Cannonsburg Weather (Next 3 days): The snow forecast for Cannonsburg is: Moderate rain (total 19.0mm), heaviest on Tue night. Very mild (max 15°C on Thu afternoon, min 3°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the WSW by Wed morning).
Cannonsburg Weather (Days 4-6): Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Sun morning. Freeze-thaw conditions (max 11°C on Thu night, min -5°C on Sun afternoon). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the W by Sat night).