Heavy Snow in the Northern Rockies; Severe Weather Across the Plains; Critical Fire Weather in the Southwest

Heavy wet snow and gusty winds are expected in the higher elevations of Idaho, western Montana, and Wyoming Thursday. Meanwhile, another round of severe storms are expected to develop across the central and southern Plains. Damaging winds, tornadoes and large hail are the primary threats. Further west, dry conditions and gusty winds will lead to critical fire weather concerns in the Southwest Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

72°F

22°C

Humidity	79%
Wind Speed	W 6 mph
Barometer	29.90 in (1012.3 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	23 May 11:54 pm EDT

More Information:

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

Extended Forecast for

Philadelphia PA

Overnight
Low: 67 °F
Isolated
T-storms
Friday
High: 86 °F
Isolated
T-storms then
Mostly Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 62 °F
Chance
Showers
Sunday
High: 84 °F
Mostly Sunny
Sunday Night
Low: 63 °F
Mostly Cloudy
then Chance
T-storms
Memorial Day
High: 78 °F
Chance
T-storms then
Showers
Likely
Monday Night
Low: 64 °F
Showers
Likely

Detailed Forecast

Overnight

Isolated showers and thunderstorms before 1am. Mostly cloudy, with a low around 67. West wind around 5 mph. Chance of precipitation is 20%.

Friday

Isolated showers and thunderstorms before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 86. Northeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

Friday Night

Mostly clear, with a low around 63. West wind around 5 mph becoming calm in the evening.

Saturday

A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 83. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 20%.

Saturday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 62. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 84.

Sunday Night

A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Memorial Day

A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.

Monday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.

Tuesday

A chance of showers before 8am, then a chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.

Tuesday Night

A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.

Wednesday

A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 30%.

Wednesday Night

A chance of showers. Partly cloudy, with a low around 55. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 69.