Crooked Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Crooked Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Crooked Lake today is 21.3°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 |
|---|---|---|---|
| AUG 4 | 22.3°C | 24.0°C | |
| AUG 5 | 22.3°C | 24.0°C | |
| AUG 6 | 22.3°C | 24.0°C | |
| AUG 7 | 22.3°C | 24.0°C | |
| AUG 8 | 22.3°C | 24.0°C | |
| AUG 9 | 22.3°C | 24.0°C | |
| AUG 10 | 22.6°C | 24.0°C | |
| AUG 11 | 21.5°C | 24.0°C | |
| AUG 12 | 24.0°C | 21.4°C | |
| AUG 13 | 24.0°C | 21.6°C | |
| AUG 14 | 24.0°C | 21.7°C | |
| AUG 15 | 24.0°C | 21.8°C | |
| AUG 16 | 24.0°C | 22.0°C | |
| AUG 17 | 24.0°C | 22.1°C | |
| AUG 18 | 24.0°C | 22.2°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 | 5°C |
| February | 0°C | 3°C | 6°C |
| March | 0°C | 3°C | 6°C |
| April | 1°C | 4°C | 6°C |
| May | 4°C | 10°C | 16°C |
| June | 12°C | 17°C | 21°C |
| July | 17°C | 22°C | 27°C |
| August | 18°C | 24°C | 30°C |
| September | 14°C | 16°C | 19°C |
| October | 9°C | 13°C | 16°C |
| November | 2°C | 7°C | 11°C |
| December | 0°C | 3°C | 6°C |
Crooked Lake: Water Temperature by Location
Crooked Lake: Weather Forecast
August 12
August 13
August 14
August 15
August 16
Location & Local Information
Crooked Lake in Minnesota follows the typical seasonal pattern of shallow temperate lakes in the region. During winter the surface freezes at around 32°F (0°C) while water beneath the ice generally stays near 34–39°F (1–4°C). In spring the lake warms from roughly 40–60°F (4–16°C) as ice melts and stratification begins. Summer brings the warmest surface temperatures, commonly in the 65–80°F range (18–27°C), with occasional brief spikes into the mid-80s°F (around 29°C) during hot spells. By autumn the surface cools back toward 50–65°F (10–18°C) as mixing and cooling set in.
Swimming is normally allowed on Crooked Lake where public access points or private beaches exist and no health or safety advisories are in effect, because summer water temperatures reach comfortable ranges for recreational use. Swimming is impractical and unsafe in winter because of ice cover and very cold water that poses risks of cold-water shock and hypothermia. Local authorities or property owners may post restrictions for water-quality concerns such as algal blooms, bacterial advisories, or safety hazards, so swimmers should check current conditions and follow posted guidance for safe use.