South Bend — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in South Bend, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in South Bend today is 20.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 | 21.4°C | 18.0°C | |
| SEP 15 | 22.0°C | 18.0°C | |
| SEP 16 | 19.9°C | 18.0°C | |
| SEP 17 | 20.3°C | 18.0°C | |
| SEP 18 | 20.8°C | 18.0°C | |
| SEP 19 | 21.6°C | 18.0°C | |
| SEP 20 | 21.1°C | 18.0°C | |
| SEP 21 | 20.6°C | 18.0°C | |
| SEP 22 | 18.0°C | 20.5°C | |
| SEP 23 | 18.0°C | 20.3°C | |
| SEP 24 | 18.0°C | 20.2°C | |
| SEP 25 | 18.0°C | 20.1°C | |
| SEP 26 | 18.0°C | 20.0°C | |
| SEP 27 | 18.0°C | 19.8°C | |
| SEP 28 | 18.0°C | 19.7°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 | 5°C | 9°C |
| February | 1°C | 5°C | 9°C |
| March | 2°C | 7°C | 11°C |
| April | 5°C | 12°C | 19°C |
| May | 8°C | 13°C | 21°C |
| June | 14°C | 18°C | 23°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 11°C | 18°C | 25°C |
| October | 8°C | 16°C | 23°C |
| November | 3°C | 8°C | 16°C |
| December | 0°C | 5°C | 8°C |
South Bend: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
South Bend, Indiana, is situated near the Kankakee River, which flows through the region and is known for its scenic beauty and recreational opportunities, including fishing and kayaking. While the Kankakee River offers plenty of outdoor activities, swimming in the river near South Bend is not as common. The water temperature in the river varies depending on the season. During the summer months, the water temperature can range from 70°F to 80°F (21°C to 27°C), which may seem comfortable for swimming, but the river’s currents and water conditions are not ideal for such activities.
The Kankakee River near South Bend is often characterized by its fast-moving current, especially after heavy rainfall or snowmelt. This can make swimming hazardous, as the swift currents can be difficult to navigate, even for experienced swimmers. The river also has varying water quality, with debris and mud making the water less than ideal for a safe and pleasant swim. Additionally, there are no designated swimming areas or beaches along this stretch of the river, further discouraging swimming in the area.
In the colder months, the river's temperature drops significantly, often reaching around 40°F to 50°F (4°C to 10°C), which makes swimming dangerous due to the risks of hypothermia and cold shock. While many people enjoy other outdoor activities along the river, such as hiking, fishing, and boating, swimming is generally not recommended due to safety concerns related to the water conditions in South Bend’s section of the Kankakee River.