Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Philadelphia - Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 282ft.

Fair

32°F

0°C

Humidity	66%
Wind Speed	Calm
Barometer	30.07 in
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	3 Dec 5:15 pm EST

More Information:

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

Extended Forecast for

West Norriton PA

Tonight
Low: 26 °F
Mostly Clear
Thursday
High: 39 °F
Increasing
Clouds
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 31 °F
Partly Sunny
then Chance
Snow
Friday Night
Low: 23 °F
Chance Snow
Saturday
High: 39 °F
Partly Sunny
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 41 °F
Partly Sunny
Sunday Night
Low: 23 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 26. Calm wind becoming west around 5 mph.

Thursday

Increasing clouds, with a high near 39. West wind 5 to 15 mph, with gusts as high as 30 mph.

Thursday Night

Mostly clear, with a low around 16. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Friday

A chance of snow after 1pm. Increasing clouds, with a high near 31. Calm wind becoming south around 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of snow, mainly before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Saturday

Partly sunny, with a high near 39.

Saturday Night

Partly cloudy, with a low around 25.

Sunday

Partly sunny, with a high near 41.

Sunday Night

Mostly cloudy, with a low around 23.

Monday

Mostly sunny, with a high near 31.

Monday Night

Partly cloudy, with a low around 14.