National Weather Service United States Department of Commerce

Storm system to bring winter weather from the Plains to New England through Monday

A storm system spinning over the central U.S. will set the stage for a widespread precipitation event across the central and eastern U.S. through Monday. A wide swath of accumulating snow will extend from Nebraska to New England. Just to the south of this area of snow, marginal temps will lead to the possibility of a transition zone of sleet and freezing rain.
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Current Conditions

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Greensburg PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Today

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 36 °F

Tonight

Snow/Sleet Chance for Measurable Precipitation 100%

Snow/Sleet

Low: 36 °F

Monday

Wintry Mix Chance for Measurable Precipitation 90%

Wintry
Mix

High: 27 °FFalling Temperatures

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 3 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 25 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 18 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 35 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 10 °F

Thursday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 19 °F

Detailed Forecast

  • Today Snow likely before 3pm, then rain and snow likely. Cloudy, with a high near 36. South wind around 5 mph becoming light and variable. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
  • Tonight Rain and snow before 8pm, then rain, snow, and sleet between 8pm and 10pm, then rain after 10pm. Steady temperature around 36. Southeast wind 7 to 11 mph becoming south after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
  • Monday Snow, freezing rain, and sleet, becoming all snow after 1pm. Temperature falling to around 19 by 5pm. Southwest wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 2 inches possible.
  • Monday Night A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 3. Wind chill values as low as -6. West wind 7 to 14 mph. Chance of precipitation is 30%.
  • Tuesday Partly sunny, with a high near 25. Southwest wind 6 to 8 mph.
  • Tuesday Night A slight chance of snow after 3am. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
  • Wednesday A chance of snow after 7am, mixing with rain after 2pm. Cloudy, with a high near 35. Chance of precipitation is 40%.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 50%.
  • Thursday A chance of snow. Partly sunny, with a high near 19. Chance of precipitation is 30%.
  • Thursday Night Partly cloudy, with a low around 4.
  • Friday Mostly sunny, with a high near 22.
  • Friday Night Mostly cloudy, with a low around 9.
  • Saturday Partly sunny, with a high near 31.