Black River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Black River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Black River today is 19.4°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 5 | 21.4°C | 15.5°C | |
| OCT 6 | 21.3°C | 15.5°C | |
| OCT 7 | 21.5°C | 15.5°C | |
| OCT 8 | 20.8°C | 15.5°C | |
| OCT 9 | 20.1°C | 15.5°C | |
| OCT 10 | 20.3°C | 15.5°C | |
| OCT 11 | 20.0°C | 15.5°C | |
| OCT 12 | 20.0°C | 15.5°C | |
| OCT 13 | 15.5°C | 19.2°C | |
| OCT 14 | 15.5°C | 19.0°C | |
| OCT 15 | 15.5°C | 18.8°C | |
| OCT 16 | 15.5°C | 18.6°C | |
| OCT 17 | 15.5°C | 18.4°C | |
| OCT 18 | 15.5°C | 18.2°C | |
| OCT 19 | 15.5°C | 18.0°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 | 1°C | 8°C | 14°C |
| February | 2°C | 6°C | 9°C |
| March | 3°C | 9°C | 16°C |
| April | 5°C | 13°C | 21°C |
| May | 8°C | 17°C | 25°C |
| June | 14°C | 21°C | 28°C |
| July | 17°C | 23°C | 30°C |
| August | 17°C | 23°C | 30°C |
| September | 11°C | 19°C | 27°C |
| October | 8°C | 16°C | 23°C |
| November | 3°C | 11°C | 18°C |
| December | 3°C | 7°C | 12°C |
Black River: Water Temperature by Location
Black River: Weather Forecast
October 13
October 14
October 15
October 16
October 17
Location & Local Information
Source:
• location Confluence of the East Fork and Middle Fork near Lesterville, Missouri
• elevation 640 ft (200 m)
Mouth:
• location Confluence with the White River northwest of Newport, Arkansas
• elevation 203 ft (62 m)
Length 300 mi (480 km)
The Black River, which flows through both Arkansas and Missouri, is known for its clear, cool waters, making it a popular spot for outdoor recreation. Due to its source in the Ozark Mountains, the water temperature tends to remain relatively cool year-round. In summer, the river's temperature typically stays in the 60s to low 70s Fahrenheit (15-22°C), which is refreshing but not overly warm. During the winter months, the temperature can drop, often reaching chilly levels, especially in the upper reaches of the river where it originates.
Swimming in the Black River is a popular activity, particularly in the warmer months when the cool, clear waters provide relief from the heat. The river flows through some scenic and tranquil stretches, where visitors can enjoy a swim in relatively calm waters. The shallow sections near the riverbanks are perfect for wading, and some designated spots allow for more leisurely swims. In addition to swimming, the river is frequently used for tubing, kayaking, and canoeing, offering various ways to enjoy the water.
While the river is ideal for many water-based activities, swimmers should be mindful of the current, which can vary depending on the season and rainfall. The Black River's surrounding natural beauty and peaceful environment make it an attractive destination for those looking to enjoy both swimming and other outdoor pursuits, with nearby parks and campgrounds providing easy access to the water.