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Island Lake Reservoir
Island Lake Reservoir Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Island Lake Reservoir, 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
37°F
TODAY
36°F
YESTERDAY
35°F
A WEEK AGO
As of today, the minimum water temperature in the Island Lake Reservoir 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 Island Lake Reservoir Over the Last 30 Days
Today the water temperature in Island Lake Reservoir is higher than the same day in previous years. The water temperature range here in March is from 32°F to 39°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 Island Lake Reservoir 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 21 | 35°F | 36°F | |
| Mar 22 | 35°F | 36°F | |
| Mar 23 | 35°F | 36°F | |
| Mar 24 | 39°F | 36°F | |
| Mar 25 | 35°F | 36°F | |
| Mar 26 | 34°F | 36°F | |
| Mar 27 | 36°F | 36°F | |
| Mar 28 | 37°F | 36°F | |
| Mar 29 | 36°F | 37°F | |
| Mar 30 | 36°F | 37°F | |
| Mar 31 | 36°F | 37°F | |
| Apr 1 | 39°F | 37°F | |
| Apr 2 | 39°F | 37°F | |
| Apr 3 | 39°F | 37°F | |
| Apr 4 | 39°F | 38°F | |
| Apr 5 | 39°F | 38°F |
Water Temperature Ranges in Island Lake Reservoir by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 33°F | 37°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 33°F | 37°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 36°F | 39°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 39°F | 43°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 56°F | 61°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 61°F | 66°F | 70°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 73°F | 77°F | 81°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 81°F | 86°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 61°F | 66°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 53°F | 57°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 43°F | 48°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 32°F | 36°F |
Monthly Water Temperature Histogram for Island Lake Reservoir
Island Lake Reservoir Weather
MARCH 29
23°F / 28°F
heavy intensity snow fallrain: 62% | wind: 18 mph
MARCH 30
21°F / 32°F
heavy intensity snow fallrain: 36% | wind: 14 mph
MARCH 31
18°F / 28°F
overcastrain: 13% | wind: 10 mph
APRIL 1
16°F / 30°F
light drizzlerain: 13% | wind: 10 mph
Water Temperature in Island Lake Reservoir: General Trends and Swimming Opportunities
Island Lake Reservoir is located in the state of Minnesota, in the county of St.
Island Lake Reservoir is a medium lake. Its surface area is 9.3 sq mi (24.2 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.
The water temperature in Island Lake Reservoir 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 Island Lake Reservoir exceeds 68 degrees Fahrenheit (20°C) are July and August.
The nearest cities ans towns to Island Lake Reservoir are: Arnold, Hermantown, Duluth, Proctor, Esko, Cloquet, Two Harbors, Carlton in Minnesota and Superior in Wisconsin.
Geographical Location of Island Lake Reservoir
Nearby Lakes
Frequently Asked Questions About Island Lake Reservoir and its Water Temperatures
What is the current water temperature in Island Lake Reservoir?
The water temperature today in Island Lake Reservoir is 37°F (2.7°C).
What is the water temperature in Island Lake Reservoir during the summer months?
The average water temperature in Island Lake Reservoir 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 Island Lake Reservoir in May?
The average water temperature in Island Lake Reservoir in May ranges from 52°F to 61°F (11°C to 16°C).
What is the water temperature in Island Lake Reservoir in September?
The average water temperature in Island Lake Reservoir in September is typically between 57°F to 66°F (14°C to 19°C).
Where is Island Lake Reservoir located?
Island Lake Reservoir is located in the United States in the state of Minnesota, in the county of St. Louis, at an elevation of 1364 feet (416 meters) above sea level. The surface area of the lake is 9.338 sq mi (24.18 sq km).
Is it possible to swim in Island Lake Reservoir and what are the possibilities for this?
Yes, it's possible to swim in Island Lake Reservoir in Minnesota. The lake offers a variety of recreational activities including swimming, boating, and fishing.
What are the coordinates of Island Lake Reservoir?
Island Lake Reservoir is located at coordinates 47.0120°N 92.1860°W.
Is Lake Island Lake Reservoir a popular vacation spot among Americans?
Island Lake Reservoir enjoys local popularity among the residents of State Minnesota, and nationally, it ranks in the top 10 percent of all lakes in the country.
What species of fish can be found in Island Lake Reservoir?
Island Lake Reservoir is home to fish species such as Walleye (best caught in Spring, Fall), Northern pike (Spring, Fall), Smallmouth bass (Spring, Fall), Largemouth bass (Spring, Fall), Bluegill (Spring, Summer), Yellow perch (Spring, Winter), Bullhead (Spring, Summer, Fall), Rock bass (Spring, Summer), Pumpkinseed (Spring, Summer).