Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from June 19, 11:00 AM EDT until June 19, 08:00 PM EDT

Current conditions at

Brandywine Regional Airport (KOQN)

Lat: 39.99°NLon: 75.58°WElev: 465ft.

Partly Cloudy

88°F

31°C

Humidity	55%
Wind Speed	SW 12 G 17 mph
Barometer	29.84 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	19 Jun 12:15 pm EDT

More Information:

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

Extended Forecast for

Chadds Ford PA

Heat Advisory until June 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until June 19, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
Juneteenth
High: 91 °F
Severe
Thunderstorms
Tonight
Low: 64 °F
Severe
Thunderstorms
then Partly
Cloudy
Friday
High: 83 °F
Sunny
Friday Night
Low: 66 °F
Partly Cloudy
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 71 °F
Partly Cloudy
Sunday
High: 91 °F
Mostly Sunny
Sunday Night
Low: 73 °F
Mostly Clear

Detailed Forecast

Juneteenth

Showers and thunderstorms likely, mainly between 4pm and 5pm. Some of the storms could be severe. Mostly sunny, with a high near 91. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 9pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 64. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Sunny, with a high near 83. West wind 10 to 15 mph.

Friday Night

Partly cloudy, with a low around 66. West wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 88. Calm wind becoming west around 5 mph in the morning.

Saturday Night

Partly cloudy, with a low around 71.

Sunday

Mostly sunny, with a high near 91.

Sunday Night

Mostly clear, with a low around 73.