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Three Island Lake Public Water Access Site — Boating Conditions
Tides, water temp & weather • Cass County, MN
Boating Conditions at Three Island Lake Public Water Access Site
Current wind, air and water temperature, tide times and a 10-day forecast for Three Island Lake Public Water Access Site on Three Island in Cass County, Minnesota. Check conditions before you launch.
Right Now
Partly cloudy
Calm — good conditions to get on the water
Air Temp
56°F
Wind
3 mph
gusts 7 mph
Next Few Hours
Now
⛅
56°
3 mph
11PM
⛅
57°
2%
5 mph
12AM
🌧️
57°
1%
6 mph
1AM
⛅
57°
7 mph
2AM
☀️
55°
6 mph
3AM
☀️
53°
6 mph
10-Day Boating Forecast
Sat, 9/19
⛅
62° / 55°
Wind 6, gusts 18 mph
2% rain
Sun, 9/20
🌧️
63° / 49°
Wind 10, gusts 24 mph
1% rain
Mon, 9/21
⛅
60° / 45°
Wind 8, gusts 21 mph
Tue, 9/22
☀️
65° / 40°
Wind 9, gusts 24 mph
Wed, 9/23
☀️
65° / 41°
Wind 12, gusts 31 mph
3% rain
Thu, 9/24
🌧️
64° / 50°
Wind 13, gusts 32 mph
21% rain
Fri, 9/25
⛅
64° / 54°
Wind 9, gusts 24 mph
8% rain
Sat, 9/26
⛅
70° / 50°
Wind 11, gusts 23 mph
12% rain
Sun, 9/27
⛅
72° / 49°
Wind 9, gusts 25 mph
24% rain
Mon, 9/28
⛅
70° / 52°
Wind 14, gusts 30 mph
31% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
