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Horseshoe Lake

Horseshoe Lake Current Water Temperature and Forecast

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

66°F

TODAY

67°F

YESTERDAY

69°F

A WEEK AGO

As of today, the minimum water temperature in the Horseshoe Lake 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 Horseshoe Lake Over the Last 30 Days

Today the water temperature in Horseshoe Lake is lower than the same day in previous years. The water temperature range here in October is from 66°F to 77°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Horseshoe Lake 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
Oct 2269°F72°F
Oct 2369°F72°F
Oct 2469°F72°F
Oct 2569°F72°F
Oct 2668°F72°F
Oct 2768°F72°F
Oct 2867°F72°F
Oct 2966°F72°F
Oct 3072°F66°F
Oct 3172°F67°F
Nov 147°F65°F
Nov 247°F63°F
Nov 347°F61°F
Nov 447°F60°F
Nov 547°F58°F
Nov 647°F57°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 Horseshoe Lake by Month

January

MinimumAverageMaximum
34°F39°F45°F

February

MinimumAverageMaximum
32°F35°F39°F

March

MinimumAverageMaximum
32°F44°F55°F

April

MinimumAverageMaximum
48°F56°F64°F

May

MinimumAverageMaximum
52°F63°F73°F

June

MinimumAverageMaximum
72°F79°F86°F

July

MinimumAverageMaximum
75°F83°F91°F

August

MinimumAverageMaximum
77°F83°F90°F

September

MinimumAverageMaximum
73°F81°F88°F

October

MinimumAverageMaximum
66°F72°F77°F

November

MinimumAverageMaximum
43°F47°F52°F

December

MinimumAverageMaximum
34°F39°F43°F

Monthly Water Temperature Histogram for Horseshoe Lake

Horseshoe Lake Weather

OCTOBER 29

48°F / 57°F
moderate rain showers

rain: 83% | wind: 19 mph

OCTOBER 30

45°F / 57°F
moderate drizzle

rain: 56% | wind: 19 mph

OCTOBER 31

39°F / 61°F
overcast

rain: 17% | wind: 12 mph

NOVEMBER 1

45°F / 59°F
overcast

rain: 4% | wind: 8 mph

NOVEMBER 2

39°F / 55°F
overcast

rain: 8% | wind: 8 mph

Water Temperature in Horseshoe Lake: General Trends and Swimming Opportunities

Horseshoe Lake is located in the state of Illinois, in the county of Madison, at an elevation of 403 feet (123 meters) above sea level.

Horseshoe Lake is a small lake. Its surface area is 2.23 sq mi (5.77 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Horseshoe Lake varies throughout the year, ranging from 32°F (0°C) in February to 91°F (33°C) in July. The average annual water temperature of the lake is 61°F (16°C). The months when the average water temperature in Horseshoe Lake exceeds 68 degrees Fahrenheit (20°C) are June, July, August, September and October.

The nearest cities ans towns to Horseshoe Lake are: Fairmont City, Pontoon Beach, Granite City, Madison, Washington Park, Mitchell, Caseyville, Venice, East Saint Louis, Collinsville in Illinois.

Geographical Location of Horseshoe Lake

Frequently Asked Questions About Horseshoe Lake and its Water Temperatures

What is the current water temperature in Horseshoe Lake?

The water temperature today in Horseshoe Lake is 66°F (18.8°C).

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

The average water temperature in Horseshoe Lake during the summer months is typically between 81°F to 88°F (27°C to 31°C), and it can reach up to 91°F (33°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Horseshoe Lake in May?

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

What is the water temperature in Horseshoe Lake in September?

The average water temperature in Horseshoe Lake in September is typically between 79°F to 88°F (26°C to 31°C).

Where is Horseshoe Lake located?

Horseshoe Lake is located in the United States in the state of Illinois, in the county of Madison, at an elevation of 403 feet (123 meters) above sea level. The surface area of the lake is 2.229 sq mi (5.77 sq km).

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

Yes, it is possible to swim in Horseshoe Lake in Illinois. However, possibilities largely depend on current weather, water conditions, and local regulations, which should be verified beforehand.

What are the coordinates of Horseshoe Lake?

Horseshoe Lake is located at coordinates 38.6900°N 90.0860°W.

Is Lake Horseshoe Lake a popular vacation spot among Americans?

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