Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Hazardous Weather Conditions

Cold Weather Advisory until January 29, 10:00 AM EST

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08° N Lon: 75.01° W Elev: 118 ft.

Fair

21°F

-6°C

Humidity	41%
Wind Speed	SW 6 mph
Barometer	30.09 in (1019.2 mb)
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Wind Chill	13°F (-11°C)
Last update	28 Jan 1:54 pm EST

More Information:

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

Detailed forecast for

Philadelphia County

This Afternoon

Mostly cloudy with scattered flurries. Cold with highs in the lower 20s. Temperature falling to around 17. West winds 5 to 10 mph.

Tonight

Partly cloudy. Scattered flurries in the evening. Colder with lows around 2 above. West winds 5 to 10 mph. Wind chill values as low as 8 below after midnight.

Thursday

Sunny, cold with highs around 19. West winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 9 below in the morning.

Thursday Night

Mostly clear. Cold with lows around 2 above. West winds 5 to 10 mph. Wind chill values as low as 11 below after midnight.

Friday

Mostly sunny. Cold with highs around 17. West winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 12 below in the morning.

Friday Night

Mostly cloudy. Cold with lows around zero.

Saturday

Mostly cloudy. Cold with highs around 20. Wind chill values as low as 15 below in the morning.

Saturday Night

Cloudy. A chance of snow after midnight. Not as cold. Near steady temperature 10 to 15. Chance of snow 30 percent. Wind chill values as low as 5 below.

Sunday

Cloudy with a 40 percent chance of snow. Cold with highs in the mid 20s. Wind chill values as low as 5 below in the morning.

Sunday Night

Mostly cloudy with a chance of snow in the evening, then partly cloudy after midnight. Cold with lows around 15. Chance of snow 30 percent.

Monday

Partly sunny. Cold with highs in the lower 30s. Wind chill values as low as zero in the morning.

Monday Night

Mostly cloudy. Cold with lows around 15.

Tuesday

Partly sunny. Cold with highs around 30.