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Fresno Reservoir

Fresno Reservoir Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Fresno Reservoir, 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

9.9°C

TODAY

11.5°C

YESTERDAY

12.7°C

A WEEK AGO

As of today, the minimum water temperature in the Fresno Reservoir ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.

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 Fresno Reservoir Over the Last 30 Days

Today the water temperature in Fresno Reservoir is lower than the same day in previous years. The water temperature range here in October is from 4°C to 18°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Fresno Reservoir 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
Oct 1612.7°C11.0°C
Oct 1712.6°C11.0°C
Oct 1812.8°C11.0°C
Oct 1912.8°C11.0°C
Oct 2011.7°C11.0°C
Oct 2111.6°C11.0°C
Oct 2211.5°C11.0°C
Oct 239.9°C11.0°C
Oct 2411.0°C10.0°C
Oct 2511.0°C10.1°C
Oct 2611.0°C10.2°C
Oct 2611.0°C10.3°C
Oct 2711.0°C10.3°C
Oct 2811.0°C10.3°C
Oct 2911.0°C10.3°C
Oct 3011.0°C10.3°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Fresno Reservoir by Month

January

MinimumAverageMaximum
1°C3.9°C6°C

February

MinimumAverageMaximum
1°C4°C7°C

March

MinimumAverageMaximum
1°C5°C9°C

April

MinimumAverageMaximum
0°C5.5°C11°C

May

MinimumAverageMaximum
4°C10°C16°C

June

MinimumAverageMaximum
9°C16.5°C24°C

July

MinimumAverageMaximum
16°C20.5°C25°C

August

MinimumAverageMaximum
17°C21°C25°C

September

MinimumAverageMaximum
13°C17°C21°C

October

MinimumAverageMaximum
4°C11°C18°C

November

MinimumAverageMaximum
5°C7.8°C10°C

December

MinimumAverageMaximum
5°C7.8°C10°C

Monthly Water Temperature Histogram for Fresno Reservoir

Known Beaches in the Area of Fresno Reservoir?

Fresno Beach Campground

Fresno Beach Campground is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Fresno Reservoir. Fresno Beach Campground is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Fresno Reservoir Weather

OCTOBER 23

9°C / 18°C
overcast

rain: 2% | wind: 32 km/h

OCTOBER 24

11°C / 20°C
overcast

rain: 1% | wind: 41 km/h

Water Temperature in Fresno Reservoir: General Trends and Swimming Opportunities

Fresno Reservoir is located in the state of Montana, in the county of Hill, at an elevation of 2565 feet (782 meters) above sea level.

Fresno Reservoir is a medium lake. Its surface area is 7.8 sq mi (20.3 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Fresno Reservoir 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 Fresno Reservoir exceed 68 degrees Fahrenheit (20°C).

The nearest cities ans towns to Fresno Reservoir are: Havre in Montana.

Geographical Location of Fresno Reservoir

Frequently Asked Questions About Fresno Reservoir and its Water Temperatures

What is the current water temperature in Fresno Reservoir?

The water temperature today in Fresno Reservoir is 50°F (9.9°C).

What is the water temperature in Fresno Reservoir during the summer months?

The average water temperature in Fresno Reservoir 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 Fresno Reservoir in May?

The average water temperature in Fresno Reservoir in May ranges from 39°F to 48°F (4°C to 9°C).

What is the water temperature in Fresno Reservoir in September?

The average water temperature in Fresno Reservoir in September is typically between 55°F to 64°F (13°C to 18°C).

Where is Fresno Reservoir located?

Fresno Reservoir is located in the United States in the state of Montana, in the county of Hill, at an elevation of 2565 feet (782 meters) above sea level. The surface area of the lake is 7.823 sq mi (20.26 sq km).

Is it possible to swim in Fresno Reservoir and what are the possibilities for this?

Yes, it is possible to swim in Fresno Reservoir, Montana. The reservoir allows public access for recreational activities including swimming, boating, and fishing.

What are the coordinates of Fresno Reservoir?

Fresno Reservoir is located at coordinates 48.6680°N 109.9870°W.

Is Lake Fresno Reservoir a popular vacation spot among Americans?

Fresno Reservoir enjoys local popularity among the residents of State Montana, and nationally, it ranks in the top 10 percent of all lakes in the country.

What species of fish can be found in Fresno Reservoir?

Fresno Reservoir is home to fish species such as Walleye (best caught in Spring, Fall), Northern pike (Spring, Fall), Yellow perch (Spring, Winter), Rainbow trout (Spring, Fall), Brown trout (Spring, Fall).