Algoma, WI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 2 		Partly Cloudy
Close Hourly 		73º / 57º 2% NE 16 mph 69%
12pm Mostly Sunny 71º 2% NNE 14 mph 73%
1pm Mostly Sunny 72º 1% NE 15 mph 70%
2pm Partly Cloudy 72º 1% NE 15 mph 69%
3pm Mostly Sunny 73º 1% NE 14 mph 67%
4pm Sunny 73º 1% NE 14 mph 65%
5pm Sunny 73º 1% NE 12 mph 65%
6pm Sunny 72º 1% NE 9 mph 66%
7pm Sunny 71º 3% NE 7 mph 70%
8pm Sunny 69º 5% NE 6 mph 76%
9pm Clear 66º 5% NNE 4 mph 83%
10pm Clear 65º 6% NNE 4 mph 86%
11pm Clear 64º 5% NNE 5 mph 87%
Mon
Aug 3 		Sunny
View Hourly 		75º / 63º 7% SE 9 mph 70%
12am Clear 63º 6% NNE 5 mph 88%
1am Clear 62º 6% NNE 4 mph 88%
2am Clear 61º 6% NNE 3 mph 90%
3am Clear 60º 7% N 3 mph 92%
4am Clear 59º 7% N 3 mph 92%
5am Clear 58º 7% N 3 mph 94%
6am Sunny 58º 7% NNW 3 mph 96%
7am Sunny 61º 7% NNW 3 mph 92%
8am Sunny 66º 6% NNW 3 mph 83%
9am Sunny 68º 4% NNW 2 mph 76%
10am Sunny 70º 2% NNE 3 mph 72%
11am Sunny 71º 2% E 4 mph 67%
12pm Sunny 72º 2% SSE 4 mph 66%
1pm Sunny 73º 2% SSE 5 mph 65%
2pm Sunny 73º 2% SSE 7 mph 64%
3pm Sunny 73º 2% SSE 7 mph 65%
4pm Sunny 74º 2% SSE 9 mph 65%
5pm Sunny 74º 2% SSE 8 mph 64%
6pm Sunny 73º 2% S 8 mph 65%
7pm Sunny 72º 3% S 8 mph 69%
8pm Sunny 70º 4% S 7 mph 72%
9pm Clear 69º 4% S 7 mph 76%
10pm Clear 68º 4% S 7 mph 76%
11pm Clear 66º 4% SSW 7 mph 80%
Tue
Aug 4 		Isolated Thunderstorms
View Hourly 		80º / 65º 37% SSW 15 mph 72%
12am Mostly Clear 66º 5% SSW 7 mph 82%
1am Clear 66º 5% SSW 7 mph 84%
2am Clear 65º 5% SSW 7 mph 84%
3am Clear 66º 5% SSW 7 mph 84%
4am Clear 65º 5% SSW 8 mph 86%
5am Clear 64º 6% SW 7 mph 88%
6am Partly Cloudy 64º 6% SSW 7 mph 89%
7am Partly Cloudy 66º 6% SSW 8 mph 88%
8am Mostly Sunny 69º 5% SW 9 mph 82%
9am Partly Cloudy 73º 4% SW 10 mph 76%
10am Partly Cloudy 75º 3% SSW 12 mph 71%
11am Partly Cloudy 76º 2% SSW 13 mph 68%
Wed
Aug 5 		AM Showers 72º / 62º 69% NE 6 mph 77%
Thu
Aug 6 		Mostly Sunny 76º / 64º 20% SW 9 mph 69%
Fri
Aug 7 		Mostly Sunny 81º / 64º 6% SW 13 mph 65%
Sat
Aug 8 		Isolated Thunderstorms 82º / 65º 32% SSW 12 mph 68%
Sun
Aug 9 		Scattered Thunderstorms 78º / 63º 55% SW 9 mph 74%

Weather Radar for Algoma, WI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Algoma, WI

Today
High : 67ºF
NNE wind 12 to 15 kt. Mostly sunny. Waves around 2 ft.
Tonight
Low : 57ºF
NNE wind 5 to 8 kt. Clear. Waves 1 ft or less.
Monday
High : 68ºF
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Sunny. Waves 1 ft or less.
Monday Night
Low : 60ºF
SSE wind 5 to 7 kt becoming SSW after midnight. Mostly clear. Waves 1 ft or less.
Tuesday
High : 70ºF
S wind 7 to 15 kt. Mostly sunny. Waves 1 to 2 ft.
Tuesday Night
Low : 61ºF
S wind 5 to 12 kt becoming W after midnight. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Waves 1 to 2 ft.
Wednesday
High : 68ºF
Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 1pm. Waves 1 ft or less.
Wednesday Night
Low : 58ºF
Variable winds 5 kt or less. A chance of showers before 1am. Waves 1 ft or less.
Thursday
High : 69ºF
Variable winds less than 5 kt becoming SSE 5 to 9 kt in the morning. Mostly sunny. Waves 1 ft or less.

NOAA Buoy Data Near Algoma, WI See Map

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    Wind Speed Forecast for Algoma, WI

    SundayMondayTuesday
    Wind Speed (MPH) 14146533497789
    5pm9pm1am5am9am1pm5pm9pm1am5am9am1pm
    MPH 14146533497789
    DIR NNENENENNENNNWSSESSESSSWSSWSW

    Current Weather Conditions In Algoma, WI

    As Of: 20 minutes ago

    • 71ºF
    • 71ºF
    • 14mph
    • 0º (NNE)
    • 21mph
    • Mostly Sunny
    • 10mi
    • 29.92"
    • 73%
    • 0ºF

    The weather right now in Algoma, WI is Mostly Sunny. The current temperature is 71°F, and the expected high and low for today, Sunday, August 2, 2026, are 73° high temperature and 57°F low temperature. The wind is currently blowing at 14 miles per hour, and coming from the North Northeast. The wind is gusting to 21 mph. With the wind and the atmosphere the temperature feels like 71° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 73 percent, and air pressure at 29.92 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 9:12am Sun Aug 2 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

    WHAT: Northeast winds 10 to 20 kts with gusts up to 25 kts and
    waves 2 to 5 ft expected.

    WHERE: Lake Michigan nearshore waters from Sturgeon Bay to
    Two Rivers.

    WHEN: Until 7 PM CDT this evening.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&