Melvern Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Melvern Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Melvern Lake today is 17.4°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 5 | 20.0°C | 18.5°C | |
| OCT 6 | 19.9°C | 18.5°C | |
| OCT 7 | 18.8°C | 18.5°C | |
| OCT 8 | 18.6°C | 18.5°C | |
| OCT 9 | 18.8°C | 18.5°C | |
| OCT 10 | 18.5°C | 18.5°C | |
| OCT 11 | 18.3°C | 18.5°C | |
| OCT 12 | 17.6°C | 18.5°C | |
| OCT 13 | 18.5°C | 17.5°C | |
| OCT 14 | 18.5°C | 17.5°C | |
| OCT 15 | 18.5°C | 17.6°C | |
| OCT 16 | 18.5°C | 17.6°C | |
| OCT 17 | 18.5°C | 17.7°C | |
| OCT 18 | 18.5°C | 17.7°C | |
| OCT 19 | 18.5°C | 17.8°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 | 3°C | 7°C |
| February | 1°C | 4°C | 8°C |
| March | 1°C | 8°C | 15°C |
| April | 9°C | 14°C | 19°C |
| May | 16°C | 19°C | 23°C |
| June | 18°C | 22°C | 25°C |
| July | 24°C | 27°C | 29°C |
| August | 24°C | 27°C | 31°C |
| September | 19°C | 23°C | 28°C |
| October | 15°C | 19°C | 22°C |
| November | 8°C | 12°C | 16°C |
| December | 4°C | 7°C | 10°C |
Melvern Lake: Water Temperature by Location
Melvern Lake: Weather Forecast
October 13
October 14
October 15
October 16
October 17
October 18
Location & Local Information
Melvern Lake, a reservoir in eastern Kansas, follows the seasonal temperature patterns typical of Midwestern lakes. In winter the surface can hover near freezing, roughly 33–45°F (1–7°C), while spring sees a steady climb into the mid 40s to mid 60s°F (7–18°C) as the water absorbs more sun and runoff. Peak summer temperatures commonly reach the 70s and low 80s°F, about 21–28°C, and on warm spells the surface can approach the mid-80s°F (around 29°C). During autumn the lake cools again, often settling into a 50–68°F (10–20°C) range before ice and colder air temperatures push it toward winter lows. Local conditions such as depth, recent weather, and inflows can cause variations from these typical ranges.
Swimming is allowed at Melvern Lake but generally only in designated areas and when conditions are safe and posted rules permit. Many Corps of Engineers and state-managed reservoirs do not provide lifeguards at all sites, so swimming is often at visitors’ own risk; signage may close access for high water, dangerous currents, watercraft traffic, or algal blooms. Water temperature strongly affects comfort and safety: summer warmth makes swimming comfortable, while cooler spring and fall waters increase the risk of cold-shock or hypothermia, and winter swimming is not recommended. Observing posted notices and using caution around boats and submerged hazards is advised.