National Weather Service United States Department of Commerce

Unsettled weather forecast across eastern U.S.

A storm system moving across the Great Lakes will bring unsettled weather to parts of the eastern U.S. on Monday, with widespread rain is expected across much of the Northeast. Snow is likely across Wisconsin and the western Great Lakes. Snow is also expected across the central and northern Rockies Monday into Tuesday.
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Current Conditions

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Pittsburgh PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Late
Afternoon

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 57 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 35 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 42 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 30 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 39 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 29 °F

Thanksgiving
Day

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 36 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 23 °F

Friday

Partly Sunny

Partly
Sunny

High: 36 °F

Detailed Forecast

  • Late Afternoon A chance of showers. Mostly cloudy, with a steady temperature around 57. Breezy, with a southwest wind around 22 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight Mostly cloudy, with a low around 35. Southwest wind 14 to 18 mph, with gusts as high as 39 mph.
  • Tuesday Partly sunny, with a high near 42. Southwest wind 10 to 15 mph.
  • Tuesday Night Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming light and variable after midnight.
  • Wednesday A slight chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 39. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
  • Thanksgiving Day A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 3pm, then a chance of snow showers after 3pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
  • Thursday Night A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
  • Friday Partly sunny, with a high near 36.
  • Friday Night Mostly cloudy, with a low around 27.
  • Saturday Partly sunny, with a high near 43.
  • Saturday Night A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
  • Sunday A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
  • Sunday Night Mostly cloudy, with a low around 31.
  • Monday Partly sunny, with a high near 41.