National Weather Service United States Department of Commerce

A Moderate Risk of Severe Thunderstorms is Forecast This Evening and Tonight

Damaging winds and large hail are likely from North Dakota into western and northern Minnesota this evening into tonight. Some wind gusts could be particularly damaging. Storms are also possible over the Texas panhandle and the Carolinas.
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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

Mostly Sunny

Mostly
Sunny

High: 89 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 70 °F

Wednesday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 84 °F

Wednesday
Night

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 62 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 77 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 57 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 78 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 56 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 81 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.
  • Tonight Partly cloudy, with a low around 70. South wind 3 to 5 mph.
  • Wednesday A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 84. Southwest wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Wednesday Night Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 62. Northwest wind 5 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Thursday Mostly sunny, with a high near 77. Northwest wind 3 to 8 mph.
  • Thursday Night Partly cloudy, with a low around 57.
  • Friday Mostly sunny, with a high near 78.
  • Friday Night Partly cloudy, with a low around 56.
  • Saturday Mostly sunny, with a high near 81.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
  • Sunday A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
  • Monday A chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 40%.