National Weather Service United States Department of Commerce

Winter storm bringing snow, sleet and freezing rain from lower Miss. Valley to Northeast

A strong cold front moving across the eastern U.S. will bring heavy snow from parts of the Ohio Valley to the Northeast on Thursday, with rain, freezing rain and sleet possible from parts of the lower Mississippi Valley across the Southeast to the southern Mid-Atlantic. Snowfall totals of 5-10 inches are possible for some areas. Winter Storm Warnings remain in effect from Texas to Nantucket.
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Current Conditions

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Duncannon PA

7 Day Forecast

For More Weather Information:

State College, PA Local Forecast Office

Tonight

Gradual Clearing

Gradual
Clearing

Low: 3 °F

Friday

Sunny

Sunny

High: 24 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 9 °F

Saturday

Partly Sunny

Partly
Sunny

High: 38 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 26 °F

Sunday

Partly Sunny

Partly
Sunny

High: 43 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 29 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 43 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 25 °F

Detailed Forecast

  • Tonight Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -6. Northwest wind 6 to 8 mph.
  • Friday Sunny, with a high near 24. Wind chill values as low as -6. Light and variable wind.
  • Friday Night Partly cloudy, with a low around 9. Calm wind.
  • Saturday Partly sunny, with a high near 38. Light southwest wind increasing to 5 to 10 mph in the morning.
  • Saturday Night Mostly cloudy, with a low around 26. West wind around 6 mph.
  • Sunday Partly sunny, with a high near 43.
  • Sunday Night Mostly cloudy, with a low around 29.
  • Monday Mostly sunny, with a high near 43.
  • Monday Night Mostly cloudy, with a low around 25.
  • Tuesday Partly sunny, with a high near 46.
  • Tuesday Night Mostly cloudy, with a low around 30.
  • Wednesday Partly sunny, with a high near 49.
  • Wednesday Night Mostly cloudy, with a low around 32.
  • Thursday Mostly sunny, with a high near 52.