Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 15, 10:00 AM CDT until July 15, 07:00 PM CDT

Current conditions at

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

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Fair

70°F

21°C

Humidity	93%
Wind Speed	Calm
Barometer	30.07 in (1017.5 mb)
Dewpoint	68°F (20°C)
Visibility	9.00 mi
Last update	15 Jul 3:53 am CDT

More Information:

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

Extended Forecast for

5 Miles NNE Liberty MS

Heat Advisory July 15, 10:00am until July 15, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 94 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 74 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 91 °F
Chance
T-storms then
T-storms
Thursday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Friday
High: 86 °F
Chance
T-storms then
T-storms
Friday Night
Low: 72 °F
Chance
T-storms
Saturday
High: 87 °F
Chance
Showers then
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 94. Calm wind becoming northwest around 5 mph.

Tonight

Mostly clear, with a low around 74. Calm wind.

Wednesday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 105. Calm wind becoming northwest around 5 mph.

Wednesday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 74. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.

Thursday

Showers and thunderstorms, mainly after 1pm. High near 91. Northeast wind around 5 mph becoming east in the afternoon. Chance of precipitation is 80%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 5 mph. Chance of precipitation is 40%.

Friday

Showers and thunderstorms, mainly after 1pm. High near 86. South wind 5 to 10 mph. Chance of precipitation is 90%.

Friday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 72. South wind around 5 mph. Chance of precipitation is 30%.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. Southwest wind around 5 mph.

Saturday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm in the evening.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Southwest wind around 5 mph.

Sunday Night

Partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm.

Monday

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