Browns Creek Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Browns Creek Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Browns Creek Lake today is 29.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature is above 82°F (28°C). This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating. 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 24 | 29.6°C | 25.1°C | |
| AUG 25 | 29.6°C | 25.1°C | |
| AUG 26 | 29.6°C | 25.1°C | |
| AUG 27 | 29.6°C | 25.1°C | |
| AUG 28 | 29.5°C | 25.1°C | |
| AUG 29 | 29.5°C | 25.1°C | |
| AUG 30 | 29.5°C | 25.1°C | |
| AUG 31 | 28.8°C | 25.1°C | |
| SEP 1 | 26.0°C | 29.2°C | |
| SEP 2 | 26.0°C | 29.1°C | |
| SEP 3 | 26.0°C | 28.9°C | |
| SEP 4 | 26.0°C | 28.7°C | |
| SEP 5 | 26.0°C | 28.6°C | |
| SEP 6 | 26.0°C | 28.4°C | |
| SEP 7 | 26.0°C | 28.2°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 | 2°C | 7°C | 11°C |
| February | 2°C | 7°C | 10°C |
| March | 4°C | 11°C | 17°C |
| April | 10°C | 16°C | 22°C |
| May | 15°C | 20°C | 26°C |
| June | 19°C | 23°C | 28°C |
| July | 24°C | 27°C | 30°C |
| August | 21°C | 25°C | 30°C |
| September | 23°C | 26°C | 29°C |
| October | 18°C | 22°C | 26°C |
| November | 10°C | 14°C | 18°C |
| December | 5°C | 9°C | 11°C |
Browns Creek Lake: Water Temperature by Location
Browns Creek Lake: Weather Forecast
September 1
September 2
September 3
September 4
September 5
September 6
Location & Local Information
Browns Creek Lake in Tennessee follows the typical seasonal pattern of small inland reservoirs in the region. Through the winter months surface temperatures commonly drop into the low 40s °F (around 4–6 °C), while spring sees a steady rise into the 50s–60s °F (about 10–18 °C) as the sun warms shallower areas. Peak summer water temperatures are usually reached in June through August, often ranging from roughly 70–85 °F (21–29 °C) and occasionally climbing a few degrees higher in prolonged heat. In the fall the lake cools again, with temperatures generally sliding back into the 50s–70 °F range (10–21 °C). These ranges vary with depth, weather patterns, and how shallow or shaded particular coves are.
Swimming at Browns Creek Lake is typically possible when local rules and posted signs permit, but many smaller Tennessee reservoirs do not have formal lifeguarded beaches or designated swim areas, so swimmers should confirm current restrictions and water-quality advisories before entering. Summer months offer the most comfortable conditions for casual swimming because surface temperatures are warm enough for extended exposure; conversely, shoulder seasons and winter bring colder water that increases risk of cold-shock and hypothermia. In addition to temperature, boat traffic, underwater hazards, and water clarity are practical reasons to exercise caution and follow any management guidance.