Severe Weather in the Northeast; Intense Heat in the Mid-Atlantic and Portions of the West

Severe thunderstorms and heavy rainfall are likely across portions of the Northeast. An intense heat wave will continue across the Mid-Atlantic, where record high temperatures are likely. In the West, triple-digit high temperatures are possible in central and southern California, Arizona, and Utah. Monsoon-like conditions may produce isolated flash flooding in the Four Corners region. Read More >

Hazardous Weather Conditions

Excessive Heat Warning until June 23, 08:00 PM EDT

Current conditions at

Wilmington, New Castle County Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fair

78°F

26°C

Humidity	82%
Wind Speed	S 9 mph
Barometer	29.84 in (1010.3 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	23 Jun 4:51 am EDT

More Information:

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

Extended Forecast for

2 Miles S Yorklyn DE

Excessive Heat Warning June 23, 05:34am until June 23, 08:00pm

Click here for hazard details and duration

Excessive Heat Warning

Excessive Heat Warning June 23, 05:34am until June 23, 08:00pm
NOW until 8:00pm Sun
Excessive Heat Warning
Today
High: 96 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 73 °F
T-storms
Likely
Monday
High: 84 °F
Sunny
Monday Night
Low: 64 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 71 °F
Partly Cloudy
Wednesday
High: 94 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 69 °F
Showers
Likely

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 96. Heat index values as high as 104. Southwest wind 5 to 15 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 73. Southwest 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.

Monday

Sunny, with a high near 84. West wind around 15 mph.

Monday Night

Mostly clear, with a low around 64. Northwest wind 5 to 10 mph.

Tuesday

Sunny, with a high near 89. Northwest wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 71.

Wednesday

A chance of showers after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 30%.

Wednesday Night

A chance of showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

Thursday Night

A chance of thunderstorms before 8pm. Mostly clear, with a low around 65. Chance of precipitation is 30%.

Friday

Sunny, with a high near 88.

Friday Night

Partly cloudy, with a low around 67.

Saturday

Partly sunny, with a high near 89.