Johnstown, PA Weather - Tomorrow’s Forecast

Saturday

Chance of showers and thunderstorms

High:
76°F

A slight chance of showers. Partly sunny, with a high near 76. West wind 9 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

Saturday Night

Mostly cloudy

Overnight low:
57°F

A chance of showers after 2am. Mostly cloudy, with a low around 57. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.