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City of Johnstown, PAJohnstown, PA 7-Day Night Weather Forecast
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Johnstown, PA Weather Forecast
Johnstown, PA Weather Forecast Date: 900 AM EST Sat Nov 14 2026
The area/counties/county of: Cambria, including the city of Johnstown.or toggle through each period.
Today... Mostly cloudy with a chance of snow showers. A chance of rain showers this afternoon. Little or no snow accumulation. Highs in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 35 mph. Chance of precipitation 50%.
Tonight... Mostly cloudy with a chance of rain showers. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 70%.
Sunday... Mostly cloudy. A chance of rain showers in the morning, then a chance of sprinkles in the afternoon. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30%.
Sunday Night... Mostly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph.
Monday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the upper 20s.
Tuesday... Sunny. Highs around 50.
Tuesday Night... Clear. Lows in the upper 20s.
Wednesday... Sunny. Highs in the mid 50s.
Wednesday Night... Mostly clear. Lows in the lower 30s.
Thursday... Mostly sunny. Highs in the upper 50s.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s.
POP = Probability of Precipitation
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