A major winter storm is expected to impact the area late this weekend.

A major winter storm is expected to begin impacting the area Saturday night, continuing through early Monday afternoon. Significant snow accumulations are possible areawide. Some mixed precipitation is expected across the I-95 corridor southward into the Delmarva. View this briefing for details. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from January 23, 10:00 PM EST until January 24, 10:00 AM EST
Winter Storm Warning in effect from January 24, 07:00 PM EST until January 26, 01:00 PM EST

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Fair

10°F

-12°C

Humidity	34%
Wind Speed	N 13 mph
Barometer	30.48 in
Dewpoint	-13°F (-25°C)
Visibility	10.00 mi
Wind Chill	-5°F (-21°C)
Last update	24 Jan 12:15 am EST

More Information:

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

Extended Forecast for

Nottingham PA

Cold Weather Advisory until January 24, 10:00am

Winter Storm Warning January 24, 07:00pm until January 26, 01:00pm

Click here for hazard details and duration

Cold Weather Advisory

Winter Storm Warning

Cold Weather Advisory until January 24, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Overnight
Low: 6 °F
Mostly Clear
Saturday
High: 18 °F
Partly Sunny
Saturday Night
Low: 13 °F
Chance Snow
then Heavy
Snow
Sunday
High: 26 °F
Wintry Mix
Sunday Night
Low: 20 °F
Wintry Mix
Monday
High: 27 °F
Chance Snow
and Blustery
Monday Night
Low: 4 °F
Mostly Clear
Tuesday
High: 19 °F
Mostly Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 6. Wind chill values as low as -10. Northwest wind around 15 mph.

Saturday

Partly sunny, with a high near 18. Wind chill values as low as -10. North wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Snow, mainly after 1am. The snow could be heavy at times. Low around 13. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow before 10am, then snow, freezing rain, and sleet. The snow could be heavy at times. High near 26. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 6 to 10 inches possible.

Sunday Night

Snow and sleet before 10pm, then freezing rain and sleet between 10pm and 4am, then a chance of snow after 4am. Low around 20. Northeast wind 5 to 15 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.

Monday

A chance of snow before 1pm. Partly sunny, with a high near 27. Blustery. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 4.

Tuesday

Mostly sunny, with a high near 19.

Tuesday Night

Partly cloudy, with a low around 6.

Wednesday

Mostly sunny, with a high near 20.

Wednesday Night

Mostly cloudy, with a low around 5.