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Weather for Canonsburg, PACanonsburg, PA Weather & Current Conditions

15317 Weather (Canonsburg, PA)

Canonsburg, PA WeatherCurrent Conditions and Weather for Canonsburg, Pennsylvania
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Mostly Clear at Canonsburg (15317), temperature is 64°F18°C, dew point 57°F14°C, humidity 77%. Wind direction is N at 6 mphat 10 km/h with visibility of 10 mi16 km. Barometric pressure is 29.97 in1015 mb. Last update: 2:54 am.*
*Time is approximately 2:54 am Sun, Sep 06, 2026. Time will be within 15 minutes of current local time. Canonsburg weather forecast data is updated every 15 minutes.

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David Spritz: Accuracy equals focusing on a point. Gravity pulls an inch a yard. You point up. But you have to factor in wind, which is the most difficult part. ―The Movie: The Weather Man
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Canonsburg PA Weather - 2:54 am

Canonsburg Weather Forecast

Weather forecast for: Canonsburg PA
Last Update: 2:21 am EDT Sep 6, 2026
Overnight: Mostly clear, with a low around 58. Calm wind becoming northeast around 5 mph.
Sunday: Sunny, with a high near 78. Northeast wind 6 to 9 mph.
Sunday Night: Mostly clear, with a low around 56. Northeast wind 3 to 6 mph.
Labor Day: Increasing clouds, with a high near 79. East wind 3 to 6 mph.
Monday Night: Mostly clear, with a low around 57. Light northeast wind.
Tuesday: Mostly sunny, with a high near 83.
Tuesday Night: Partly cloudy, with a low around 64.
Wednesday: Mostly sunny, with a high near 86.
Wednesday Night: Showers likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Thursday: A chance of showers. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.
Thursday Night: Mostly cloudy, with a low around 58.
Friday: Mostly sunny, with a high near 77.
Friday Night: Partly cloudy, with a low around 56.
Saturday: Sunny, with a high near 80.

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