Severe Thunderstorms and Flash Flooding Potential Across the Gulf Coast States

Strong to severe thunderstorms capable of producing large hail, damaging winds, a few tornadoes and heavy rain will be in play across the western and central Gulf Coast over the next few days. Multiple rounds of heavy rainfall may lead to considerable flash and urban flooding especially within vulnerable areas. New and renewed river flooding will also be possible. Read More >

Current conditions at

Hammond, Hammond Municipal Airport (KHDC)

Lat: 30.52°NLon: 90.42°WElev: 43ft.

Thunderstorm Light Rain in Vicinity

68°F

20°C

Humidity	97%
Wind Speed	E 5 mph
Barometer	29.79 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	13 May 10:15 pm CDT

More Information:

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

Extended Forecast for

Ponchatoula LA

Tonight
Low: 67 °F
Heavy Rain
Tuesday
High: 87 °F
Chance
T-storms then
Partly Sunny
Tuesday Night
Low: 64 °F
Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 65 °F
Partly Cloudy
Thursday
High: 86 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms
Friday
High: 85 °F
Showers
Likely
Friday Night
Low: 70 °F
Chance
T-storms

Detailed Forecast

Tonight

Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms, mainly between midnight and 2am. Some of the storms could produce heavy rainfall. Low around 67. East wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 87. Light southwest wind becoming west 5 to 10 mph in the morning.

Tuesday Night

Clear, with a low around 64. West wind 5 to 10 mph.

Wednesday

Sunny, with a high near 90. Northwest wind around 5 mph.

Wednesday Night

Partly cloudy, with a low around 65. Northwest wind around 5 mph becoming east after midnight.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind 10 to 15 mph.

Friday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. South wind around 15 mph. Chance of precipitation is 60%.

Friday Night

A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 70. South wind 5 to 10 mph.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind 5 to 10 mph.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind 5 to 10 mph.

Sunday

A slight chance of showers and thunderstorms. Sunny, with a high near 90. Northwest wind around 10 mph becoming west in the afternoon.

Sunday Night

Mostly clear, with a low around 70. Southwest wind 5 to 10 mph becoming west after midnight.

Monday

Sunny, with a high near 92. Northwest wind 5 to 10 mph becoming south in the afternoon.