Stormy Weather for Northern U.S., Alaska and Hawaii

A powerful storm system will produce a swath of heavy snow and high winds across the Northern U.S. on Sunday from the northern Plains to the Upper Great Lakes. Meanwhile, a major winter storm will hammer the Alaskan West Coast and Western Interior on Sunday with blizzard warnings in effect. Finally, a developing Kona low will produce numerous hazards for Hawaii through early this week. Read More >

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Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fair

-2°C

29°F

Humidity	75%
Wind Speed	Calm
Barometer	1028.8 mb (30.38 in)
Dewpoint	-6°C (22°F)
Visibility	16 km
Last update	5 Dec 7:54 am EST

More Information:

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

Extended Forecast for

Sassamansville PA

Today

Mostly Sunny
High: 8 °C
Tonight

Slight Chance
Showers then
Chance
Showers
Low: 3 °C
Monday

Chance
Showers then
Showers
Likely
High: 16 °C
Monday
Night

Showers
Likely then
Partly Cloudy
Low: -1 °C
Tuesday

Mostly Sunny
High: 5 °C
Tuesday
Night

Mostly Cloudy
then Chance
Snow
Low: -3 °C
Wednesday

Chance Snow
then
Rain/Snow
Likely
High: 3 °C
Wednesday
Night

Chance Snow
Low: -4 °C
Thursday

Mostly Sunny
High: 4 °C

Detailed Forecast

Today

Mostly sunny, with a high near 8. Calm wind becoming southeast 5 to 10 km/h in the afternoon.

Tonight

A chance of showers, mainly after midnight. Mostly cloudy, with a low around 3. East wind 5 to 10 km/h. Chance of precipitation is 50%. New precipitation amounts of less than 1 mm possible.

Monday

A chance of showers before 10am, then showers likely after 1pm. Mostly cloudy, with a high near 16. South wind 5 to 15 km/h increasing to 15 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

Monday Night

Showers likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -1. West wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 50 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.

Tuesday

Mostly sunny, with a high near 5. West wind 5 to 10 km/h.

Tuesday Night

A chance of snow after 1am. Mostly cloudy, with a low around -3. Chance of precipitation is 30%.

Wednesday

A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 3. Chance of precipitation is 60%.

Wednesday Night

A chance of snow before 1am. Mostly cloudy, with a low around -4. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 4.

Thursday Night

Mostly cloudy, with a low around -5.