Wabana Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Wabana Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Wabana Lake today is 19.1°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 3 | 15.6°C | 20.5°C | |
| JUN 4 | 15.6°C | 20.5°C | |
| JUN 5 | 15.6°C | 20.5°C | |
| JUN 6 | 16.3°C | 20.5°C | |
| JUN 7 | 16.8°C | 20.5°C | |
| JUN 8 | 19.1°C | 20.5°C | |
| JUN 10 | 19.1°C | 20.5°C | |
| JUN 11 | 20.5°C | 19.2°C | |
| JUN 12 | 20.5°C | 19.2°C | |
| JUN 13 | 20.5°C | 19.3°C | |
| JUN 14 | 20.5°C | 19.4°C | |
| JUN 15 | 20.5°C | 19.5°C | |
| JUN 16 | 20.5°C | 19.5°C | |
| JUN 17 | 20.5°C | 19.6°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 1°C | 4°C |
| February | 0°C | 2°C | 4°C |
| March | 0°C | 2°C | 4°C |
| April | 0°C | 5°C | 10°C |
| May | 4°C | 12°C | 19°C |
| June | 14°C | 21°C | 27°C |
| July | 20°C | 24°C | 27°C |
| August | 21°C | 25°C | 28°C |
| September | 16°C | 20°C | 23°C |
| October | 6°C | 12°C | 17°C |
| November | 3°C | 7°C | 11°C |
| December | 0°C | 3°C | 6°C |
Wabana Lake: Water Temperature by Location
Wabana Lake: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Wabana Lake in Minnesota follows the typical seasonal pattern for lakes in the region, with cool springs, warm summers, crisp falls, and icy winters. Seasonal temperature ranges for the surface water are roughly spring 35–55°F (2–13°C) as ice melts and the lake stratifies; summer 65–78°F (18–26°C) at the surface on warm days, though deeper water stays cooler; early fall 50–65°F (10–18°C) as the lake cools and mixes; and winter near freezing beneath the ice, generally 32–39°F (0–4°C). Shallow bays warm faster in summer and can reach the upper end of these ranges, while deeper basins remain noticeably colder.
Swimming is generally possible during the open-water season when the lake is not ice-covered, primarily in late June through August when surface temperatures are most comfortable for recreational use. Whether swimming is allowed depends on local access rules and water-quality conditions; authorities may restrict swimming during harmful algal blooms, high bacterial readings, or unsafe ice conditions. Even in summer, swimmers should be mindful of cold-water shock if entering cooler or deeper areas and be aware that sudden weather changes can lower surface temperatures quickly.