Severe Thunderstorms and Heat Impact July 4th Weekend

A threat for severe thunderstorms will impact the July 4th weekend, bringing the potential for damaging wind gusts and localized flash flooding through Sunday. Hazardous heat continues into Sunday as well. Read More >

Hazardous Weather Conditions

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

A Few Clouds

87°F

31°C

Humidity	57%
Wind Speed	Calm
Barometer	29.89 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	4 Jul 7:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles NE Pocopson PA

Severe T-storm Watch until July 4, 11:00pm

Click here for hazard details and duration

...

Severe T-storm Watch until July 4, 11:00pm
NOW until 11:00pm Sat
Severe T-storm Watch
Tonight
Low: 71 °F
Severe
Thunderstorms
then Chance
T-storms
Sunday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 68 °F
Showers then
Showers
Likely
Monday
High: 79 °F
Showers
Monday Night
Low: 65 °F
Showers
Tuesday
High: 79 °F
Showers
Likely then
Chance
T-storms
Tuesday Night
Low: 63 °F
Chance
T-storms then
Mostly Cloudy
Wednesday
High: 82 °F
Mostly Sunny

Detailed Forecast

Tonight

Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms, mainly between 11pm and 1am. Some of the storms could be severe. Low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Low around 68. East wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

Showers and possibly a thunderstorm. High near 79. East wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Monday Night

Showers and possibly a thunderstorm before 5am, then showers likely. Low around 65. Northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 79. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 82.

Wednesday Night

Partly cloudy, with a low around 65.

Thursday

Mostly sunny, with a high near 87.

Thursday Night

Partly cloudy, with a low around 69.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.