Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Mostly Cloudy

80°F

27°C

Humidity	94%
Wind Speed	S 5 mph
Barometer	29.90 in (1011.7 mb)
Dewpoint	78°F (26°C)
Visibility	7.00 mi
Heat Index	86°F (30°C)
Last update	18 Jun 10:53 pm CDT

More Information:

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

Extended Forecast for

5 Miles WSW Chatawa MS

Flood Watch June 18, 10:57pm until June 19, 07:00am

Heat Advisory June 19, 10:00am until June 19, 07:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Flood Watch June 18, 10:57pm until June 19, 07:00am
NOW until 7:00am Fri
Flood Watch
Tonight
Low: 77 °F
Partly Cloudy
then Slight
Chance
Showers
Juneteenth
High: 92 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Friday Night
Low: 75 °F
Showers
Likely then
Chance
T-storms
Saturday
High: 90 °F
Showers
Likely then
T-storms
Likely
Saturday Night
Low: 74 °F
T-storms
Likely then
Chance
Showers
Sunday
High: 90 °F
Chance
T-storms
Sunday Night
Low: 76 °F
Partly Cloudy
Monday
High: 93 °F
Mostly Sunny

Detailed Forecast

Tonight

A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 77. South wind around 5 mph.

Juneteenth

A chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 92. Heat index values as high as 106. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

A chance of showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then showers and thunderstorms likely after 4pm. Partly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.

Saturday Night

Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm between 7pm and 10pm, then a chance of showers after 10pm. Mostly cloudy, with a low around 74. South wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday

A chance of showers and thunderstorms before 1pm, then a slight chance of showers. Partly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 50%.

Sunday Night

Partly cloudy, with a low around 76. South wind 5 to 10 mph.

Monday

Mostly sunny, with a high near 93. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 75. Southwest wind around 5 mph.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the morning.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm.

Wednesday

Showers and thunderstorms likely. Mostly sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon.