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Ames Lake, MI Weather Forecast
Ames Lake, MI Weather Forecast Date: 212 PM EDT Wed Aug 12 2026
The area/counties/county of: Alger, including the cities of: Grand Marais and Munising.or toggle through each period.
Late This Afternoon... Sunny. North winds 5 to 10 mph.
Tonight... Mostly clear in the evening, then becoming mostly cloudy. Patchy fog. Lows in the mid 50s. Light northwest winds, becoming west after midnight.
Thursday... A slight chance of showers in the afternoon. Partly cloudy. Highs around 77. Light northwest winds, becoming north 5 to 10 mph in the afternoon. Chance of rain 20%.
Thursday Night... A slight chance of showers after midnight. Partly cloudy. Lows around 51 inland to around 58 at The shore. Light north winds. Chance of rain 20%.
Friday... Mostly sunny. Highs around 76. North winds 5 to 10 mph.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows 53 to 58. Light east winds.
Saturday... Partly cloudy. Highs around 79.
Saturday Night... Mostly cloudy with a chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. Lows 59 to 64. Chance of rain 60%.
Sunday... Mostly cloudy. Highs around 75.
Sunday Night... Mostly clear. Lows around 53 inland to around 60 at The shore.
Monday... Sunny. Highs around 77.
Monday Night... Mostly clear. Lows around 55 inland to around 61 at The shore.
Tuesday... A chance of showers in the afternoon. Partly cloudy. Highs around 80. Chance of rain 40%.
Tuesday Night... Mostly cloudy with a 40% chance of showers. Lows 57 to 62.
POP = Probability of Precipitation
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