Meiss Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Meiss Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Meiss Lake today is 12.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 15 | 13.9°C | 18.5°C | |
| OCT 16 | 13.0°C | 18.5°C | |
| OCT 17 | 13.7°C | 18.5°C | |
| OCT 18 | 13.2°C | 18.5°C | |
| OCT 19 | 13.6°C | 18.5°C | |
| OCT 20 | 13.3°C | 18.5°C | |
| OCT 21 | 13.4°C | 18.5°C | |
| OCT 22 | 13.0°C | 18.5°C | |
| OCT 23 | 18.5°C | 13.1°C | |
| OCT 24 | 18.5°C | 13.4°C | |
| OCT 25 | 18.5°C | 13.7°C | |
| OCT 26 | 18.5°C | 13.9°C | |
| OCT 27 | 18.5°C | 14.2°C | |
| OCT 28 | 18.5°C | 14.5°C | |
| OCT 29 | 18.5°C | 14.8°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 | 0°C | 2°C | 4°C |
| February | 1°C | 4°C | 6°C |
| March | 2°C | 7°C | 12°C |
| April | 7°C | 12°C | 16°C |
| May | 10°C | 16°C | 21°C |
| June | 16°C | 21°C | 26°C |
| July | 17°C | 24°C | 30°C |
| August | 23°C | 30°C | 36°C |
| September | 21°C | 29°C | 36°C |
| October | 13°C | 19°C | 24°C |
| November | 4°C | 12°C | 19°C |
| December | 2°C | 7°C | 12°C |
Meiss Lake: Water Temperature by Location
Meiss Lake: Weather Forecast
October 23
October 24
October 25
October 26
October 27
Location & Local Information
Meiss Lake in California experiences the kind of seasonal temperature swings common to small inland lakes. In winter the surface water often sits near freezing, roughly 35–45°F (2–7°C), while spring and fall typically see a rise to approximately 45–65°F (7–18°C) as air temperatures moderate. Peak summer warmth can push surface temperatures into a more comfortable range, often about 65–75°F (18–24°C) on warm days, though deeper or shaded areas remain noticeably cooler. Actual readings will vary with annual weather, elevation, inflow, and lake depth, so these ranges are approximate rather than measured values for a specific year.
Swimming is generally possible at Meiss Lake during the warmer months, but whether it is advisable or permitted depends on local regulations, water quality, and safety conditions. Many small lakes allow recreational swimming in summer, but cold spring or late‑season temperatures can pose a risk of cold‑water shock even when air temperatures feel mild. Algal blooms, poor visibility, lack of lifeguards, submerged hazards, or private property rules can also restrict or discourage swimming. Before entering the water, check posted signs or local authorities for current advisories and use usual caution regarding temperature, depth, and personal flotation.