Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory in effect from August 12, 10:00 PM EDT until August 13, 02:00 AM EDT

Current conditions at

Wilmington Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fair

80°F

27°C

Humidity	62%
Wind Speed	NA
Barometer	29.84 in (1010.2 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	12 Aug 7:51 pm EDT

More Information:

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

Extended Forecast for

New Castle DE

Coastal Flood Advisory August 12, 10:00pm until August 13, 02:00am

Click here for hazard details and duration

Coastal Flood Advisory

Tonight
Low: 71 °F
Chance
T-storms
Thursday
High: 87 °F
Mostly Sunny
Thursday Night
Low: 72 °F
Partly Cloudy
Friday
High: 85 °F
Chance
Showers
Friday Night
Low: 69 °F
Slight Chance
Showers
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 69 °F
Partly Cloudy
Sunday
High: 85 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 72 °F
Showers
Likely

Detailed Forecast

Tonight

A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 87. Northwest wind around 5 mph.

Thursday Night

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

Friday

A chance of showers, mainly before 2pm. Mostly sunny, with a high near 85. Northeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A slight chance of showers. Partly cloudy, with a low around 69. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 84.

Saturday Night

Partly cloudy, with a low around 69.

Sunday

A chance of showers after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 30%.

Sunday Night

A chance of showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Monday

A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Monday Night

A chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

Tuesday

Sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 70.

Wednesday

Sunny, with a high near 87.