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Castle Rock Lake
Castle Rock Lake Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Castle Rock 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
34°F
A WEEK AGO
As of today, the minimum water temperature in the Castle Rock 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 Castle Rock Lake Over the Last 30 Days
Today the water temperature in Castle Rock 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 Castle Rock 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 | 34°F | 37°F | |
| Feb 17 | 34°F | 37°F | |
| Feb 18 | 34°F | 37°F | |
| Feb 19 | 34°F | 37°F | |
| Feb 20 | 40°F | 37°F | |
| Feb 21 | 41°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 | 33°F | 39°F | |
| Mar 2 | 33°F | 38°F | |
| Mar 3 | 33°F | 38°F |
Water Temperature Ranges in Castle Rock Lake by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 33°F | 37°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 37°F | 41°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 33°F | 37°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 Castle Rock Lake
Known Beaches in the Area of Castle Rock Lake?
Buckhorn State Park
Buckhorn State Park is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Castle Rock Lake. There is parking. There are restrooms. Buckhorn State Park 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.
Bavarian Campsite
Bavarian Campsite is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Castle Rock Lake. There is parking. There are restrooms. There are cafés.
Juneau County Castle Rock Park
Juneau County Castle Rock Park is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Castle Rock Lake. There is parking. There are restrooms. There are cafés. Juneau County Castle Rock Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Castle Rock Lake Weather
FEBRUARY 23
18°F / 34°F
overcastrain: 2% | wind: 9 mph
FEBRUARY 24
28°F / 36°F
light drizzlerain: 12% | wind: 13 mph
FEBRUARY 25
30°F / 36°F
light drizzlerain: 13% | wind: 14 mph
FEBRUARY 26
23°F / 43°F
overcastrain: 27% | wind: 12 mph
Water Temperature in Castle Rock Lake: General Trends and Swimming Opportunities
Castle Rock Lake is located in the state of Wisconsin, in the counties of Adams, Juneau, at an elevation of 872 feet (266 meters) above sea level.
Castle Rock Lake is a medium lake. Its surface area is 20.3 sq mi (52.6 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.
The water temperature in Castle Rock Lake 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 Castle Rock Lake exceeds 68 degrees Fahrenheit (20°C) are July and August.
The nearest cities ans towns to Castle Rock Lake are: Adams, Friendship, Easton, New Lisbon, Mauston, Rome, Elroy, Wisconsin Dells, Westfield, Lake Delton in Wisconsin.
Geographical Location of Castle Rock Lake
Frequently Asked Questions About Castle Rock Lake and its Water Temperatures
What is the current water temperature in Castle Rock Lake?
The water temperature today in Castle Rock Lake is 40°F (4.5°C).
What is the water temperature in Castle Rock Lake during the summer months?
The average water temperature in Castle Rock Lake 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 Castle Rock Lake in May?
The average water temperature in Castle Rock Lake in May ranges from 52°F to 61°F (11°C to 16°C).
What is the water temperature in Castle Rock Lake in September?
The average water temperature in Castle Rock Lake in September is typically between 57°F to 66°F (14°C to 19°C).
Where is Castle Rock Lake located?
Castle Rock Lake is located in the United States in the state of Wisconsin, in the counties of Adams, Juneau, at an elevation of 872 feet (266 meters) above sea level. The surface area of the lake is 20.299 sq mi (52.57 sq km).
Is it possible to swim in Castle Rock Lake and what are the possibilities for this?
Yes, it is possible to swim in Castle Rock Lake, Wisconsin. However, ensure to check local regulations and safety precautions, inclusive of designated swimming zones and current lake conditions.
What are the coordinates of Castle Rock Lake?
Castle Rock Lake is located at coordinates 43.9430°N 89.9650°W.
Is Lake Castle Rock Lake a popular vacation spot among Americans?
Castle Rock Lake is quite popular among Americans and ranks among the top 500 lakes in the United States.
What species of fish can be found in Castle Rock Lake?
Castle Rock Lake is home to fish species such as Bluegill (best caught in Spring, Summer), Largemouth bass (Spring, Fall), Smallmouth bass (Spring, Fall), Northern pike (Spring, Fall), Walleye (Spring, Fall), Muskellunge (Spring, Fall), Channel catfish (Spring, Summer), Flathead catfish (Spring, Summer), White bass (Spring, Summer), Yellow perch (Spring, Winter), Black crappie (Spring, Fall), White crappie (Spring, Fall).