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Osage River

Osage River Current Water Temperature and Forecast

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

13.2°C

TODAY

12.8°C

YESTERDAY

10.2°C

A WEEK AGO

As of today, the minimum water temperature in the Osage River ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear.

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 Osage River Over the Last 30 Days

Today the water temperature in Osage River is higher than the same day in previous years. The water temperature range here in April is from 5°C to 16°C. 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 Osage 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
Apr 1310.2°C9.9°C
Apr 1410.6°C9.9°C
Apr 1510.8°C9.9°C
Apr 1611.3°C9.9°C
Apr 1710.7°C9.9°C
Apr 1811.6°C9.9°C
Apr 1912.8°C9.9°C
Apr 2013.2°C9.9°C
Apr 219.9°C13.0°C
Apr 229.9°C12.8°C
Apr 239.9°C12.6°C
Apr 249.9°C12.4°C
Apr 259.9°C12.2°C
Apr 269.9°C12.1°C
Apr 279.9°C12.0°C
Apr 289.9°C11.9°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 Osage River by Month

January

MinimumAverageMaximum
3°C4.2°C9°C

February

MinimumAverageMaximum
2°C5.5°C9°C

March

MinimumAverageMaximum
3°C7.5°C12°C

April

MinimumAverageMaximum
5°C9.9°C16°C

May

MinimumAverageMaximum
8°C13.4°C21°C

June

MinimumAverageMaximum
14°C18.5°C22°C

July

MinimumAverageMaximum
17°C20°C24°C

August

MinimumAverageMaximum
17°C21.4°C23°C

September

MinimumAverageMaximum
11°C17.6°C19°C

October

MinimumAverageMaximum
8°C13.3°C16°C

November

MinimumAverageMaximum
3°C8.1°C16°C

December

MinimumAverageMaximum
3°C4.7°C8°C

Monthly Water Temperature Histogram for Osage River

Water Temperature in Cities and Towns on Osage River

Warsaw
United States (Missouri)
13.2°C
Lake Ozark
United States (Missouri)
13.1°C
Tuscumbia
United States (Missouri)
12.9°C

Osage River Weather

APRIL 20

13°C / 20°C
moderate rain showers

rain: 87% | wind: 36 km/h

APRIL 21

10°C / 20°C
overcast

rain: 71% | wind: 34 km/h

APRIL 22

11°C / 25°C
overcast

rain: 10% | wind: 23 km/h

APRIL 23

13°C / 21°C
dense intensity drizzle

rain: 34% | wind: 23 km/h

APRIL 24

12°C / 23°C
overcast

rain: 43% | wind: 23 km/h

Water Temperature in Osage River: General Trends and Swimming Opportunities

Source confluence:
• location Vernon County, Missouri
• elevation 722 ft (220 m)
Mouth Missouri River
• location Bonnots Mill, Missouri
• elevation 518 ft (158 m)
Length 276 mi (444 km)

The Osage River, located in central Missouri, is a significant tributary of the Missouri River. Its waters are largely influenced by the Bagnell Dam, which forms the Lake of the Ozarks, a popular recreational destination. The temperature of the river varies seasonally, with summer months bringing warmer waters, often ranging between 70°F and 80°F (21°C to 27°C), particularly in sections downstream of the dam. In winter, the river cools significantly, with surface temperatures dropping to the 30s or 40s (1°C to 9°C).

Swimming in the Osage River is possible, particularly in areas near the Lake of the Ozarks where the water is calmer and more accessible. However, strong currents in certain stretches and fluctuating water levels from dam operations can make swimming unsafe in some spots. Visitors should prioritize designated recreational zones or well-known swimming areas for a safer experience. Beyond swimming, the river is a favorite for fishing, boating, and kayaking, offering scenic views and abundant wildlife along its banks.

Geographical Location of Osage River

Frequently Asked Questions About Osage River and its Water Temperatures

What is the current water temperature in Osage River?

The water temperature today in Osage River ranges from 55°F (12.9°C) to 56°F (13.2°C).

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

The average water temperature in Osage 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 Osage River in May?

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

What is the water temperature in Osage River in September?

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

Where does Osage River flow?

Osage River flows through United States (Kansas, Missouri).

Is it possible to swim in the Osage River?

Yes, it is possible to swim in the Osage River. However, one should consider water conditions, currents, and safety precautions as it can be dangerous.