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New River

New River Current Water Temperature and Forecast

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

47°F

TODAY

48°F

YESTERDAY

53°F

A WEEK AGO

As of today, the minimum water temperature in the New River 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 New River Over the Last 30 Days

Today the water temperature in New River is higher than the same day in previous years. The water temperature range here in February is from 37°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 New 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
Feb 1653°F46°F
Feb 1753°F46°F
Feb 1853°F46°F
Feb 1953°F46°F
Feb 2053°F46°F
Feb 2150°F46°F
Feb 2248°F46°F
Feb 2347°F46°F
Feb 2446°F47°F
Feb 2546°F47°F
Feb 2646°F47°F
Feb 2746°F47°F
Feb 2846°F46°F
Mar 144°F46°F
Mar 244°F46°F
Mar 344°F46°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 New River by Month

January

MinimumAverageMaximum
37°F40°F48°F

February

MinimumAverageMaximum
37°F46°F54°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 New River

Water Temperature in Cities and Towns on New River

Boone
United States (North Carolina)
44°F
Point Pleasant
United States (West Virginia)
36°F
Galax
United States (Virginia)
42°F
Radford
United States (Virginia)
39°F
Narrows
United States (Virginia)
38°F

New River Weather

FEBRUARY 23

32°F / 61°F
overcast

rain: 4% | wind: 6 mph

FEBRUARY 24

41°F / 63°F
overcast

rain: 4% | wind: 7 mph

FEBRUARY 25

43°F / 72°F
overcast

rain: 4% | wind: 7 mph

FEBRUARY 26

46°F / 72°F
clear sky

rain: 4% | wind: 5 mph

FEBRUARY 27

50°F / 59°F
overcast

rain: 31% | wind: 12 mph

Water Temperature in New River: General Trends and Swimming Opportunities

Source South Fork New River
• location Boone, NC
Mouth Kanawha River
• location Gauley Bridge, West Virginia
Length 320 mi (510 km)

The New River, flowing through the Appalachian region of the United States, is one of the oldest rivers in the world. The water temperature in the New River varies depending on the season and its location along the river's course. In the spring, the water can be quite cool, especially in the upper stretches near the mountains, where the temperature ranges from 50°F to 60°F (10°C to 15°C). These cooler temperatures may not be ideal for extended swimming, though some may still enjoy short dips or wading in the shallower areas.

As summer sets in, the water warms up to a more comfortable range, generally between 65°F and 75°F (18°C to 24°C). This is when the New River becomes a popular destination for various water activities, including swimming. The river's calm sections, especially in areas with low flow or near certain access points, provide a safer environment for swimming. The scenic beauty and relatively warm water make it an excellent spot for recreational swimming, though swimmers should still be cautious of occasional stronger currents, particularly near deeper or faster-moving sections.

The New River also offers opportunities for other water sports, such as kayaking, tubing, and rafting, which can enhance the overall outdoor experience. The river’s varying conditions mean that it’s important for swimmers and water sports enthusiasts to be aware of the local environment, checking for any weather changes or water level fluctuations before venturing out.

Geographical Location of New River

Nearby Rivers

Frequently Asked Questions About New River and its Water Temperatures

What is the current water temperature in New River?

The water temperature today in New River ranges from 36°F (2.1°C) to 44°F (6.5°C).

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

The average water temperature in New 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 New River in May?

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

What is the water temperature in New River in September?

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

Where does New River flow?

New River flows through United States (North Carolina, Virginia, West Virginia).

Is it possible to swim in the New River?

Yes, it is possible to swim in the New River. However, it's important to always consider safety, local regulations, and water quality before doing so.