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Lewis Lake
Lewis Lake Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Lewis 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
46°F
TODAY
47°F
YESTERDAY
49°F
A WEEK AGO
As of today, the minimum water temperature in the Lewis Lake ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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 Lewis Lake Over the Last 30 Days
Today the water temperature in Lewis Lake is lower than the same day in previous years. The water temperature range here in October is from 39°F to 54°F. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Lewis 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 |
|---|---|---|---|
| Oct 15 | 49°F | 46°F | |
| Oct 16 | 49°F | 46°F | |
| Oct 17 | 50°F | 46°F | |
| Oct 18 | 48°F | 46°F | |
| Oct 19 | 47°F | 46°F | |
| Oct 20 | 48°F | 46°F | |
| Oct 21 | 47°F | 46°F | |
| Oct 22 | 46°F | 46°F | |
| Oct 23 | 46°F | 46°F | |
| Oct 24 | 46°F | 46°F | |
| Oct 25 | 46°F | 46°F | |
| Oct 26 | 46°F | 46°F | |
| Oct 27 | 46°F | 46°F | |
| Oct 28 | 46°F | 46°F | |
| Oct 29 | 46°F | 46°F | |
| Oct 30 | 46°F | 46°F |
Water Temperature Ranges in Lewis Lake by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 39°F | 43°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 41°F | 45°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 41°F | 48°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 37°F | 41°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 43°F | 48°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 51°F | 57°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 54°F | 62°F | 70°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 64°F | 72°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 58°F | 64°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 46°F | 54°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 50°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 50°F |
Monthly Water Temperature Histogram for Lewis Lake
Known Beaches in the Area of Lewis Lake?
Moose Creek Outlet
Moose Creek Outlet is a 3-stars pebble beach, located in a 8 km (5 miles) radius of Lewis Lake. There is parking. There are restrooms. Moose Creek Outlet is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Channel
Channel is a 3-stars pebble beach, located in a 8 km (5 miles) radius of Lewis Lake. There is parking. There are restrooms. There are cafés. Channel is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
South Narrow Beach
South Narrow Beach is a 3-stars pebble beach, located in a 9 km (6 miles) radius of Lewis Lake. There is parking. There are restrooms. There are cafés. South Narrow Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Lewis Lake Weather
OCTOBER 23
28°F / 45°F
overcastrain: 5% | wind: 11 mph
OCTOBER 24
28°F / 46°F
overcastrain: 5% | wind: 18 mph
Water Temperature in Lewis Lake: General Trends and Swimming Opportunities
Lewis Lake is located in the state of Wyoming, in the county of Teton, at an elevation of 7778 feet (2371 meters) above sea level.
Lewis Lake is a medium lake. Its surface area is 4.3 sq mi (11.2 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.
The water temperature in Lewis Lake varies throughout the year, ranging from 32°F (0°C) in April to 72°F (22°C) in August. The average annual water temperature of the lake is 48°F (9°C). In no month of the year does the average water temperature in Lewis Lake exceed 68 degrees Fahrenheit (20°C).
Geographical Location of Lewis Lake
Nearby Lakes
Frequently Asked Questions About Lewis Lake and its Water Temperatures
What is the current water temperature in Lewis Lake?
The water temperature today in Lewis Lake is 46°F (7.7°C).
What is the water temperature in Lewis Lake during the summer months?
The average water temperature in Lewis Lake during the summer months is typically between 52°F to 67°F (11°C to 19°C), and it can reach up to 72°F (22°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Lewis Lake in May?
The average water temperature in Lewis Lake in May ranges from 39°F to 48°F (4°C to 9°C).
What is the water temperature in Lewis Lake in September?
The average water temperature in Lewis Lake in September is typically between 55°F to 64°F (13°C to 18°C).
Where is Lewis Lake located?
Lewis Lake is located in the United States in the state of Wyoming, in the county of Teton, at an elevation of 7778 feet (2371 meters) above sea level. The surface area of the lake is 4.336 sq mi (11.23 sq km).
Is it possible to swim in Lewis Lake and what are the possibilities for this?
Yes, it's possible to swim in Lewis Lake, Wyoming. However, due to cold temperatures and possible underwater thermal features, the National Park Service discourages it.
What are the coordinates of Lewis Lake?
Lewis Lake is located at coordinates 44.3000°N 110.6310°W.
Is Lake Lewis Lake a popular vacation spot among Americans?
Lewis Lake enjoys local popularity among the residents of State Wyoming, and nationally, it ranks in the top 10 percent of all lakes in the country.
What species of fish can be found in Lewis Lake?
Lewis Lake is home to fish species such as Lake trout (best caught in Spring, Fall), Longnose sucker (Spring, Fall).