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Koontz Lake, IN Weather Forecast
Koontz Lake, IN Weather Forecast Date: 127 PM CDT Fri Oct 02 2026
The area/counties/county of: Starke, including the cities of: Knox, North Judson, and Bass Lake.or toggle through each period.
This Afternoon... Mostly sunny and cooler. Near steady temperature in the lower 60s. North winds 10 to 15 mph.
Tonight... Clear, cooler with lows in the lower 40s. Northeast winds 5 to 10 mph.
Saturday... Sunny. Highs in the upper 60s. East winds around 5 mph.
Saturday Night... Clear. Lows in the mid 40s. Southeast winds around 5 mph.
Sunday... Sunny. Highs in the lower 70s. Southwest winds around 5 mph, becoming northwest in the afternoon.
Sunday Night... Clear. Lows in the mid 40s.
Monday... Sunny. Highs in the mid 60s.
Monday Night... Clear. Lows in the upper 30s.
Tuesday... Sunny. Highs in the mid 60s.
Tuesday Night... Clear. Lows in the mid 40s.
Wednesday... Mostly sunny. Highs in the lower 70s.
Wednesday Night... Mostly clear. Lows in the upper 40s.
POP = Probability of Precipitation
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