National Weather Service United States Department of Commerce

Winter storm to bring heavy snow from the Plains to New England through Monday

A storm system in the central U.S. will push east setting the stage for a widespread precipitation event across the central and eastern U.S. through Monday. A wide swath of accumulating snow is forecast from Nebraska to New England. Just to the south of this area of snow, freezing rain is possible. Gusty winds and blowing snow could lead to blizzard conditions for parts of the Midwest.
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Current Conditions

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5 Miles NNW Marienville PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 25 °F

Monday

Snow Chance for Measurable Precipitation 80%

Snow

High: 29 °FFalling Temperatures

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: -2 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 18 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 16 °F

Wednesday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 31 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 4 °F

Thursday

Partly Sunny

Partly
Sunny

High: 13 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: -8 °F

Detailed Forecast

  • Tonight Snow. Low around 25. East wind 10 to 13 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
  • Monday Snow showers, mainly before 4pm. Temperature falling to around 11 by 5pm. Wind chill values as low as -5. Northwest wind 9 to 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night A chance of snow showers before 7pm. Mostly cloudy, with a low around -2. Wind chill values as low as -9. Northwest wind 5 to 10 mph becoming light west after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Tuesday Partly sunny, with a high near 18. Wind chill values as low as -11. Southwest wind 5 to 10 mph.
  • Tuesday Night A chance of snow showers, mainly after 9pm. Mostly cloudy, with a low around 16. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.
  • Wednesday Snow showers likely, mainly between 10am and 4pm. Cloudy, with a high near 31. Chance of precipitation is 60%.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 4. Chance of precipitation is 50%.
  • Thursday Partly sunny, with a high near 13.
  • Thursday Night Partly cloudy, with a low around -8.
  • Friday Mostly sunny, with a high near 15.
  • Friday Night Mostly cloudy, with a low around 6.
  • Saturday Mostly cloudy, with a high near 23.
  • Saturday Night A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
  • Sunday A chance of snow showers. Cloudy, with a high near 23. Chance of precipitation is 40%.