National Weather Service United States Department of Commerce

Severe weather will continue overnight across much of the eastern U.S. and be possible again on Monday from the Gulf Coast to the coastal Carolinas.

The severe weather threat will continue into the overnight hours for a large portion of the eastern U.S. from the Ohio Valley to the Mid-Atlantic and Northeast. On Monday, the severe weather threat area will cover a narrow swath along a sharply defined cold front from the Gulf Coast through the Southeast and up to the coastal Carolinas during the afternoon and evening.
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Current Conditions

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Canonsburg PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Today

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 69 °F

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 51 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 70 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Wednesday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 73 °F

Wednesday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 60 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 57 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Detailed Forecast

  • Today Showers likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 69. West wind 10 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 51. Northwest wind 7 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Partly sunny, with a high near 70. West wind 7 to 9 mph.
  • Tuesday Night Partly cloudy, with a low around 54. Southwest wind around 6 mph.
  • Wednesday A chance of showers, mainly after noon. Partly sunny, with a high near 73. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
  • Wednesday Night A chance of showers, mainly before 1am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
  • Thursday Mostly sunny, with a high near 76.
  • Thursday Night Partly cloudy, with a low around 57.
  • Friday Mostly sunny, with a high near 76.
  • Friday Night A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
  • Saturday A chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 30%.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
  • Sunday A chance of showers. Mostly cloudy, with a high near 78. Chance of precipitation is 30%.