Nearby Harbors
42.6217’ N, 82.5336’ W

Algonac, MI

69°
H 73°
L 68°
SW
3mph
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Algonac, MI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 30 		Rain
Close Hourly 		73º / 68º 100% SSW 9 mph 89%
10am Rain 69º 92% SW 3 mph 92%
11am Rain 70º 73% SW 5 mph 90%
12pm Showers 70º 46% SW 6 mph 90%
1pm Few Showers 71º 34% SSW 8 mph 89%
2pm Cloudy 71º 21% SSW 8 mph 89%
3pm Showers 71º 40% SSW 8 mph 88%
4pm Cloudy 72º 24% SSW 9 mph 85%
5pm Mostly Cloudy 73º 24% S 9 mph 84%
6pm Showers 73º 35% S 7 mph 83%
7pm Scattered Thunderstorms 72º 38% S 6 mph 86%
8pm Scattered Thunderstorms 71º 47% S 5 mph 87%
9pm Scattered Thunderstorms 70º 53% S 5 mph 92%
10pm Showers 70º 35% S 5 mph 94%
11pm Showers 70º 40% SSE 5 mph 93%
Mon
Aug 31 		AM Thunderstorms
View Hourly 		82º / 72º 55% SSW 11 mph 79%
12am Cloudy 70º 23% SSE 4 mph 95%
1am Cloudy 70º 21% SSE 5 mph 94%
2am Cloudy 70º 20% S 4 mph 93%
3am Cloudy 70º 24% S 4 mph 94%
4am Scattered Thunderstorms 70º 37% S 4 mph 95%
5am Cloudy 70º 24% S 4 mph 95%
6am Cloudy 70º 24% SSW 4 mph 95%
7am Scattered Thunderstorms 69º 53% SSW 4 mph 95%
8am Showers 71º 55% SSW 5 mph 95%
9am Mostly Cloudy 73º 24% SSW 6 mph 92%
10am Mostly Cloudy 74º 22% SSW 7 mph 87%
11am Mostly Cloudy 76º 17% SSW 8 mph 82%
12pm Mostly Cloudy 77º 15% SSW 9 mph 79%
1pm Mostly Cloudy 78º 5% SSW 10 mph 77%
2pm Cloudy 78º 2% SSW 11 mph 75%
3pm Mostly Cloudy 80º 2% SSW 10 mph 70%
4pm Partly Cloudy 81º 1% S 11 mph 67%
5pm Partly Cloudy 81º 1% SSW 10 mph 67%
6pm Mostly Cloudy 81º 1% SSW 10 mph 67%
7pm Partly Cloudy 80º 1% SSW 9 mph 68%
8pm Partly Cloudy 79º 2% SSW 8 mph 71%
9pm Partly Cloudy 78º 3% SSW 8 mph 74%
10pm Partly Cloudy 77º 3% SSW 8 mph 77%
11pm Partly Cloudy 77º 4% SW 7 mph 79%
Tue
Sep 1 		Partly Cloudy
View Hourly 		86º / 71º 24% SW 8 mph 75%
12am Partly Cloudy 77º 5% SW 6 mph 81%
1am Partly Cloudy 76º 6% SW 7 mph 81%
2am Partly Cloudy 76º 7% SW 7 mph 83%
3am Mostly Cloudy 75º 7% SW 7 mph 82%
4am Mostly Cloudy 74º 7% SW 7 mph 84%
5am Cloudy 74º 6% SW 6 mph 86%
6am Mostly Cloudy 73º 6% SW 6 mph 85%
7am Partly Cloudy 73º 11% SW 5 mph 88%
8am Partly Cloudy 75º 24% WSW 6 mph 88%
9am Partly Cloudy 77º 23% WSW 6 mph 84%
Wed
Sep 2 		PM Thunderstorms 89º / 68º 43% SW 9 mph 72%
Thu
Sep 3 		Partly Cloudy 84º / 66º 24% NW 7 mph 76%
Fri
Sep 4 		Partly Cloudy 82º / 63º 24% NNE 8 mph 77%
Sat
Sep 5 		Partly Cloudy 80º / 60º 20% NE 9 mph 71%
Sun
Sep 6 		Mostly Sunny 80º / 60º 15% ENE 9 mph 67%

Weather Radar for Algonac, MI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Algonac, MI

Today
High : 77ºF
S wind 6 to 9 kt. Showers likely, with thunderstorms also possible after 5pm. Waves 1 ft or less.
Tonight
Low : 71ºF
SE wind around 7 kt becoming S after midnight. Showers and thunderstorms likely, mainly before 2am. Waves 1 ft or less.
Monday
High : 83ºF
S wind 5 to 8 kt. A chance of showers before noon. Waves 1 ft or less.
Monday Night
Low : 75ºF
S wind around 10 kt. Mostly cloudy. Waves 1 ft or less.
Tuesday
High : 86ºF
SW wind around 7 kt. Partly sunny. Waves 1 ft or less.
Tuesday Night
Low : 75ºF
SW wind around 6 kt becoming S in the evening. A chance of showers and thunderstorms after 2am. Waves 1 ft or less.
Wednesday
High : 87ºF
SW wind 5 to 8 kt. A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Wednesday Night
Low : 72ºF
SSW wind around 7 kt becoming W in the evening. A chance of showers and thunderstorms. Waves 1 ft or less.
Thursday
High : 81ºF
Variable winds less than 5 kt becoming N 5 to 7 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

NOAA Buoy Data Near Algonac, MI See Map

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    Wind Speed Forecast for Algonac, MI

    SundayMondayTuesday
    Wind Speed (MPH) 38754471110876
    2pm6pm10pm2am6am10am2pm6pm10pm2am6am10am
    MPH 38754471110876
    DIR SWSSWSSSSSWSSWSSWSSWSSWSWSW

    Current Weather Conditions In Algonac, MI

    As Of: 42 minutes ago

    • 69ºF
    • 69ºF
    • 3mph
    • 0º (SW)
    • 3mph
    • Rain
    • 3mi
    • 30.07"
    • 92%
    • 0ºF

    The weather right now in Algonac, MI is Rain. The current temperature is 69°F, and the expected high and low for today, Sunday, August 30, 2026, are 73° high temperature and 68°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the Southwest. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 92 percent, with current humidity at 92 percent, and air pressure at 30.07 in. Visibility is 3 nautical miles. There are no current weather alert(s).

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