Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Overcast

72°F

22°C

Humidity	91%
Wind Speed	NW 9 mph
Barometer	29.86 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	12 Aug 2:35 am EDT

More Information:

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

Extended Forecast for

Elverson PA

Overnight
Low: 67 °F
Chance
Showers
Wednesday
High: 83 °F
Slight Chance
Showers then
Mostly Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
then Chance
Showers
Thursday
High: 84 °F
Mostly Sunny
Thursday Night
Low: 68 °F
Slight Chance
Showers
Friday
High: 81 °F
Mostly Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 59 °F
Partly Cloudy

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. West wind around 5 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.

Wednesday Night

A chance of showers, mainly between 1am and 3am. Partly cloudy, with a low around 66. West wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Mostly sunny, with a high near 84. West wind around 5 mph.

Thursday Night

A slight chance of showers before 2am. Mostly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 81.

Friday Night

Mostly clear, with a low around 58.

Saturday

Sunny, with a high near 79.

Saturday Night

Partly cloudy, with a low around 59.

Sunday

A chance of showers after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.