Little Cormorant Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Little Cormorant Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Little Cormorant Lake today is 4.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters. 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 |
|---|---|---|---|
| OCT 26 | 8.1°C | 11.5°C | |
| OCT 27 | 9.4°C | 11.5°C | |
| OCT 28 | 8.4°C | 11.5°C | |
| OCT 29 | 7.1°C | 11.5°C | |
| OCT 30 | 6.7°C | 11.5°C | |
| OCT 31 | 7.7°C | 11.5°C | |
| NOV 1 | 7.1°C | 7.5°C | |
| NOV 2 | 4.4°C | 7.5°C | |
| NOV 3 | 7.5°C | 4.6°C | |
| NOV 4 | 7.5°C | 4.7°C | |
| NOV 5 | 7.5°C | 4.9°C | |
| NOV 6 | 7.5°C | 5.0°C | |
| NOV 7 | 7.5°C | 5.2°C | |
| NOV 8 | 7.5°C | 5.3°C | |
| NOV 9 | 7.5°C | 5.5°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 | 2°C | 7°C | 12°C |
| February | 2°C | 9°C | 15°C |
| March | 0°C | 9°C | 17°C |
| April | 2°C | 11°C | 20°C |
| May | 5°C | 13°C | 21°C |
| June | 14°C | 18°C | 23°C |
| July | 17°C | 22°C | 27°C |
| August | 21°C | 25°C | 28°C |
| September | 16°C | 20°C | 25°C |
| October | 5°C | 12°C | 18°C |
| November | 4°C | 8°C | 11°C |
| December | 2°C | 7°C | 11°C |
Little Cormorant Lake: Water Temperature by Location
Little Cormorant Lake: Weather Forecast
November 3
November 4
November 5
November 6
November 7
Location & Local Information
Little Cormorant Lake, like many shallow lakes in Minnesota, shows pronounced seasonal changes in surface temperature. In winter the surface freezes and water temperatures sit at or near 32°F (0°C) beneath the ice; spring thaw typically brings surface readings up into the 40s–60s°F (4–15°C) as the lake stratifies. In summer, surface temperatures commonly reach the 70s to around 80°F (21–27°C) on warm days, though cooler conditions and wind can keep parts of the lake in the 60s°F (15–20°C). By fall the water cools back through the 40s–60s°F (5–15°C) range. Temperatures vary with depth, sunlight, recent weather, and local inflows, so a single number can shift noticeably over short periods.
Swimming is generally possible during the ice‑free months when conditions are safe and comfortable, and many people swim from shore or small beaches when surface temperatures are in the 70s°F (around 21–27°C). Formal prohibitions are uncommon, but local authorities may close areas temporarily for safety reasons such as ice cover, hazardous currents, bacterial contamination, or harmful algal blooms, so checking posted advisories is important. Cold early‑spring or late‑fall water can increase risks like cold shock, and ice swimming should be avoided unless conducted with proper safety measures and supervision.