Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East

Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Mostly Cloudy

36°F

2°C

Humidity	89%
Wind Speed	Calm
Barometer	29.59 in (1002.7 mb)
Dewpoint	33°F (1°C)
Visibility	10.00 mi
Last update	21 Nov 5:53 pm EST

More Information:

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

Extended Forecast for

Shrewsbury PA

Tonight
Low: 31 °F
Slight Chance
Rain/Snow
then Slight
Chance Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 33 °F
Chance
Rain/Snow
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 39 °F
Mostly Cloudy
Sunday
High: 50 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Partly Cloudy
Monday
High: 55 °F
Mostly Sunny
Monday Night
Low: 43 °F
Chance Rain

Detailed Forecast

Tonight

A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 11pm, then a slight chance of snow after 11pm. Partly cloudy, with a low around 31. West wind 5 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

Friday

Rain and snow, becoming all rain after 1pm. High near 39. Southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A chance of rain, possibly mixing with snow after 10pm, then gradually ending. Cloudy, then gradually becoming partly cloudy, with a low around 33. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly sunny, with a high near 49. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.

Saturday Night

Mostly cloudy, with a low around 39. West wind around 15 mph, with gusts as high as 26 mph.

Sunday

Mostly sunny, with a high near 50.

Sunday Night

Partly cloudy, with a low around 33.

Monday

Mostly sunny, with a high near 55.

Monday Night

A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.