Heavy Rain and Strong Winds in the Northwest; Severe Thunderstorms and Excessive Rainfall in the Mississippi Valley

Areas of heavy rain and strong winds are ongoing in the Northwest. Showers and severe thunderstorms over parts of the Upper/Middle Mississippi Valley and Central Plains may produce damaging gusts, large hail, and localized areas of flash flooding. A heat wave will impact the southwest U.S. and California Central Valley. Read More >

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Light Rain

70°F

21°C

Humidity	100%
Wind Speed	Vrbl 5 mph
Barometer	29.77 in
Dewpoint	70°F (21°C)
Visibility	4.00 mi
Last update	5 Jun 9:15 pm EDT

More Information:

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

Extended Forecast for

4 Miles ESE Suplee PA

Tonight
Low: 68 °F
Heavy Rain
and Patchy
Fog
Thursday
High: 83 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 60 °F
Chance
Showers then
Mostly Clear
Friday
High: 78 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 58 °F
Partly Cloudy
Sunday
High: 77 °F
Partly Sunny
then Chance
Showers
Sunday Night
Low: 57 °F
Chance
Showers

Detailed Forecast

Tonight

Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Some of the storms could produce heavy rainfall. Patchy fog after midnight. Low around 68. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 83. Southwest wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers, mainly before 7pm. Partly cloudy, with a low around 60. West wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

Mostly clear, with a low around 55. West wind around 5 mph.

Saturday

Sunny, with a high near 76.

Saturday Night

Partly cloudy, with a low around 58.

Sunday

A chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.

Sunday Night

A chance of showers before 2am. Partly cloudy, with a low around 57. Chance of precipitation is 30%.