
Mostly Clear
Sunday
High: 90 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 92 °F
Sunny then
Chance
T-storms
Monday Night
Low: 71 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 92 °F
Slight Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 71 °F
Chance
T-storms
Wednesday
High: 92 °F
T-storms
Likely

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 87. North wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 72. 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 slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 90. North wind around 5 mph. Chance of precipitation is 20%.

Sunday Night

Mostly clear, with a low around 70. North wind around 5 mph becoming calm in the evening.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 71. East wind around 5 mph becoming calm. Chance of precipitation is 20%.

Tuesday

A slight chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 92. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%.

Tuesday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm.

Wednesday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind becoming northeast around 5 mph.

Wednesday Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 71. Calm wind.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph.

Thursday Night

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

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.