Weather WorldPorterfield Lake, MI 7-Day Night Weather Forecast
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Porterfield Lake, MI Weather Forecast
Porterfield Lake, MI Weather Forecast Date: 222 PM EDT Mon Aug 17 2026
The area/counties/county of: Marquette, including the cities of: Gwinn and Marquette.or toggle through each period.
Late This Afternoon... Mostly sunny. Northwest winds 5 to 10 mph.
Tonight... Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 50s. South winds 5 to 10 mph, becoming west with gusts up to 20 mph after midnight. Chance of rain 30%.
Tuesday... A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Partly cloudy. Highs around 74. West winds 5 to 10 mph, becoming northwest in the afternoon. Chance of rain 40%.
Tuesday Night... Clear. Lows 43 to 48 inland to around 54 at The shore. West winds 5 to 10 mph.
Wednesday... Sunny. Highs around 73. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Wednesday Night... Clear. Lows 40 to 45 inland to around 50 at The shore. Light southwest winds.
Thursday... Mostly sunny. Highs around 77.
Thursday Night... Partly cloudy with a chance of showers. Lows around 55 inland to around 61 at The shore. Chance of rain 50%.
Friday... A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Partly cloudy. Highs around 76. Chance of rain 70%.
Friday Night... Partly cloudy with a chance of showers. Lows 51 to 56 inland to around 59 at The shore. Chance of rain 50%.
Saturday... Partly cloudy with a 40% chance of showers. Highs around 70.
Saturday Night... Mostly clear. Lows 47 to 52 inland to around 55 at The shore.
Sunday... Partly cloudy. Highs around 69.
Sunday Night... Mostly clear. Lows 45 to 50 inland to around 55 at The shore.
POP = Probability of Precipitation
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