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Republic, MI Weather Forecast
Republic, MI Weather Forecast Date: 1257 PM EDT Sat Sep 05 2026
The area/counties/county of: Marquette, including the cities of: Gwinn and Marquette.or toggle through each period.
Rest of Today... Sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph.
Tonight... Mostly clear. Patchy fog after midnight. Lows around 49 inland to around 55 at The shore. Light east winds, becoming south after midnight.
Sunday... Patchy fog in the morning. Sunny. Highs around 79. Light south winds, becoming east 5 to 10 mph in the afternoon.
Sunday Night... Mostly clear. Lows 55 to 60. South winds 5 to 10 mph.
Labor Day... Mostly sunny in the morning, then becoming mostly cloudy. Highs around 79. South winds 5 to 10 mph with gusts up to 20 mph.
Monday Night... Showers likely after midnight. Cloudy. Lows 58 to 63. Chance of rain 60%.
Tuesday... Cloudy. Showers in the morning, then a chance of showers in the afternoon. Highs 75 to 80. Chance of rain 90%.
Tuesday Night... A chance of showers in the evening. Mostly cloudy. Lows 60 to 65. Chance of rain 50%.
Wednesday... Partly cloudy. Highs 72 to 77. Lows 49 to 54 inland to around 56 at The shore.
Wednesday Night... Partly cloudy. Highs 72 to 77. Lows 49 to 54 inland to around 56 at The shore.
Thursday... Partly cloudy. Highs around 68.
Thursday Night... Mostly clear. Lows 49 to 54. Highs around 75.
POP = Probability of Precipitation
Republic Radar Loop
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