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Twin Falls

Water Temperature in Twin Falls in Snake River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Twin Falls in Snake River, 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 Water Temperature in Twin Falls

61°F

TODAY

61°F

YESTERDAY

65°F

A WEEK AGO

As of today, the minimum water temperature in Twin Falls ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.

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 Snake River in Twin Falls Over the Last 30 Days

Today the water temperature in Twin Falls is higher than the same day in previous years. The water temperature range here in May is from 46°F to 70°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Twin Falls 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.

Table of Daily Water Temperature Data

DateCurrentAverageForecast
May 2065°F56°F
May 2160°F56°F
May 2260°F56°F
May 2361°F56°F
May 2460°F56°F
May 2561°F56°F
May 2661°F56°F
May 2761°F56°F
May 2856°F61°F
May 2956°F60°F
May 3056°F60°F
May 3156°F60°F
Jun 165°F60°F
Jun 265°F60°F
Jun 365°F61°F
Jun 465°F61°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 Twin Falls by Month

January

MinimumAverageMaximum
34°F41°F48°F

February

MinimumAverageMaximum
36°F42°F48°F

March

MinimumAverageMaximum
37°F44°F52°F

April

MinimumAverageMaximum
41°F50°F61°F

May

MinimumAverageMaximum
46°F56°F70°F

June

MinimumAverageMaximum
57°F65°F72°F

July

MinimumAverageMaximum
63°F68°F75°F

August

MinimumAverageMaximum
63°F71°F73°F

September

MinimumAverageMaximum
52°F64°F66°F

October

MinimumAverageMaximum
46°F56°F61°F

November

MinimumAverageMaximum
37°F47°F61°F

December

MinimumAverageMaximum
37°F40°F46°F

Monthly Water Temperature Histogram for Snake River in Twin Falls

Known Beaches in the Area of Twin Falls?

Centennial Waterfront Park

Centennial Waterfront Park is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Twin Falls. There is parking. There are restrooms. There are cafés. Centennial Waterfront Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Shoshone Falls Park

Shoshone Falls Park is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Twin Falls. There is parking. There are restrooms.

Dierkes Lake State Park

Dierkes Lake State Park is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Twin Falls. There is parking. There are restrooms. Dierkes Lake 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.

Twin Falls Weather

MAY 28

45°F / 86°F
partly cloudy

rain: 6% | wind: 17 mph

MAY 29

55°F / 93°F
mainly clear

rain: 9% | wind: 13 mph

MAY 30

54°F / 91°F
overcast

rain: 9% | wind: 19 mph

MAY 31

52°F / 97°F
mainly clear

rain: 2% | wind: 16 mph

JUNE 1

59°F / 95°F
mainly clear

rain: 7% | wind: 18 mph

Water Temperature in Twin Falls: General Trends and Swimming Opportunities

In Twin Falls, Idaho, the Snake River is a prominent feature, known for its scenic beauty, including the famous Shoshone Falls. However, swimming in this section of the river is not typically a popular activity due to the cold temperatures and strong currents. Water temperatures in the Snake River around Twin Falls usually hover between 45°F and 60°F (7°C to 15°C) during the summer months. These chilly temperatures can be quite uncomfortable for prolonged swimming, especially for those not accustomed to cold water.

The river’s swift currents and the presence of waterfalls further contribute to the dangers of swimming. While the Shoshone Falls area is stunning, it creates a powerful flow downstream, making the water potentially hazardous. As a result, people visiting Twin Falls are more likely to engage in other activities such as fishing, kayaking, or white-water rafting, which allow them to enjoy the river's beauty safely. These activities are far more suited to the area's conditions.

For those looking for more suitable places to swim, there are nearby reservoirs and lakes that offer warmer, calmer waters. Some of these areas, like the Thousand Springs State Park, are perfect for a relaxed swim, with temperatures ranging from 65°F to 75°F (18°C to 24°C) in the summer. Visitors to Twin Falls generally prefer these spots for swimming rather than braving the cold and unpredictable waters of the Snake River.

Geographical Location of Twin Falls

Frequently Asked Questions About Twin Falls and its Water Temperatures

What is the current water temperature in Twin Falls?

The water temperature today in Twin Falls is 61°F (16.2°C).

What is the water temperature in Twin Falls during the summer months?

The average water temperature in Twin Falls during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Twin Falls in May?

The average water temperature in Twin Falls in May ranges from 46°F to 70°F (8°C to 21°C).

What is the water temperature in Twin Falls in September?

The average water temperature in Twin Falls in September is typically between 52°F to 66°F (11°C to 19°C).

Is it possible to swim in the Snake River in Twin Falls, and what are the available options for doing so?

Yes, it is possible to swim in the Snake River in Twin Falls. Options for swimming include parks such as Centennial Waterfront Park and public access areas along the river.