Proctor Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Proctor Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Proctor Lake today is 17.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 |
|---|---|---|---|
| OCT 26 | 20.1°C | 23.3°C | |
| OCT 27 | 19.8°C | 23.3°C | |
| OCT 28 | 21.0°C | 23.3°C | |
| OCT 29 | 20.4°C | 23.3°C | |
| OCT 30 | 20.2°C | 23.3°C | |
| OCT 31 | 19.7°C | 23.3°C | |
| NOV 1 | 20.9°C | 17.0°C | |
| NOV 2 | 18.2°C | 17.0°C | |
| NOV 3 | 17.0°C | 17.7°C | |
| NOV 4 | 17.0°C | 17.6°C | |
| NOV 5 | 17.0°C | 17.6°C | |
| NOV 6 | 17.0°C | 17.6°C | |
| NOV 7 | 17.0°C | 17.5°C | |
| NOV 8 | 17.0°C | 17.5°C | |
| NOV 9 | 17.0°C | 17.5°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 | 11°C | 16°C |
| February | 6°C | 10°C | 15°C |
| March | 6°C | 13°C | 21°C |
| April | 16°C | 20°C | 25°C |
| May | 20°C | 24°C | 28°C |
| June | 23°C | 25°C | 28°C |
| July | 26°C | 30°C | 33°C |
| August | 26°C | 30°C | 34°C |
| September | 25°C | 29°C | 33°C |
| October | 21°C | 23°C | 26°C |
| November | 12°C | 17°C | 22°C |
| December | 8°C | 13°C | 18°C |
Proctor Lake: Water Temperature by Location
Proctor Lake: Weather Forecast
November 3
November 4
November 5
November 6
November 7
Location & Local Information
Proctor Lake, a reservoir in central Texas, experiences wide seasonal changes in surface water temperature. In winter the lake typically cools to roughly 40–55°F (4–13°C), making the water brisk and often too cold for comfortable swimming without thermal protection. Spring sees a steady rise, with temperatures commonly between 55–70°F (13–21°C) as the shallows warm first. Summer brings the warmest conditions, with surface temperatures frequently in the 75–90°F range (24–32°C) during hot spells, producing pleasant conditions for most swimmers. In autumn the lake usually falls back into the 60–75°F band (16–24°C) as air temperatures moderate. Local variations occur with depth, weather, and inflows, so conditions can change rapidly after storms or cold fronts.
Swimming at Proctor Lake is generally permitted because the reservoir is managed for multiple recreational uses, including boating, fishing, and water-based recreation. However, there are often no lifeguards on duty and certain swim areas or boat ramps may be closed temporarily for safety, maintenance, or water-quality concerns such as algae blooms or high flows. Visitors should heed posted signs, check current advisories, wear life jackets when appropriate, and be mindful of colder winter temperatures and underwater hazards even when surface temperatures seem inviting.