Pokegama Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Pokegama Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Pokegama Lake today is 16.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 |
|---|---|---|---|
| SEP 14 | 18.7°C | 19.0°C | |
| SEP 15 | 17.8°C | 19.0°C | |
| SEP 16 | 17.6°C | 19.0°C | |
| SEP 17 | 16.8°C | 19.0°C | |
| SEP 18 | 16.9°C | 19.0°C | |
| SEP 19 | 17.5°C | 19.0°C | |
| SEP 20 | 17.0°C | 19.0°C | |
| SEP 21 | 16.8°C | 19.0°C | |
| SEP 22 | 19.0°C | 16.9°C | |
| SEP 23 | 19.0°C | 17.0°C | |
| SEP 24 | 19.0°C | 17.1°C | |
| SEP 25 | 19.0°C | 17.2°C | |
| SEP 26 | 19.0°C | 17.4°C | |
| SEP 27 | 19.0°C | 17.5°C | |
| SEP 28 | 19.0°C | 17.6°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 | 2°C | 6°C | 10°C |
| May | 5°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 | 15°C | 19°C | 23°C |
| October | 6°C | 12°C | 17°C |
| November | 3°C | 7°C | 10°C |
| December | 0°C | 3°C | 6°C |
Pokegama Lake: Water Temperature by Location
Pokegama Lake: Weather Forecast
September 22
September 23
September 24
September 25
Location & Local Information
Pokegama Lake in Minnesota experiences marked seasonal shifts in surface water temperature. In winter the lake commonly sits at freezing under ice, roughly 32°F (0°C) with surrounding temperatures keeping the water near that point. During spring turnaround and thaw the surface typically warms into the 40–60°F range (4–15°C) as ice breaks up and runoff cools the water. Summer brings the warmest conditions, with common surface temperatures in the mid‑60s to high‑70s °F (about 18–26°C) on sunny, calm days; during heat waves localized readings can edge into the upper 70s °F (25–27°C). Autumn sees a steady decline back into the 45–60°F band (7–15°C) before refreezing begins.
Swimming is generally allowed at Pokegama Lake where public access points, beaches or private shorelines provide entry, and summer surface temperatures often make recreational swimming comfortable. Whether swimming is advisable depends on local water quality, the presence of blue‑green algae or bacterial advisories, and safety provisions such as lifeguards or posted warnings. Cold water in spring and fall increases risk of cold shock and hypothermia, and winter ice cover prevents ordinary swimming except for organized ice‑water events with proper safety measures. Visitors should heed posted notices and recent local advisories before entering the water.