Westchester Intermediate School, IN 7-Day Night Weather Forecast
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Westchester Intermediate School, IN Weather Forecast


Westchester Intermediate School, IN Weather Forecast Date: 120 PM CDT Thu Sep 10 2026
The area/counties/county of: Porter, including the cities of: Portage, Valparaiso, and Chesterton.or toggle through each period.
This Afternoon... Mostly cloudy. Highs in the upper 70s. North winds 5 to 10 mph.
Tonight... Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 50s. East winds around 5 mph.
Friday... Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. East winds around 5 mph.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
Saturday... Mostly cloudy in the morning, then becoming partly cloudy. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph.
Saturday Night... Partly cloudy. Lows in the mid 60s.
Sunday... Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 70s inland, but only in the mid 70s near the lake.
Sunday Night... Partly cloudy with a 20% chance of showers. Lows around 60.
Monday... Partly cloudy. Highs in the lower 80s.
Monday Night... Partly cloudy. Lows in the upper 60s.
Tuesday... Partly cloudy. A chance of showers in the afternoon. Highs in the mid 80s. Chance of precipitation 50%.
Tuesday Night... Showers likely. Lows in the lower 60s. Chance of precipitation 60%.
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