Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fair

25°F

-4°C

Humidity	26%
Wind Speed	N 3 mph
Barometer	30.31 in (1026.6 mb)
Dewpoint	-5°F (-21°C)
Visibility	10.00 mi
Last update	8 Dec 5:54 pm EST

More Information:

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

Extended Forecast for

Pottstown PA

Tonight
Low: 12 °F
Gradual
Clearing
Tuesday
High: 33 °F
Increasing
Clouds
Tuesday Night
Low: 26 °F
Mostly Cloudy
Wednesday
High: 43 °F
Chance
Rain/Freezing
Rain then
Rain Likely
Wednesday Night
Low: 31 °F
Slight Chance
Rain
Thursday
High: 38 °F
Mostly Sunny
Thursday Night
Low: 23 °F
Partly Cloudy
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 23 °F
Chance Snow

Detailed Forecast

Tonight

Cloudy during the early evening, then gradual clearing, with a low around 12. North wind around 5 mph becoming calm in the evening.

Tuesday

Increasing clouds, with a high near 33. Calm wind becoming south around 5 mph in the afternoon.

Tuesday Night

Mostly cloudy, with a low around 26. Southwest wind around 5 mph.

Wednesday

A chance of rain or freezing rain before 10am, then rain likely. Mostly cloudy, with a high near 43. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.

Wednesday Night

A slight chance of rain before 1am. Mostly cloudy, with a low around 31. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 38.

Thursday Night

Partly cloudy, with a low around 23.

Friday

Mostly sunny, with a high near 37.

Friday Night

A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

Saturday

Partly sunny, with a high near 35.