Inland Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Inland Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Inland Lake today is 18.7°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 |
|---|---|---|---|
| OCT 26 | 20.6°C | 22.5°C | |
| OCT 27 | 19.8°C | 22.5°C | |
| OCT 28 | 20.0°C | 22.5°C | |
| OCT 29 | 19.9°C | 22.5°C | |
| OCT 30 | 19.8°C | 22.5°C | |
| OCT 31 | 18.6°C | 22.5°C | |
| NOV 1 | 19.2°C | 16.4°C | |
| NOV 2 | 18.7°C | 16.4°C | |
| NOV 3 | 16.4°C | 18.6°C | |
| NOV 4 | 16.4°C | 18.5°C | |
| NOV 5 | 16.4°C | 18.4°C | |
| NOV 6 | 16.4°C | 18.2°C | |
| NOV 7 | 16.4°C | 18.1°C | |
| NOV 8 | 16.4°C | 18.0°C | |
| NOV 9 | 16.4°C | 17.9°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 | 12°C | 17°C |
| February | 5°C | 11°C | 17°C |
| March | 8°C | 14°C | 20°C |
| April | 15°C | 19°C | 23°C |
| May | 17°C | 22°C | 26°C |
| June | 20°C | 23°C | 26°C |
| July | 22°C | 27°C | 31°C |
| August | 22°C | 26°C | 30°C |
| September | 22°C | 26°C | 29°C |
| October | 18°C | 23°C | 27°C |
| November | 11°C | 16°C | 21°C |
| December | 8°C | 13°C | 17°C |
Inland Lake: Water Temperature by Location
Inland Lake: Weather Forecast
November 3
November 4
November 5
November 6
November 7
November 8
Location & Local Information
Inland Lake, located in Blount County in northern Alabama, is a quiet reservoir surrounded by wooded hills and serves as a secondary water supply for the Birmingham area. The lake’s water temperature varies with the seasons, following a typical pattern for the region’s humid subtropical climate. During winter, the surface temperature usually ranges from 45 to 52°F (7–11°C), remaining cool but rarely approaching freezing. As spring progresses, the water warms steadily to about 60–70°F (16–21°C) by late April and May. Summer brings the warmest conditions, with surface temperatures averaging 80–85°F (27–29°C) in July and August, while autumn sees a gradual cooling to around 65–72°F (18–22°C) before the onset of winter.
Swimming in Inland Lake is generally allowed, though there are no large developed beaches or lifeguarded areas. The lake’s clean water and gentle shoreline make it a pleasant place for informal swimming, kayaking, and paddleboarding during the warm months. The best time for swimming is from late May through early September, when water temperatures remain comfortably warm and air conditions are ideal. Visitors should, however, use caution and avoid intake zones related to the reservoir’s water-supply function. Overall, Inland Lake offers a peaceful, natural setting for swimming and quiet recreation.