Record High Temperatures Likely Across the Mid-Atlantic; Severe Weather in the Upper Midwest and Southwest

An intense heat wave will peak across the Mid-Atlantic and I-95 Urban Corridor this weekend. Record high temperatures are likely with widespread heat indices exceeding 100 degrees. In the Midwest, severe storms capable of producing strong winds, hail, a few tornadoes and heavy rain will be possible Saturday. Additionally, strong storms will also be possible Saturday in the Four Corners region. Read More >

Hazardous Weather Conditions

Excessive Heat Watch in effect from June 23, 06:00 AM EDT until June 23, 08:00 PM EDT

Current conditions at

Dover Air Force Base (KDOV)

Lat: 39.13°NLon: 75.47°WElev: 30ft.

Fair

78°F

26°C

Humidity	70%
Wind Speed	S 9 mph
Barometer	30.10 in (1019.6 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	21 Jun 11:55 pm EDT

More Information:

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

Extended Forecast for

Rising Sun-Lebanon DE

Excessive Heat Watch June 23, 06:00am until June 23, 08:00pm

Click here for hazard details and duration

Excessive Heat Watch

Overnight
Low: 72 °F
Mostly Clear
Saturday
High: 96 °F
Sunny
Saturday Night
Low: 77 °F
Partly Cloudy
Sunday
High: 98 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 77 °F
T-storms
Likely
Monday
High: 89 °F
Chance
T-storms
Monday Night
Low: 68 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 72. South wind around 5 mph.

Saturday

Sunny, with a high near 96. Heat index values as high as 100. Southwest wind 5 to 10 mph.

Saturday Night

Partly cloudy, with a low around 77. South wind around 5 mph.

Sunday

A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 104. Southwest wind 5 to 15 mph. Chance of precipitation is 30%.

Sunday Night

Showers and thunderstorms likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 77. Southwest wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly clear, with a low around 68.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 70.

Wednesday

Mostly sunny, with a high near 95.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.