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Tharp Lake, MI Weather Forecast
Tharp Lake, MI Weather Forecast Date: 1043 PM EST Wed Nov 04 2026
The area/counties/county of: Cass County Mi, including the cities of: Dowagiac, Cassopolis, Edwardsburg, and Marcellus.or toggle through each period.
Rest of Tonight... Mostly cloudy with patchy drizzle. Lows in the upper 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Thursday... Mostly cloudy. A slight chance of showers with patchy drizzle in the morning, then a chance of showers in the afternoon. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy with a 50% chance of showers. Lows in the upper 30s. West winds 5 to 10 mph, becoming north after midnight.
Friday... Partly cloudy with a 50% chance of showers. Highs around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Friday Night... Partly cloudy with a 20% chance of rain showers. Lows in the mid 30s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Saturday... Partly cloudy. Highs in the lower 50s.
Saturday Night... Mostly clear. Lows in the lower 30s.
Sunday... Mostly sunny. Highs in the mid 50s.
Sunday Night... Clear. Lows in the mid 30s.
Monday... Mostly sunny. Highs around 60.
Monday Night... Clear. Lows in the lower 40s.
Tuesday... Mostly sunny. Highs in the lower 60s.
Tuesday Night... Mostly clear. Lows in the upper 30s.
POP = Probability of Precipitation
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