Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 15, 10:00 AM CDT until August 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

77°F

25°C

Humidity	88%
Wind Speed	Calm
Barometer	30.05 in (1017.0 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	14 Aug 10:53 pm CDT

More Information:

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

Extended Forecast for

6 Miles E Fernwood MS

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

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 74 °F
Mostly Clear
Friday
High: 95 °F
Slight Chance
Showers then
Chance
T-storms
Friday Night
Low: 75 °F
Slight Chance
Showers then
Mostly Clear
Saturday
High: 95 °F
Slight Chance
Showers then
Chance
T-storms
Saturday Night
Low: 74 °F
Chance
T-storms then
Slight Chance
Showers
Sunday
High: 95 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 74 °F
Partly Cloudy
Monday
High: 95 °F
Sunny then
Chance
Showers
Monday Night
Low: 73 °F
Mostly Clear

Detailed Forecast

Tonight

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

Friday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 105. Calm wind. Chance of precipitation is 40%.

Friday Night

A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 75. Calm wind.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 106. Calm wind becoming northwest around 5 mph. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 74. Calm wind.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 95. Calm wind becoming east around 5 mph.

Monday Night

Mostly clear, with a low around 73. Calm wind.

Tuesday

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

Tuesday Night

Mostly clear, with a low around 73. Calm wind.

Wednesday

A chance of showers and thunderstorms. Sunny and hot, with a high near 96. Calm wind becoming northeast around 5 mph.