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Lake Winona

Lake Winona Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lake Winona, 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

64°F

TODAY

65°F

YESTERDAY

66°F

A WEEK AGO

As of today, the minimum water temperature in the Lake Winona 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Lake Winona Over the Last 30 Days

Today the water temperature in Lake Winona is higher than the same day in previous years. The water temperature range here in May is from 50°F to 66°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lake Winona 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
May 2166°F58°F
May 2266°F58°F
May 2365°F58°F
May 2465°F58°F
May 2565°F58°F
May 2665°F58°F
May 2765°F58°F
May 2865°F58°F
May 2958°F64°F
May 3058°F63°F
May 3158°F63°F
Jun 166°F63°F
Jun 266°F63°F
Jun 366°F63°F
Jun 466°F64°F
Jun 566°F64°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 Winona by Month

January

MinimumAverageMaximum
32°F33°F37°F

February

MinimumAverageMaximum
32°F33°F37°F

March

MinimumAverageMaximum
32°F37°F43°F

April

MinimumAverageMaximum
34°F42°F50°F

May

MinimumAverageMaximum
50°F58°F66°F

June

MinimumAverageMaximum
61°F66°F70°F

July

MinimumAverageMaximum
73°F77°F81°F

August

MinimumAverageMaximum
77°F81°F86°F

September

MinimumAverageMaximum
57°F61°F66°F

October

MinimumAverageMaximum
48°F53°F57°F

November

MinimumAverageMaximum
39°F43°F48°F

December

MinimumAverageMaximum
32°F32°F36°F

Monthly Water Temperature Histogram for Lake Winona

Lake Winona Weather

MAY 29

46°F / 66°F
moderate drizzle

rain: 53% | wind: 7 mph

MAY 30

50°F / 73°F
moderate drizzle

rain: 19% | wind: 15 mph

MAY 31

48°F / 70°F
light drizzle

rain: 11% | wind: 14 mph

Water Temperature in Lake Winona: General Trends and Swimming Opportunities

Lake Winona is located in the state of Minnesota, in the county of Winona, at an elevation of 646 feet (197 meters) above sea level.

Lake Winona is a very small lake. Its surface area is 219 acres (0.887 sq km). These lakes often resemble large ponds and are commonly found in rural or mountainous areas.

The water temperature in Lake Winona varies throughout the year, ranging from 32°F (0°C) in January to 86°F (30°C) in August. The average annual water temperature of the lake is 50°F (10°C). The months when the average water temperature in Lake Winona exceeds 68 degrees Fahrenheit (20°C) are July and August.

The nearest cities ans towns to Lake Winona are: Winona, Goodview, Lewiston, Rushford, La Crescent in Minnesota and Trempealeau, Galesville, Arcadia, Brice Prairie, Holmen in Wisconsin.

Geographical Location of Lake Winona

Frequently Asked Questions About Lake Winona and its Water Temperatures

What is the current water temperature in Lake Winona?

The water temperature today in Lake Winona is 64°F (18.0°C).

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

The average water temperature in Lake Winona during the summer months is typically between 66°F to 81°F (19°C to 27°C), and it can reach up to 86°F (30°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Winona in May?

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

What is the water temperature in Lake Winona in September?

The average water temperature in Lake Winona in September is typically between 57°F to 66°F (14°C to 19°C).

Where is Lake Winona located?

Lake Winona is located in the United States in the state of Minnesota, in the county of Winona, at an elevation of 646 feet (197 meters) above sea level. The surface area of the lake is 0.342 sq mi (0.89 sq km).

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

Yes, swimming in Lake Winona, Minnesota is possible during the warmer months. There are designated swimming areas along with rented boats or canoes for recreational activities.

What are the coordinates of Lake Winona?

Lake Winona is located at coordinates 44.0370°N 91.6360°W.

Is Lake Lake Winona a popular vacation spot among Americans?

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