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 International Airport PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 34 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 41 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 27 °F

Wednesday

Mostly Cloudy

Mostly
Cloudy

High: 38 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 29 °F

Thanksgiving
Day

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 35 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 23 °F

Friday

Partly Sunny

Partly
Sunny

High: 36 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 28 °F

Detailed Forecast

  • Tonight A slight chance of showers before 8pm. Mostly cloudy, with a low around 34. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
  • Tuesday Partly sunny, with a high near 41. West wind 14 to 16 mph.
  • Tuesday Night Partly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm after midnight.
  • Wednesday Mostly cloudy, with a high near 38. Northeast wind 3 to 6 mph.
  • Wednesday Night A chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 29. North wind 3 to 6 mph. Chance of precipitation is 30%.
  • Thanksgiving Day A chance of snow showers. Cloudy, with a high near 35. Chance of precipitation is 40%.
  • Thursday Night A chance of snow showers before 1am. 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 28.
  • Saturday Mostly cloudy, with a high near 42.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
  • Sunday A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
  • Sunday Night Mostly cloudy, with a low around 34.
  • Monday Partly sunny, with a high near 44.