Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Current conditions at

Brandywine Regional Airport (KOQN)

Lat: 39.99°NLon: 75.58°WElev: 465ft.

Fog/Mist

63°F

17°C

Humidity	94%
Wind Speed	E 3 mph
Barometer	30.05 in
Dewpoint	61°F (16°C)
Visibility	3.00 mi
Last update	17 Jun 9:15 am EDT

More Information:

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

Extended Forecast for

Chester Heights PA

Today
High: 77 °F
Patchy
Showers and
Patchy Fog
Tonight
Low: 68 °F
Chance
T-storms and
Patchy Fog
Wednesday
High: 87 °F
Chance
Showers and
Patchy Fog
then T-storms
Wednesday Night
Low: 72 °F
T-storms then
Slight Chance
Showers
Juneteenth
High: 90 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 66 °F
Chance
T-storms then
Slight Chance
Showers
Friday
High: 84 °F
Sunny
Friday Night
Low: 67 °F
Partly Cloudy
Saturday
High: 88 °F
Mostly Sunny

Detailed Forecast

Today

Patchy drizzle before 1pm, then a slight chance of showers between 1pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 77. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms, mainly before 5am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 68. Southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 87. South wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 72. Southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 66. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Sunny, with a high near 84.

Friday Night

Partly cloudy, with a low around 67.

Saturday

Mostly sunny, with a high near 88.

Saturday Night

Partly cloudy, with a low around 72.

Sunday

Mostly sunny, with a high near 93.

Sunday Night

Mostly clear, with a low around 75.