Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

New Orleans Naval Air Station - Alvin Callender Field (KNBG)

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Fair

77°F

25°C

Humidity	94%
Wind Speed	NE 3 mph
Barometer	29.96 in (1014.4 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	10 Aug 2:55 am CDT

More Information:

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

Extended Forecast for

Harvey LA

Overnight
Low: 78 °F
Chance
Showers
Sunday
High: 90 °F
Showers
Likely then
T-storms
Likely
Sunday Night
Low: 78 °F
Chance
T-storms
Monday
High: 90 °F
T-storms
Monday Night
Low: 78 °F
T-storms
Likely then
Chance
T-storms
Tuesday
High: 89 °F
Showers
Likely then
T-storms
Tuesday Night
Low: 77 °F
T-storms
Likely then
Slight Chance
T-storms
Wednesday
High: 90 °F
T-storms
Wednesday Night
Low: 78 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 78. Northeast wind around 5 mph.

Sunday

Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 90. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 3am. Mostly clear, with a low around 78. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 90. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 80%.

Monday Night

Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Tuesday

Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 89. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.

Tuesday Night

Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 77. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Wednesday

Showers and thunderstorms. High near 90. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%.

Wednesday Night

Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.

Thursday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.