Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

Perkiomenville PA

Tonight
Low: 69 °F
Mostly Cloudy
then Patchy
Fog
Tuesday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 65 °F
Chance
T-storms
Wednesday
High: 85 °F
Mostly Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
then Chance
Showers
Thursday
High: 86 °F
Chance
Showers then
Slight Chance
T-storms
Thursday Night
Low: 65 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 58 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy fog after 1am. Otherwise, partly cloudy, with a low around 69. Calm wind becoming west around 5 mph.

Tuesday

A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. West wind around 5 mph. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms, mainly between 10pm and 3am. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Mostly sunny, with a high near 85. Calm wind becoming northwest around 5 mph.

Wednesday Night

A chance of showers after 2am. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Partly cloudy, with a low around 65.

Friday

Mostly sunny, with a high near 82.

Friday Night

Mostly clear, with a low around 58.

Saturday

Sunny, with a high near 81.

Saturday Night

Partly cloudy, with a low around 59.

Sunday

A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 40%.