Wintry precipitation expected Friday afternoon into Saturday morning

A storm system will bring accumulating snow, sleet, and freezing rain that can lead to holiday travel disruptions. View this briefing for details. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 26, 01:00 PM EST until December 27, 10:00 AM EST

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fair

51°F

11°C

Humidity	35%
Wind Speed	NW 10 mph
Barometer	29.88 in (1011.8 mb)
Dewpoint	24°F (-4°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	25 Dec 2:54 pm EST

More Information:

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

Extended Forecast for

Harleysville PA

Winter Weather Advisory December 26, 01:00pm until December 27, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 19 °F
Partly Cloudy
Friday
High: 30 °F
Partly Sunny
then Snow
Likely
Friday Night
Low: 26 °F
Snow/Sleet
Saturday
High: 34 °F
Chance Snow
then Chance
Wintry Mix
Saturday Night
Low: 21 °F
Chance
Freezing Rain
then Mostly
Cloudy
Sunday
High: 38 °F
Chance
Rain/Freezing
Rain
Sunday Night
Low: 32 °F
Rain
Monday
High: 50 °F
Rain Likely
Monday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 19. North wind 5 to 10 mph, with gusts as high as 20 mph.

Friday

Snow likely after 1pm. Increasing clouds, with a high near 30. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Friday Night

Snow and sleet, becoming all snow after 4am. Low around 26. East wind around 5 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.

Saturday

A chance of snow before 4pm, then a chance of freezing rain. Cloudy, with a high near 34. Northeast wind 5 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of freezing rain before 7pm. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 30%.

Sunday

A slight chance of rain or freezing rain before 1pm, then a chance of rain. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

Sunday Night

Rain. Low around 32. Chance of precipitation is 80%.

Monday

Rain likely, mainly before 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

Monday Night

Mostly cloudy, with a low around 21.

Tuesday

Mostly sunny, with a high near 31.