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Lake Yankton

Lake Yankton Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lake Yankton, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Lake Water Temperature Information

39°F

TODAY

39°F

YESTERDAY

36°F

A WEEK AGO

As of today, the minimum water temperature in the Lake Yankton ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.

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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Lake Yankton Over the Last 30 Days

Today the water temperature in Lake Yankton is lower than the same day in previous years. The water temperature range here in March is from 34°F to 48°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Lake Yankton are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Daily Water Temperature Chart

DateCurrentAverageForecast
Mar 1936°F41°F
Mar 2036°F41°F
Mar 2136°F41°F
Mar 2236°F41°F
Mar 2336°F41°F
Mar 2436°F41°F
Mar 2539°F41°F
Mar 2639°F41°F
Mar 2741°F39°F
Mar 2841°F39°F
Mar 2941°F39°F
Mar 3041°F39°F
Mar 3141°F40°F
Apr 150°F40°F
Apr 250°F41°F
Apr 350°F41°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Lake Yankton by Month

January

MinimumAverageMaximum
32°F34°F39°F

February

MinimumAverageMaximum
34°F39°F43°F

March

MinimumAverageMaximum
34°F41°F48°F

April

MinimumAverageMaximum
46°F50°F54°F

May

MinimumAverageMaximum
52°F56°F61°F

June

MinimumAverageMaximum
63°F67°F72°F

July

MinimumAverageMaximum
75°F79°F84°F

August

MinimumAverageMaximum
73°F78°F82°F

September

MinimumAverageMaximum
64°F68°F72°F

October

MinimumAverageMaximum
45°F49°F54°F

November

MinimumAverageMaximum
41°F45°F50°F

December

MinimumAverageMaximum
32°F33°F37°F

Monthly Water Temperature Histogram for Lake Yankton

Known Beaches in the Area of Lake Yankton?

Lake Yankton Beach

Lake Yankton Beach is a 3-stars sandy beach, is located directly in Lake Yankton. There is parking. There are restrooms. There are cafés. Lake Yankton Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Lewis & Clark Recreation Area

Lewis & Clark Recreation Area is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Lake Yankton. There are restrooms. Lewis & Clark Recreation Area is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Gavins Point Recreation Area

Gavins Point Recreation Area is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Lake Yankton. There is parking. There are restrooms. There are cafés. Gavins Point Recreation Area is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Lake Yankton Weather

MARCH 27

45°F / 61°F
light drizzle

rain: 16% | wind: 16 mph

MARCH 28

48°F / 68°F
light drizzle

rain: 12% | wind: 11 mph

MARCH 29

52°F / 66°F
light drizzle

rain: 49% | wind: 16 mph

Water Temperature in Lake Yankton: General Trends and Swimming Opportunities

Lake Yankton is located in the state of South Dakota, in the county of Yankton, at an elevation of 1164 feet (355 meters) above sea level.

Lake Yankton is a small lake. Its surface area is 0.50 sq mi (1.30 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Lake Yankton varies throughout the year, ranging from 32°F (0°C) in January to 84°F (29°C) in July. The average annual water temperature of the lake is 54°F (12°C). The months when the average water temperature in Lake Yankton exceeds 68 degrees Fahrenheit (20°C) are July, August and September.

The nearest cities ans towns to Lake Yankton are: Hartington, Center in Nebraska and Yankton, Springfield, Tyndall, Olivet, Vermillion in South Dakota.

Geographical Location of Lake Yankton

Frequently Asked Questions About Lake Yankton and its Water Temperatures

What is the current water temperature in Lake Yankton?

The water temperature today in Lake Yankton is 39°F (3.7°C).

What is the water temperature in Lake Yankton during the summer months?

The average water temperature in Lake Yankton during the summer months is typically between 67°F to 79°F (19°C to 26°C), and it can reach up to 84°F (29°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Yankton in May?

The average water temperature in Lake Yankton in May ranges from 52°F to 61°F (11°C to 16°C).

What is the water temperature in Lake Yankton in September?

The average water temperature in Lake Yankton in September is typically between 64°F to 72°F (18°C to 22°C).

Where is Lake Yankton located?

Lake Yankton is located in the United States in the state of South Dakota, in the county of Yankton, at an elevation of 1164 feet (355 meters) above sea level. The surface area of the lake is 0.503 sq mi (1.30 sq km).

Is it possible to swim in Lake Yankton and what are the possibilities for this?

Yes, it's possible to swim in Lake Yankton, South Dakota. The possibilities include designated swimming areas, boating opportunities, and fishing spots.

What are the coordinates of Lake Yankton?

Lake Yankton is located at coordinates 42.8610°N 97.4790°W.

Is Lake Lake Yankton a popular vacation spot among Americans?

Lake Yankton enjoys local popularity among the residents of State South Dakota, and nationally, it ranks in the top 10 percent of all lakes in the country.

What species of fish can be found in Lake Yankton?

Lake Yankton is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Bluegill (Spring, Summer), Northern pike (Spring, Fall), Walleye (Spring, Fall), Yellow perch (Spring, Winter), Channel catfish (Spring, Summer), Bullhead (Spring, Summer, Fall), Gar (Summer).