National Weather Service United States Department of Commerce

A Wintry Mix of Precipiatation Will Cross the Great Lakes Thursday

Light to moderate precipitation will spread from the Great Lakes and Ohio Valley to the northeast and mid-Atlantic states Thursday and Friday. The unusually warm temperatures over the Great Plains will come to an end. The southwest and four corners states will become increasingly wet Thursday and Friday.
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Hazardous Weather Conditions

Current Conditions

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Willow Grove, Naval Air Station PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Today

Increasing Clouds

Increasing
Clouds

High: 31 °F

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 27 °F

Friday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 31 °F

Friday
Night

Blustery

Blustery

Low: 8 °F

Saturday

Sunny

Sunny

High: 23 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 12 °F

Sunday

Mostly Cloudy

Mostly
Cloudy

High: 28 °F

Sunday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 13 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 25 °F

Detailed Forecast

  • Today Increasing clouds, with a high near 31. Light and variable wind becoming southeast 5 to 7 mph in the morning.
  • Tonight Snow, mainly before midnight. Low around 27. South wind 7 to 10 mph becoming southwest after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
  • Friday A slight chance of snow between 7am and 1pm. Partly sunny, with a high near 31. Blustery, with a northwest wind 14 to 22 mph. Chance of precipitation is 20%.
  • Friday Night Mostly clear, with a low around 8. Wind chill values as low as -5. Blustery, with a northwest wind 16 to 21 mph.
  • Saturday Sunny, with a high near 23. West wind 13 to 16 mph.
  • Saturday Night Partly cloudy, with a low around 12.
  • Sunday Mostly cloudy, with a high near 28.
  • Sunday Night Snow likely. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
  • Monday A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
  • Monday Night Partly cloudy, with a low around 2.
  • Tuesday Mostly sunny, with a high near 19.
  • Tuesday Night Partly cloudy, with a low around 10.
  • Wednesday Partly sunny, with a high near 30.