Major Winter Storm Impacting the Region through Monday

Significant heavy snowfall is forecast from a winter storm through Monday, with potential for major to extreme impacts. View the latest briefing here. Read More >

Hazardous Weather Conditions

Winter Storm Warning until February 23, 06:00 PM EST

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Light Snow Fog/Mist

29°F

-2°C

Humidity	100%
Wind Speed	N 12 G 20 mph
Barometer	29.71 in
Dewpoint	29°F (-2°C)
Visibility	1.50 mi
Wind Chill	19°F (-7°C)
Last update	22 Feb 11:15 pm EST

More Information:

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

Extended Forecast for

3 Miles SSW Elverson PA

Winter Storm Warning February 22, 11:19pm until February 23, 06:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 22, 11:19pm until February 23, 06:00pm
NOW until 6:00pm Mon
Winter Storm Warning
Tonight
Low: 28 °F
Heavy Snow
and Areas
Blowing Snow
Monday
High: 33 °F
Heavy Snow
and Areas
Blowing Snow
Monday Night
Low: 17 °F
Mostly Cloudy
Tuesday
High: 28 °F
Mostly Sunny
Tuesday Night
Low: 18 °F
Mostly Cloudy
then Snow
Likely
Wednesday
High: 42 °F
Chance
Rain/Snow
Wednesday Night
Low: 28 °F
Partly Cloudy
Thursday
High: 43 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Areas of blowing snow. Low around 28. Blustery, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 8 to 12 inches possible.

Monday

Snow likely, mainly before 2pm. The snow could be heavy at times. Areas of blowing snow before 11am. Cloudy, with a high near 33. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Mostly cloudy, with a low around 17. Northwest wind around 15 mph, with gusts as high as 30 mph.

Tuesday

Mostly sunny, with a high near 28. Northwest wind 10 to 15 mph.

Tuesday Night

Snow likely after 1am. Mostly cloudy, with a low around 18. Southwest wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday

A chance of rain and snow before 1pm. Partly sunny, with a high near 42. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Partly cloudy, with a low around 28.

Thursday

A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

Thursday Night

Rain likely, mainly before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

Friday

Mostly sunny, with a high near 41.

Friday Night

Mostly clear, with a low around 25.

Saturday

Sunny, with a high near 47.