Caddo Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Caddo Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Caddo Lake today is 29.6°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 | 31.3°C | 29.1°C | |
| AUG 25 | 31.4°C | 29.1°C | |
| AUG 26 | 31.4°C | 29.1°C | |
| AUG 27 | 30.1°C | 29.1°C | |
| AUG 28 | 29.9°C | 29.1°C | |
| AUG 29 | 29.6°C | 29.1°C | |
| AUG 30 | 29.6°C | 29.1°C | |
| AUG 31 | 29.5°C | 29.1°C | |
| SEP 1 | 28.5°C | 29.5°C | |
| SEP 2 | 28.5°C | 29.5°C | |
| SEP 3 | 28.5°C | 29.4°C | |
| SEP 4 | 28.5°C | 29.4°C | |
| SEP 5 | 28.5°C | 29.3°C | |
| SEP 6 | 28.5°C | 29.3°C | |
| SEP 7 | 28.5°C | 29.2°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 | 5°C | 10°C | 16°C |
| February | 5°C | 10°C | 16°C |
| March | 9°C | 15°C | 21°C |
| April | 11°C | 17°C | 23°C |
| May | 20°C | 24°C | 28°C |
| June | 23°C | 26°C | 29°C |
| July | 24°C | 30°C | 35°C |
| August | 25°C | 29°C | 34°C |
| September | 25°C | 29°C | 32°C |
| October | 22°C | 25°C | 27°C |
| November | 14°C | 18°C | 22°C |
| December | 8°C | 12°C | 16°C |
Caddo Lake: Water Temperature by Location
Caddo Lake: Weather Forecast
September 1
September 2
September 3
September 4
September 5
Location & Local Information
Caddo Lake’s shallow, tannin-stained waters warm and cool with the seasons. Surface temperatures in winter typically fall into the 40–55°F range (4–13°C), while spring sees a steady rise to roughly 55–70°F (13–21°C). By summer the lake commonly reaches the mid-70s to mid-80s, about 75–87°F (24–31°C), and autumn brings cooling back toward the 60–75°F band (16–24°C). Local weather, wind, and recent rainfall can shift these figures, and deeper or shaded bayous and sloughs will usually be a few degrees cooler than open water.
Swimming at Caddo Lake is not prohibited in a blanket sense, but there are few if any formal, lifeguarded beaches on the Louisiana side, and many visitors avoid swimming because of practical safety concerns. The lake is full of submerged stumps, cypress knees and dense vegetation that reduce visibility and pose entanglement risks; water is often tea-colored, limiting sightlines. Alligators and other wildlife are present, and water quality can vary, so some areas may carry bacterial or algal risks at times. For those choosing to enter the water, using caution, checking local advisories, and preferring calm, open spots with a companion or flotation are prudent.