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Foster Lake, OH Weather Forecast
Foster Lake, OH Weather Forecast Date: 1228 PM EDT Sat Oct 03 2026
The area/counties/county of: Harrison, including the city of Cadiz.or toggle through each period.
This Afternoon... Sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph.
Tonight... Mainly clear. Patchy fog after midnight. Lows in the upper 40s. East winds around 5 mph.
Sunday... Partly sunny in the morning, then becoming partly cloudy. Patchy fog in the morning. Highs in the lower 70s. Light and variable winds, becoming west around 5 mph in the afternoon.
Sunday Night... Mainly clear. Lows in the upper 40s. West winds around 5 mph.
Monday... Mostly sunny. Highs in the mid 60s. Northwest winds 5 to 10 mph.
Monday Night... Clear. Lows in the lower 40s.
Tuesday... Sunny. Highs in the mid 60s.
Tuesday Night... Clear. Lows in the lower 40s.
Wednesday... Sunny. Highs in the upper 60s.
Wednesday Night... Mainly clear. Lows in the upper 40s.
Thursday... Mostly sunny. Highs in the lower 70s.
Thursday Night... Mainly clear. Lows in the upper 40s.
POP = Probability of Precipitation
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