High Falls Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in High Falls Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in High Falls Lake today is 25.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health. 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 | 26.4°C | 26.5°C | |
| SEP 15 | 25.8°C | 26.5°C | |
| SEP 16 | 26.2°C | 26.5°C | |
| SEP 17 | 26.1°C | 26.5°C | |
| SEP 18 | 26.1°C | 26.5°C | |
| SEP 19 | 25.8°C | 26.5°C | |
| SEP 20 | 25.8°C | 26.5°C | |
| SEP 21 | 25.8°C | 26.5°C | |
| SEP 22 | 26.5°C | 25.8°C | |
| SEP 23 | 26.5°C | 25.9°C | |
| SEP 24 | 26.5°C | 25.9°C | |
| SEP 25 | 26.5°C | 25.9°C | |
| SEP 26 | 26.5°C | 26.0°C | |
| SEP 27 | 26.5°C | 26.0°C | |
| SEP 28 | 26.5°C | 26.0°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 | 6°C | 10°C | 14°C |
| February | 5°C | 11°C | 16°C |
| March | 9°C | 15°C | 21°C |
| April | 15°C | 19°C | 23°C |
| May | 19°C | 22°C | 26°C |
| June | 23°C | 26°C | 29°C |
| July | 26°C | 30°C | 34°C |
| August | 24°C | 28°C | 32°C |
| September | 23°C | 27°C | 30°C |
| October | 20°C | 23°C | 25°C |
| November | 13°C | 17°C | 21°C |
| December | 8°C | 12°C | 14°C |
High Falls Lake: Water Temperature by Location
High Falls Lake: Weather Forecast
September 21
September 22
September 23
September 24
September 25
Location & Local Information
High Falls Lake, the reservoir at High Falls State Park in central Georgia, experiences the typical seasonal swings of a shallow southeastern lake. In summer the surface often warms to roughly 75–85°F (24–29°C), making the water feel pleasant for brief immersion. During spring and early fall temperatures commonly range from about 55–75°F (13–24°C) as the lake responds to air temperature and runoff. In winter the surface cools to around 40–55°F (4–13°C), with colder pockets likely near inlets and deeper channels. These values are approximate and can shift with weather patterns, recent rainfall, and daily sun exposure; deeper or shaded areas tend to remain cooler.
Swimming at High Falls Lake is not promoted in the way a guarded beach would be. The park and reservoir are primarily used for boating, paddling and fishing, and there is no dedicated, lifeguarded swimming area; as a result visitors are advised to avoid unsupervised swimming. Reasons include fluctuating water levels, submerged hazards such as rocks and tree stumps, limited visibility, and the absence of formal safety infrastructure. Those who do enter the water should exercise caution, be aware of cold-water risk in cooler seasons, and follow park regulations and posted guidance.