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Foss Reservoir

Foss Reservoir Current Water Temperature and Forecast

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

79°F

TODAY

79°F

YESTERDAY

76°F

A WEEK AGO

As of today, the minimum water temperature in the Foss Reservoir ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays.

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 Foss Reservoir Over the Last 30 Days

Today the water temperature in Foss Reservoir is higher than the same day in previous years. The water temperature range here in June is from 68°F to 79°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Foss 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
Jun 1076°F73°F
Jun 1176°F73°F
Jun 1277°F73°F
Jun 1377°F73°F
Jun 1477°F73°F
Jun 1578°F73°F
Jun 1679°F73°F
Jun 1779°F73°F
Jun 1873°F79°F
Jun 1973°F78°F
Jun 2073°F78°F
Jun 2173°F78°F
Jun 2273°F77°F
Jun 2373°F77°F
Jun 2473°F77°F
Jun 2573°F77°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 Foss Reservoir by Month

January

MinimumAverageMaximum
32°F37°F41°F

February

MinimumAverageMaximum
37°F44°F50°F

March

MinimumAverageMaximum
37°F46°F55°F

April

MinimumAverageMaximum
50°F57°F64°F

May

MinimumAverageMaximum
55°F65°F75°F

June

MinimumAverageMaximum
68°F73°F79°F

July

MinimumAverageMaximum
75°F80°F84°F

August

MinimumAverageMaximum
73°F78°F82°F

September

MinimumAverageMaximum
72°F76°F81°F

October

MinimumAverageMaximum
61°F65°F70°F

November

MinimumAverageMaximum
50°F54°F59°F

December

MinimumAverageMaximum
37°F41°F45°F

Monthly Water Temperature Histogram for Foss Reservoir

Known Beaches in the Area of Foss Reservoir?

Foss Lake

Foss Lake is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Foss Reservoir. There are restrooms. Foss Lake is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Foss Reservoir Weather

JUNE 18

75°F / 95°F
overcast

rain: 18% | wind: 30 mph

JUNE 19

72°F / 95°F
clear sky

rain: 8% | wind: 11 mph

JUNE 20

75°F / 97°F
clear sky

rain: 1% | wind: 19 mph

JUNE 21

77°F / 95°F
clear sky

rain: 1% | wind: 24 mph

Water Temperature in Foss Reservoir: General Trends and Swimming Opportunities

Foss Reservoir is located in the state of Oklahoma, in the county of Custer, at an elevation of 1630 feet (497 meters) above sea level.

Foss Reservoir is a medium lake. Its surface area is 10.0 sq mi (25.8 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Foss Reservoir varies throughout the year, ranging from 32°F (0°C) in January to 84°F (29°C) in July. The average annual water temperature of the lake is 59°F (15°C). The months when the average water temperature in Foss Reservoir exceeds 68 degrees Fahrenheit (20°C) are June, July, August and September.

The nearest cities ans towns to Foss Reservoir are: Elk City, Arapaho, Clinton, Burns Flat, Cheyenne, Cordell, Thomas, Sayre, Weatherford in Oklahoma.

Geographical Location of Foss Reservoir

Frequently Asked Questions About Foss Reservoir and its Water Temperatures

What is the current water temperature in Foss Reservoir?

The water temperature today in Foss Reservoir is 79°F (26.1°C).

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

The average water temperature in Foss Reservoir during the summer months is typically between 73°F to 80°F (23°C to 27°C), and it can reach up to 84°F (29°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Foss Reservoir in May?

The average water temperature in Foss Reservoir in May ranges from 55°F to 63°F (13°C to 17°C).

What is the water temperature in Foss Reservoir in September?

The average water temperature in Foss Reservoir in September is typically between 72°F to 81°F (22°C to 27°C).

Where is Foss Reservoir located?

Foss Reservoir is located in the United States in the state of Oklahoma, in the county of Custer, at an elevation of 1630 feet (497 meters) above sea level. The surface area of the lake is 9.970 sq mi (25.82 sq km).

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

Yes, it's possible to swim in Foss Reservoir, Oklahoma. However, the activities are dependent on weather conditions, water quality, and local rules which can sometimes restrict swimming.

What are the coordinates of Foss Reservoir?

Foss Reservoir is located at coordinates 35.5830°N 99.2410°W.

Is Lake Foss Reservoir a popular vacation spot among Americans?

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

What species of fish can be found in Foss Reservoir?

Foss Reservoir is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Spotted bass (Spring, Fall), White bass (Spring, Summer), Black crappie (Spring, Fall), White crappie (Spring, Fall), Channel catfish (Spring, Summer), Flathead catfish (Spring, Summer), Blue catfish (Spring, Summer), Walleye (Spring, Fall), Sauger (Spring, Fall), Saugeye (Spring, Fall), Bluegill (Spring, Summer), Green sunfish (Spring, Summer), Redear sunfish (Spring, Summer).