Crawling Stone Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Crawling Stone Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Crawling Stone Lake today is 20.3°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 | 16.0°C | 17.0°C | |
| JUN 4 | 16.0°C | 17.0°C | |
| JUN 5 | 16.1°C | 17.0°C | |
| JUN 6 | 16.2°C | 17.0°C | |
| JUN 7 | 16.5°C | 17.0°C | |
| JUN 8 | 16.5°C | 17.0°C | |
| JUN 10 | 20.3°C | 17.0°C | |
| JUN 11 | 17.0°C | 20.1°C | |
| JUN 12 | 17.0°C | 20.0°C | |
| JUN 13 | 17.0°C | 19.8°C | |
| JUN 14 | 17.0°C | 19.6°C | |
| JUN 15 | 17.0°C | 19.5°C | |
| JUN 16 | 17.0°C | 19.3°C | |
| JUN 17 | 17.0°C | 19.1°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 | 5°C |
| February | 0°C | 3°C | 6°C |
| March | 0°C | 3°C | 7°C |
| April | 1°C | 6°C | 10°C |
| May | 5°C | 11°C | 18°C |
| June | 13°C | 17°C | 21°C |
| July | 18°C | 23°C | 27°C |
| August | 18°C | 24°C | 30°C |
| September | 14°C | 16°C | 19°C |
| October | 9°C | 14°C | 18°C |
| November | 4°C | 9°C | 13°C |
| December | 0°C | 3°C | 5°C |
Crawling Stone Lake: Water Temperature by Location
Crawling Stone Lake: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Crawling Stone Lake in Wisconsin experiences clear seasonal swings in water temperature. In winter the lake is typically at or just above freezing under the ice, about 32–38°F (0–3°C). During spring thaw surface temperatures commonly range from roughly 40–60°F (4–16°C) as the water stratifies. Summer brings the warmest surface conditions, often between about 65–78°F (18–26°C), with the warmest readings in late July and August on calm, sunny days; deeper water remains cooler. In autumn the surface cools again to roughly 50–65°F (10–18°C) before freezing resumes. These are typical northern Wisconsin lake patterns and actual temperatures vary with air temperature, wind, depth and recent weather.
Swimming on Crawling Stone Lake is generally allowed in the warmer months because it is a freshwater recreational lake used for boating and shoreline activities; people commonly swim from shore, docks or boats when conditions are favorable. Access can be limited by private shorelines or specific public access points, and safety depends on water temperature and local conditions. Cold or rapidly changing water (below about 60°F / 15°C) increases hypothermia risk and ice prevents safe swimming in winter. Water-quality advisories, algae blooms, or hazardous conditions can also restrict swimming, so users should heed posted signs and exercise usual precautions.