Puckaway Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Puckaway Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Puckaway Lake today is 19.6°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 | 20.1°C | 18.5°C | |
| JUN 4 | 20.1°C | 18.5°C | |
| JUN 5 | 20.3°C | 18.5°C | |
| JUN 6 | 20.4°C | 18.5°C | |
| JUN 7 | 20.6°C | 18.5°C | |
| JUN 8 | 20.6°C | 18.5°C | |
| JUN 10 | 19.6°C | 18.5°C | |
| JUN 11 | 18.5°C | 19.5°C | |
| JUN 12 | 18.5°C | 19.5°C | |
| JUN 13 | 18.5°C | 19.4°C | |
| JUN 14 | 18.5°C | 19.4°C | |
| JUN 15 | 18.5°C | 19.3°C | |
| JUN 16 | 18.5°C | 19.3°C | |
| JUN 17 | 18.5°C | 19.2°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 | 2°C | 4°C |
| February | 0°C | 3°C | 6°C |
| March | 0°C | 4°C | 7°C |
| April | 2°C | 8°C | 15°C |
| May | 8°C | 13°C | 19°C |
| June | 14°C | 19°C | 23°C |
| July | 20°C | 25°C | 30°C |
| August | 20°C | 24°C | 27°C |
| September | 17°C | 20°C | 22°C |
| October | 9°C | 14°C | 19°C |
| November | 2°C | 9°C | 15°C |
| December | 0°C | 2°C | 5°C |
Puckaway Lake: Water Temperature by Location
Puckaway Lake: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Puckaway Lake, a relatively shallow impoundment in central Wisconsin, tends to warm and cool more quickly than deep lakes. Typical surface temperatures in spring often range from about 45–65°F (7–18°C) as the water stratifies, while summer surface readings commonly reach 70–85°F (21–29°C) on warm afternoons. By early fall the lake usually cools to roughly 50–65°F (10–18°C) and by winter the surface approaches freezing, around 32°F (0°C), often developing ice cover. Because of its shallowness and abundant aquatic vegetation, localized temperatures can vary and warm spots may be noticeably warmer than open-water areas.
Swimming in Puckaway Lake is possible and is allowed at public access points and informal shoreline spots, particularly during the warmer months when surface temperatures are comfortable for bathing. However, suitability for swimming depends on water quality and conditions: shallow, weedy areas and periodic algal blooms or bacterial contamination can lead to advisories that temporarily discourage or prohibit contact. For a safe swim, people should use designated areas if available and pay attention to current local health or park advisories, since conditions can change quickly with weather and nutrient-driven growth.