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Borough of Indiana, PAIndiana, PA 7-Day Night Weather Forecast
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Indiana, PA Weather Forecast
Indiana, PA Weather Forecast Date: 802 PM EDT Thu Oct 01 2026
The area/counties/county of: Indiana, including the city of Indiana.or toggle through each period.
Rest of Tonight... Mostly cloudy. Mild. Near steady temperature in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 25 mph.
Friday... Considerable cloudiness. A chance of showers in the morning, then showers in the afternoon. Warm with highs in the lower 70s. Temperatures falling into the mid 60s in the afternoon. Southwest winds around 10 mph, becoming northwest in the afternoon. Gusts up to 25 mph. Chance of rain 90%.
Friday Night... Mostly cloudy in the evening, then clearing. Much cooler. Less humid with lows in the mid 40s. North winds 5 to 10 mph.
Saturday... Mostly sunny. Highs in the mid 60s. Northeast winds around 5 mph.
Saturday Night... Mainly clear. Lows in the upper 40s. East winds 5 to 10 mph.
Sunday... Mostly cloudy. Highs in the mid 60s.
Sunday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s.
Monday... Partly cloudy. Highs in the lower 60s.
Monday Night... Mainly clear. Lows in the upper 30s.
Tuesday... Areas of frost in the morning. Mostly sunny. Highs in the upper 50s.
Tuesday Night... Clear. Lows in the upper 30s.
Wednesday... Sunny. Highs in the mid 60s.
Wednesday Night... Mainly clear. Lows in the mid 40s.
POP = Probability of Precipitation
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