Severe Weather in the Central Plains; Heavy Rainfall in the Tennessee Valley; Critical Fire Weather in the West

Scattered severe storms capable of large to very large hail, severe wind gusts, and a few tornadoes will be possible across the central Plains this evening. Heavy to excessive rainfall may bring a flooding threat from the Great Lakes to the Mid-South through tonight. Hot, dry and windy conditions will continue to bring a critical fire weather threat from the Southwest into the Great Basin. Read More >

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Mostly Cloudy

55°F

13°C

Humidity	80%
Wind Speed	Calm
Barometer	30.30 in (1025.6 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	9 Jun 4:54 am EDT

More Information:

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

Extended Forecast for

Collegeville PA

Today
High: 83 °F
Mostly Sunny
Tonight
Low: 62 °F
Mostly Cloudy
Wednesday
High: 86 °F
Chance
Showers
Wednesday Night
Low: 68 °F
Showers
Likely
Thursday
High: 92 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 71 °F
Chance
T-storms then
Chance
Showers
Friday
High: 93 °F
Mostly Sunny
then Chance
Showers
Friday Night
Low: 68 °F
Chance
T-storms
Saturday
High: 89 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the morning.

Tonight

Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening.

Wednesday

A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm. Mostly cloudy, with a high near 86. South wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 68. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 92. West wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

Friday Night

A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

Saturday

Mostly sunny, with a high near 89.

Saturday Night

Mostly clear, with a low around 64.

Sunday

Mostly sunny, with a high near 91.

Sunday Night

A chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Monday

A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.