Weather Alert
Algonac Weather Warning NWS WEATHER ALERT FOR THE ALGONAC, MI AREA - Issued: 520 PM EDT Thu Sep 3 2026 Algonac Weather Warning

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Algonac, MI Weather Forecast

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Algonac, MI Weather Forecast

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Algonac MI weather - Mist - 68°F
Mist
68°F
Updated 10:59 pm
Feels Like 78°F
Humidity 93%
Wind N 0 mph
Barometer  29.94 in
Dew Point 66°F
Algonac MI weather - Mist - 20°C
Mist
20°C
Updated 10:59 pm
Feels Like 25°C
Humidity 93%
Wind N 0 km/h
Barometer  101.4 kPa
Dew Point 19°C
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Algonac Weather Forecast

REST OF TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT LABOR DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Algonac, MI Weather - Rest Of Tonight Chance Of T-Storm Algonac, MI Weather - Friday Chance Of T-Storm Algonac, MI Weather - Friday Night Becoming Cloudy Algonac, MI Weather - Saturday Clearing Algonac, MI Weather - Saturday Night Mostly Clear Algonac, MI Weather - Sunday Mostly Sunny Algonac, MI Weather - Sunday Night Mostly Clear Algonac, MI Weather - Labor Day Mostly Sunny Algonac, MI Weather - Monday Night Partly Cloudy Algonac, MI Weather - Tuesday Partly Cloudy Algonac, MI Weather - Tuesday Night Chance Of Showers Algonac, MI Weather - Wednesday Chance Of Showers
Chance of T-Storm Chance of T-Storm Becoming Cloudy Clearing Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Cloudy Chance of Showers Chance of Showers
Lo: 69°FLo: 21°C Hi: 79°FHi: 26°C
 Lo: 61°FLo: 16°C Hi: 75°FHi: 24°C
 Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
 Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
 Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
 Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
POP: 50% POP: 70% POP: 40% POP: 30% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 1007 PM EDT Thu Sep 03 2026 Algonac, MI Weather - WeatherWorld.com

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Issued: 725 PM EDT Thu Sep 3 2026

Key Messages

  • Additional showers and thunderstorms are forecast overnight into Friday morning with potential for another round late Friday afternoon or evening. Isolated storms may be strong to severe.
  • More seasonable temperatures and lower humidity are slated to return this weekend.

Aviation

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The SE Mi terminal corridor enters a pause on thunderstorms for the bulk of tonight while the parent frontal boundary settles slightly closer to the IN/OH border. Storm debris clouds had a wide range of ceil...