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Meramec River

Meramec River Current Water Temperature and Forecast

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

24.6°C

TODAY

24.6°C

YESTERDAY

24.5°C

A WEEK AGO

As of today, the minimum water temperature in the Meramec River ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.

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 Meramec River Over the Last 30 Days

Today the water temperature in Meramec River is higher than the same day in previous years. The water temperature range here in August is from 17°C to 25°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 Meramec 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
Jul 2624.5°C21.5°C
Jul 2724.4°C21.5°C
Jul 2824.4°C21.5°C
Jul 2924.4°C21.5°C
Jul 3024.3°C21.5°C
Jul 3124.2°C21.5°C
Aug 124.6°C21.0°C
Aug 224.6°C21.0°C
Aug 321.0°C24.4°C
Aug 421.0°C24.2°C
Aug 521.0°C24.0°C
Aug 621.0°C23.8°C
Aug 721.0°C23.6°C
Aug 821.0°C23.4°C
Aug 921.0°C23.3°C
Aug 1021.0°C23.2°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 Meramec River by Month

January

MinimumAverageMaximum
2°C5.5°C9°C

February

MinimumAverageMaximum
1°C5°C9°C

March

MinimumAverageMaximum
3°C8.5°C14°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°C21.5°C26°C

August

MinimumAverageMaximum
17°C21°C25°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 Meramec River

Water Temperature in Cities and Towns on Meramec River

Steelville
United States (Missouri)
25.3°C
Pacific
United States (Missouri)
25.0°C
Arnold
United States (Missouri)
25.7°C
Valley Park
United States (Missouri)
24.8°C
Sullivan
United States (Missouri)
24.4°C

Known Beaches in the Area of Meramec River?

Shady Beach Campground

Shady Beach Campground is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Meramec River. There is parking.

Meramec River Weather

AUGUST 3

13°C / 29°C
overcast

rain: 1% | wind: 12 km/h

AUGUST 4

17°C / 33°C
overcast

rain: 15% | wind: 15 km/h

AUGUST 5

20°C / 26°C
light drizzle

rain: 17% | wind: 12 km/h

AUGUST 6

19°C / 33°C
light drizzle

rain: 17% | wind: 11 km/h

Water Temperature in Meramec River: General Trends and Swimming Opportunities

Source:
• location Dent County, Missouri
• elevation 1,075 ft (328 m)
Mouth Mississippi River
• location Arnold, Missouri
• elevation 350 ft (110 m)
Length 229 mi (369 km)

The Meramec River, flowing through Missouri, is a popular destination for outdoor enthusiasts due to its scenic beauty and variety of recreational opportunities. The water temperature in the Meramec River varies with the seasons. In early spring and late fall, the water tends to be cooler, ranging from 45°F to 55°F (7°C to 13°C), making it less ideal for swimming. However, during the summer months, the water warms up, typically reaching between 70°F and 80°F (21°C to 27°C), which is much more comfortable for swimming and other water activities.

Swimming in the Meramec River is a popular activity during the summer, especially in calmer stretches of the river. The river is known for its crystal-clear waters and natural beauty, making it an attractive spot for a refreshing swim. There are several areas along the river where visitors can wade or swim, with many enjoying the water near popular parks and recreation areas. While the river is generally safe for swimming, caution should be exercised, as some sections may have deeper waters or stronger currents. In addition to swimming, the Meramec River is frequently used for kayaking, canoeing, and fishing, making it a versatile location for a variety of water-based activities.

Geographical Location of Meramec River

Frequently Asked Questions About Meramec River and its Water Temperatures

What is the current water temperature in Meramec River?

The water temperature today in Meramec River ranges from 76°F (24.4°C) to 78°F (25.7°C).

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

The average water temperature in Meramec 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 Meramec River in May?

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

What is the water temperature in Meramec River in September?

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

Where does Meramec River flow?

Meramec River flows through United States (Missouri).

Is it possible to swim in the Meramec River?

Yes, it is possible to swim in the Meramec River. However, it's advised to use caution due to varying depths and potential water contaminants.