Johnstown, PA Weather - Tomorrow’s Forecast

Wednesday

Showers

High:
78°F

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am. High near 78. West wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly cloudy

Overnight low:
48°F

A slight chance of showers after 2am. Mostly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.