Thunderstorms from the Plains into the Central Appalachians; Heavy Rain in the Central Gulf Coast; Heat Across Portions of the East

Widespread showers and thunderstorms are likely from from northeast New Mexico/Southeast Colorado, eastward into the Central Plains through the Central Appalachians. Slow moving low to bring heavy rainfall to the Central Gulf Coast into the weekend. Dangerous heat is expected from the Lower Mississippi Valley, Tennessee Valley, Ohio Valley into the Mid-Atlantic and Northeast. Read More >

Hazardous Weather Conditions

Flood Watch until July 19, 01:00 AM CDT

Current conditions at

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Partly Cloudy

74°F

23°C

Humidity	89%
Wind Speed	Calm
Barometer	29.97 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	17 Jul 12:15 am CDT

More Information:

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

Extended Forecast for

2 Miles SE Gray LA

Flood Watch July 17, 12:32am until July 19, 01:00am

Click here for hazard details and duration

Flood Watch

Flood Watch July 17, 12:32am until July 19, 01:00am
NOW until 1:00am Sat
Flood Watch
Overnight
Low: 77 °F
Heavy Rain
Thursday
High: 79 °F
Heavy Rain
Thursday Night
Low: 77 °F
Heavy Rain
then Showers
Likely
Friday
High: 86 °F
Showers then
T-storms
Friday Night
Low: 78 °F
T-storms
Likely then
Chance
T-storms
Saturday
High: 88 °F
T-storms
Saturday Night
Low: 77 °F
T-storms
Likely then
Partly Cloudy
Sunday
High: 90 °F
Chance
T-storms

Detailed Forecast

Overnight

Showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 77. Calm wind. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Thursday

Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms likely after 5pm. Some of the storms could produce heavy rainfall. Steady temperature around 79. West wind around 5 mph becoming north in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Showers and thunderstorms likely, mainly before 1am, then showers likely and possibly a thunderstorm after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Northwest wind around 5 mph becoming south in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 86. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.

Friday Night

Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Saturday

Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 88. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%.

Saturday Night

Thunderstorms likely before 7pm. Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph.