National Weather Service United States Department of Commerce

East Coast winter storm forecast to impact Thanksgiving holiday travel

A storm system will develop off the coast of the Carolinas early Wednesday and strengthen as it moves rapidly up the East Coast Wednesday into early Thursday. Heavy snow is likely to begin in the central Appalachians early Wednesday morning, spreading northeast through the interior Mid-Atlantic into New England by Wednesday night. Winter Storm Watches are in effect for these areas.
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Current Conditions

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6 Miles ESE Sinnamahoning PA

7 Day Forecast

For More Weather Information:

State College, PA Local Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 33 °F

Tuesday

Mostly Cloudy

Mostly
Cloudy

High: 39 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 27 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 33 °F

Wednesday
Night

Chance Light Snow Chance for Measurable Precipitation 50%

Chance
Light Snow

Low: 26 °F

Thanksgiving
Day

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 33 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 19 °F

Friday

Partly Sunny

Partly
Sunny

High: 29 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 22 °F

Detailed Forecast

  • Tonight A slight chance of showers before 10pm. Mostly cloudy, with a low around 33. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
  • Tuesday Mostly cloudy, with a high near 39. West wind 13 to 15 mph, with gusts as high as 23 mph.
  • Tuesday Night Mostly cloudy, with a low around 27. West wind 6 to 9 mph.
  • Wednesday A chance of snow. Cloudy, with a high near 33. West wind around 5 mph becoming east in the afternoon. Chance of precipitation is 50%.
  • Wednesday Night A chance of light snow, mainly after midnight. Cloudy, with a low around 26. Northeast wind 5 to 7 mph becoming northwest after midnight. Chance of precipitation is 50%.
  • Thanksgiving Day A chance of snow showers. Cloudy, with a high near 33. Chance of precipitation is 30%.
  • Thursday Night A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
  • Friday Partly sunny, with a high near 29.
  • Friday Night Mostly cloudy, with a low around 22.
  • Saturday Mostly cloudy, with a high near 36.
  • Saturday Night Mostly cloudy, with a low around 29.
  • Sunday A chance of showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
  • Sunday Night Mostly cloudy, with a low around 28.
  • Monday Partly sunny, with a high near 38.