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Frontier, MI Weather Forecast
Frontier, MI Weather Forecast Date: 513 AM EDT Sun Oct 18 2026
The area/counties/county of: Hillsdale, including the cities of: Hillsdale, Jonesville, and Litchfield.or toggle through each period.
Today... Widespread frost this morning. Sunny. Highs in the lower 60s. Southwest winds 10 to 15 mph.
Tonight... Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph.
Monday... Sunny. Highs in the mid 60s. Southwest winds around 5 mph.
Monday Night... Clear. Lows in the upper 30s. Light and variable winds.
Tuesday... Sunny. Highs in the upper 60s. Northeast winds around 5 mph.
Tuesday Night... Clear. Lows in the lower 40s.
Wednesday... Sunny. Highs in the upper 60s.
Wednesday Night... Clear. Lows in the lower 40s.
Thursday... Mostly sunny. Highs in the upper 60s.
Thursday Night... Mostly clear. Lows in the mid 40s.
Friday... Mostly sunny. Highs in the upper 60s.
Friday Night... Mostly clear. Lows in the lower 40s.
POP = Probability of Precipitation
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