7-Day Zone Forecast for Alger County (Text-Only)
NWS Forecast for: Alger County
Issued by: National Weather Service Marquette, MI
Last Update: 222 AM EDT Sat Sep 26 2026


Early This Morning: Mostly clear. Areas of fog. Light south winds.

Today: Areas of fog in the morning. Sunny. Highs in the mid 70s. Light southeast winds.

Tonight: Mostly clear. Patchy fog. Lows around 40 inland to around 49 at the shore. Light south winds.

Sunday: Patchy fog in the morning. Partly cloudy. Highs 71 to 76. Temperature falling into the middle 60s in the afternoon. Light south winds, becoming north in the afternoon.

Sunday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 44 inland to around 52 at the shore. Light northwest winds.

Monday: Partly cloudy. Highs 68 to 73. Light north winds.

Monday Night And Tuesday: Partly cloudy. Lows around 43 inland to around 50 at the shore. Highs around 72.

Tuesday Night: Showers likely in the evening, then a chance of showers after midnight. Cloudy. Lows around 50 inland to around 56 at the shore. Chance of rain 60 percent.

Wednesday Through Thursday: Mostly cloudy with a 40 percent chance of showers. Highs around 69. Lows around 49 inland to around 55 at the shore.

Thursday Night: Mostly cloudy with a 30 percent chance of rain showers. Lows around 41 inland to around 49 at the shore.

Friday: Partly cloudy. Highs around 64.







Zone Forecast: Alger County

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