Lake Townsend — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Townsend, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Townsend today is 24.7°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 13 | 23.3°C | 26.0°C | |
| SEP 14 | 23.4°C | 26.0°C | |
| SEP 15 | 23.4°C | 26.0°C | |
| SEP 16 | 23.5°C | 26.0°C | |
| SEP 17 | 23.5°C | 26.0°C | |
| SEP 18 | 22.8°C | 26.0°C | |
| SEP 19 | 22.6°C | 26.0°C | |
| SEP 20 | 22.8°C | 26.0°C | |
| SEP 21 | 26.0°C | 24.8°C | |
| SEP 22 | 26.0°C | 24.8°C | |
| SEP 23 | 26.0°C | 24.9°C | |
| SEP 24 | 26.0°C | 25.0°C | |
| SEP 25 | 26.0°C | 25.0°C | |
| SEP 26 | 26.0°C | 25.1°C | |
| SEP 27 | 26.0°C | 25.2°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 | 3°C | 10°C | 17°C |
| February | 2°C | 11°C | 19°C |
| March | 7°C | 13°C | 19°C |
| April | 14°C | 20°C | 25°C |
| May | 16°C | 21°C | 26°C |
| June | 21°C | 25°C | 28°C |
| July | 24°C | 28°C | 32°C |
| August | 21°C | 26°C | 30°C |
| September | 22°C | 26°C | 30°C |
| October | 18°C | 22°C | 26°C |
| November | 11°C | 17°C | 22°C |
| December | 5°C | 11°C | 16°C |
Lake Townsend: Water Temperature by Location
Lake Townsend: Weather Forecast
September 21
September 22
September 23
September 24
September 25
Location & Local Information
Lake Townsend, a reservoir in the North Carolina Piedmont, experiences typical seasonal surface temperatures for the region. In winter the water commonly cools to roughly 40–55°F (4–13°C). Spring brings a steady warming, with surface temperatures often in the 50–70°F (10–21°C) range as air temperatures rise and stratification breaks down. Summer is when the lake is warmest, with surface readings frequently between about 70–85°F (21–29°C) and occasional warm spikes on prolonged hot days. In autumn the lake cools again, typically sitting in the 55–75°F (13–24°C) band as the surface loses heat and mixing increases. Deeper water remains substantially colder year-round because of thermal stratification, so temperature can change quickly with depth or after storms.
Swimming in Lake Townsend is not permitted as a regular recreational activity. The lake functions as part of the municipal water system and local ordinances and signage prohibit swimming for reasons of water quality protection, public safety, and reservoir management; lifeguards and beach facilities are not provided. Additionally, the combination of colder deep water, fluctuating currents around inflows and outflows, and uneven shoreline can create hazardous conditions for unsupervised swimmers. Visitors can still enjoy boating, fishing, and shoreline trails where allowed, but swimming is restricted to protect both people and the water supply.