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Grindstone Lake
Grindstone Lake Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Grindstone 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
40°F
TODAY
40°F
YESTERDAY
38°F
A WEEK AGO
As of today, the minimum water temperature in the Grindstone Lake 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 Grindstone Lake Over the Last 30 Days
Today the water temperature in Grindstone Lake is higher than the same day in previous years. The water temperature range here in February is from 32°F to 41°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 Grindstone 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 16 | 38°F | 37°F | |
| Feb 17 | 40°F | 37°F | |
| Feb 18 | 40°F | 37°F | |
| Feb 19 | 40°F | 37°F | |
| Feb 20 | 40°F | 37°F | |
| Feb 21 | 40°F | 37°F | |
| Feb 22 | 40°F | 37°F | |
| Feb 23 | 40°F | 37°F | |
| Feb 24 | 37°F | 40°F | |
| Feb 25 | 37°F | 40°F | |
| Feb 26 | 37°F | 40°F | |
| Feb 27 | 37°F | 39°F | |
| Feb 28 | 37°F | 39°F | |
| Mar 1 | 35°F | 39°F | |
| Mar 2 | 35°F | 39°F | |
| Mar 3 | 35°F | 39°F |
Water Temperature Ranges in Grindstone Lake by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 34°F | 39°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 37°F | 41°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 35°F | 39°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 50°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 62°F | 66°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 73°F | 77°F | 81°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 72°F | 76°F | 81°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 73°F | 78°F | 82°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 69°F | 73°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 47°F | 52°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 42°F | 46°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 38°F | 43°F |
Monthly Water Temperature Histogram for Grindstone Lake
Grindstone Lake Weather
FEBRUARY 23
9°F / 30°F
overcastrain: 18% | wind: 6 mph
FEBRUARY 24
27°F / 34°F
heavy intensity snow fallrain: 29% | wind: 11 mph
FEBRUARY 25
23°F / 36°F
overcastrain: 17% | wind: 14 mph
FEBRUARY 26
21°F / 36°F
light drizzlerain: 22% | wind: 7 mph
Water Temperature in Grindstone Lake: General Trends and Swimming Opportunities
Grindstone Lake is located in the state of Minnesota, in the county of Pine, at an elevation of 1092 feet (333 meters) above sea level.
Grindstone Lake is a small lake. Its surface area is 0.82 sq mi (2.12 sq km). These are small water bodies often used for recreation, fishing, or irrigation.
The water temperature in Grindstone Lake varies throughout the year, ranging from 32°F (0°C) in January to 82°F (28°C) in August. The average annual water temperature of the lake is 54°F (12°C). The months when the average water temperature in Grindstone Lake exceeds 68 degrees Fahrenheit (20°C) are June, July, August and September.
The nearest cities ans towns to Grindstone Lake are: Sandstone, Hinckley, Pine City, Mora, Moose Lake, Rock Creek, Braham, Rush City in Minnesota and Grantsburg in Wisconsin.
Geographical Location of Grindstone Lake
Nearby Lakes
Frequently Asked Questions About Grindstone Lake and its Water Temperatures
What is the current water temperature in Grindstone Lake?
The water temperature today in Grindstone Lake is 40°F (4.5°C).
What is the water temperature in Grindstone Lake during the summer months?
The average water temperature in Grindstone Lake during the summer months is typically between 76°F to 78°F (24°C to 26°C), and it can reach up to 82°F (28°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Grindstone Lake in May?
The average water temperature in Grindstone Lake in May ranges from 57°F to 66°F (14°C to 19°C).
What is the water temperature in Grindstone Lake in September?
The average water temperature in Grindstone Lake in September is typically between 64°F to 73°F (18°C to 23°C).
Where is Grindstone Lake located?
Grindstone Lake is located in the United States in the state of Minnesota, in the county of Pine, at an elevation of 1092 feet (333 meters) above sea level. The surface area of the lake is 0.820 sq mi (2.12 sq km).
Is it possible to swim in Grindstone Lake and what are the possibilities for this?
Yes, it is possible to swim in Grindstone Lake, Minnesota. The lake offers public access points for swimming and also allows water-based recreational activities.
What are the coordinates of Grindstone Lake?
Grindstone Lake is located at coordinates 46.1220°N 93.0070°W.
Is Lake Grindstone Lake a popular vacation spot among Americans?
Grindstone Lake 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 Grindstone Lake?
Grindstone Lake 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), Pumpkinseed (Spring, Summer), Rock bass (Spring, Summer), Bullhead (Spring, Summer, Fall), Cisco (Fall, Winter).