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Teton River

Teton River

© Brian Hall

Teton River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Teton 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 Teton River

65°F

TODAY

64°F

YESTERDAY

66°F

A WEEK AGO

As of today, the minimum water temperature in the Teton River ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming.

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 Teton River Over the Last 30 Days

Today the water temperature in Teton River is lower than the same day in previous years. The water temperature range here in June is from 57°F to 72°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Teton River 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

DateCurrentAverageForecast
Jun 1166°F65°F
Jun 1266°F65°F
Jun 1366°F65°F
Jun 1466°F65°F
Jun 1565°F65°F
Jun 1665°F65°F
Jun 1764°F65°F
Jun 1865°F65°F
Jun 1965°F65°F
Jun 2065°F65°F
Jun 2165°F65°F
Jun 2265°F65°F
Jun 2365°F65°F
Jun 2465°F65°F
Jun 2565°F65°F
Jun 2665°F65°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 Teton River by Month

January

MinimumAverageMaximum
36°F42°F48°F

February

MinimumAverageMaximum
36°F42°F48°F

March

MinimumAverageMaximum
37°F44°F52°F

April

MinimumAverageMaximum
39°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 Teton River

Teton River Weather

JUNE 19

50°F / 91°F
overcast

rain: 2% | wind: 16 mph

JUNE 20

52°F / 90°F
overcast

rain: 3% | wind: 23 mph

JUNE 21

46°F / 84°F
overcast

rain: 4% | wind: 22 mph

JUNE 22

34°F / 64°F
overcast

rain: 12% | wind: 21 mph

JUNE 23

36°F / 73°F
overcast

rain: 12% | wind: 14 mph

Water Temperature in Teton River: General Trends and Swimming Opportunities

Source Confluence of Warm and Drake Creeks
• location Near Victor, Teton County
• elevation 6,027 ft (1,837 m)
Mouth Henrys Fork
• location Rexburg, Madison County
• elevation 4,829 ft (1,472 m)
Length 81.5 mi (131.2 km)

The Teton River, flowing through the picturesque Teton Valley in Idaho and Wyoming, is known for its cool, clear waters, which are primarily fed by mountain runoff and snowmelt. This means that the river remains quite cold throughout the year. During the summer months, the water temperature can reach about 50–60°F (10–16°C), which is refreshing for short swims or wading but can feel quite cold for extended periods of time. In the spring and fall, when snowmelt is at its peak, the temperature can drop even further, making swimming much less inviting.

Swimming in the Teton River is possible, especially in the slower-moving sections of the river, but it's not as commonly done as other activities like fishing, kayaking, or rafting. The river features many sections with fast-moving currents, making swimming potentially dangerous for those who aren't experienced with swift waters. However, in some calmer spots, such as near the river's confluence with other streams or in designated park areas, people can enjoy wading or taking a quick dip. It's essential to always be cautious and check for water conditions before entering the river, as sudden changes in flow or temperature can occur.

Beyond swimming, the Teton River is a popular destination for outdoor recreation. The surrounding landscape is stunning, offering opportunities for wildlife viewing, hiking, and enjoying the natural beauty of the area. Though swimming isn't the main activity, the river's clear waters and serene environment make it a peaceful spot for a variety of outdoor adventures.

Geographical Location of Teton River

Frequently Asked Questions About Teton River and its Water Temperatures

What is the current water temperature in Teton River?

The water temperature today in Teton River is 65°F (18.1°C).

What is the water temperature in Teton River during the summer months?

The average water temperature in Teton River 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 Teton River in May?

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

What is the water temperature in Teton River in September?

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

Where does Teton River flow?

Teton River flows through United States (Idaho).

Is it possible to swim in the Teton River?

Yes, it is possible to swim in the Teton River. However, due to cold temperatures and potential risks, it's generally not advised.