Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring moderate to locally heavy rain to portions of South Texas into Saturday. Read More >

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Light Drizzle

86°F

30°C

Humidity	62%
Wind Speed	SE 7 mph
Barometer	30.16 in
Dewpoint	72°F (22°C)
Visibility	9.00 mi
Heat Index	92°F (33°C)
Last update	15 Aug 12:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles E Coatesville PA

This Afternoon
High: 87 °F
Chance
Showers
Tonight
Low: 69 °F
Increasing
Clouds
Saturday
High: 85 °F
Decreasing
Clouds
Saturday Night
Low: 67 °F
Mostly Clear
Sunday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 67 °F
Slight Chance
T-storms then
Slight Chance
Showers
Monday
High: 80 °F
Mostly Sunny
Monday Night
Low: 61 °F
Partly Cloudy
Tuesday
High: 79 °F
Partly Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 87. East wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Increasing clouds, with a low around 69. Southeast wind around 5 mph becoming calm.

Saturday

Cloudy, then gradually becoming mostly sunny, with a high near 85. Calm wind becoming east around 5 mph.

Saturday Night

Mostly clear, with a low around 67. South wind around 5 mph becoming calm.

Sunday

A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 87. Southwest wind around 5 mph. Chance of precipitation is 20%.

Sunday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 80.

Monday Night

Partly cloudy, with a low around 61.

Tuesday

Partly sunny, with a high near 79.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.

Wednesday Night

A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.