Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Brandywine Regional Airport (KOQN)

Lat: 39.99°NLon: 75.58°WElev: 465ft.

Fog/Mist

57°F

14°C

Humidity	94%
Wind Speed	E 5 mph
Barometer	30.15 in
Dewpoint	55°F (13°C)
Visibility	5.00 mi
Last update	15 Jun 7:55 am EDT

More Information:

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

Extended Forecast for

2 Miles SSW West Chester PA

Today
High: 67 °F
Chance
Showers and
Patchy Fog
Tonight
Low: 59 °F
Chance
Showers
Monday
High: 69 °F
Chance
Showers
Monday Night
Low: 60 °F
Mostly Cloudy
Tuesday
High: 75 °F
Mostly Cloudy
then Chance
Showers
Tuesday Night
Low: 66 °F
Showers
Likely
Wednesday
High: 86 °F
Chance
Showers
Wednesday Night
Low: 71 °F
Chance
Showers then
Partly Cloudy
Juneteenth
High: 89 °F
Sunny then
Chance
Showers

Detailed Forecast

Today

A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before noon. Otherwise, cloudy, with a high near 67. East 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.

Tonight

A chance of showers and thunderstorms. Cloudy, with a low around 59. East wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, with thunderstorms also possible after 2pm. Cloudy, with a high near 69. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.

Monday Night

Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

Tuesday

A chance of showers after 2pm. Mostly cloudy, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Cloudy, with a low around 66. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

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%.

Wednesday Night

A chance of showers before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

Juneteenth

A chance of showers after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%.

Thursday Night

A chance of showers before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 83.

Friday Night

Mostly clear, with a low around 63.