Orchard Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Orchard Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Orchard Lake today is 18.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 14 | 19.8°C | 23.0°C | |
| SEP 15 | 19.6°C | 23.0°C | |
| SEP 16 | 18.6°C | 23.0°C | |
| SEP 17 | 18.8°C | 23.0°C | |
| SEP 18 | 18.9°C | 23.0°C | |
| SEP 19 | 18.6°C | 23.0°C | |
| SEP 20 | 18.5°C | 23.0°C | |
| SEP 22 | 23.0°C | 19.0°C | |
| SEP 23 | 23.0°C | 19.2°C | |
| SEP 24 | 23.0°C | 19.4°C | |
| SEP 25 | 23.0°C | 19.6°C | |
| SEP 26 | 23.0°C | 19.9°C | |
| SEP 27 | 23.0°C | 20.1°C | |
| SEP 28 | 23.0°C | 20.3°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 | 6°C |
| February | 0°C | 3°C | 6°C |
| March | 1°C | 5°C | 8°C |
| April | 4°C | 9°C | 15°C |
| May | 10°C | 15°C | 20°C |
| June | 17°C | 21°C | 24°C |
| July | 21°C | 24°C | 27°C |
| August | 22°C | 25°C | 29°C |
| September | 19°C | 23°C | 27°C |
| October | 14°C | 17°C | 20°C |
| November | 6°C | 10°C | 14°C |
| December | 0°C | 3°C | 7°C |
Orchard Lake: Water Temperature by Location
Orchard Lake: Weather Forecast
September 21
September 22
September 23
September 24
September 25
Location & Local Information
Orchard Lake in Michigan follows the typical seasonal cycle of inland lakes in southeast Michigan. During the winter months the surface temperature usually hovers around freezing, roughly 32°F (0°C) with ice cover common through December to March. In spring the water gradually warms, often ranging from about 40–60°F (4–16°C) as snowmelt and runoff moderate temperatures. Peak summer surface temperatures in July and August commonly reach the upper 60s to upper 70s °F, roughly 20–26°C, and can briefly approach 80°F (27°C) during heat waves. By autumn the lake cools again, with temperatures typically dropping back into the 50s–60s °F (10–18°C) before ice forms.
Swimming is possible in Orchard Lake when access and conditions permit, primarily in the warmer months when surface temperatures are comfortable for recreation. Much of the shoreline is privately owned or associated with local clubs and institutions, so public swimming areas are limited; therefore swimming is generally allowed for property owners, guests, and in designated spots where permitted. As with any lake, people should observe posted advisories, watch for algae blooms or other water-quality notices, and be mindful of cold-water risk in spring and fall and of ice safety in winter.