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Minnesota River
Minnesota River Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Minnesota 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 Minnesota River
38°F
TODAY
38°F
YESTERDAY
34°F
A WEEK AGO
As of today, the minimum water temperature in the Minnesota 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 Minnesota River Over the Last 30 Days
Today the water temperature in Minnesota River is lower than the same day in previous years. The water temperature range here in March is from 34°F to 52°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 Minnesota 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 21 | 34°F | 43°F | |
| Mar 22 | 35°F | 43°F | |
| Mar 23 | 35°F | 43°F | |
| Mar 24 | 35°F | 43°F | |
| Mar 25 | 38°F | 43°F | |
| Mar 26 | 38°F | 43°F | |
| Mar 27 | 38°F | 43°F | |
| Mar 28 | 38°F | 43°F | |
| Mar 29 | 43°F | 38°F | |
| Mar 30 | 43°F | 39°F | |
| Mar 31 | 43°F | 39°F | |
| Apr 1 | 50°F | 40°F | |
| Apr 2 | 50°F | 40°F | |
| Apr 3 | 50°F | 41°F | |
| Apr 4 | 50°F | 42°F | |
| Apr 5 | 50°F | 42°F |
Water Temperature Ranges in Minnesota River by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 42°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 41°F | 48°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 43°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 50°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 70°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 65°F | 72°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 68°F | 75°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 71°F | 73°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 64°F | 66°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 61°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 47°F | 61°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 46°F |
Monthly Water Temperature Histogram for Minnesota River
Water Temperature in Cities and Towns on Minnesota River
Minnesota River Weather
MARCH 29
34°F / 75°F
heavy intensity snow fallrain: 85% | wind: 20 mph
MARCH 30
27°F / 34°F
heavy intensity snow fallrain: 90% | wind: 19 mph
MARCH 31
18°F / 32°F
overcastrain: 19% | wind: 7 mph
APRIL 1
21°F / 34°F
moderate snow fallrain: 61% | wind: 17 mph
APRIL 2
32°F / 34°F
moderate snow fallrain: 71% | wind: 17 mph
APRIL 3
32°F / 36°F
fograin: 37% | wind: 16 mph
Water Temperature in Minnesota River: General Trends and Swimming Opportunities
Source Big Stone Lake
• location: Big Stone Lake, Big Stone County, MN
Mouth Mississippi River
• location Mendota in Dakota County, Minnesota
Length 370 mi (600 km)
The Minnesota River, flowing through the state of Minnesota, is an important waterway with a mix of calm and fast-moving sections. The temperature of the river can vary widely depending on the time of year. In the spring, the water is usually quite cold, ranging between 40°F and 50°F (4°C to 10°C) due to snowmelt runoff. As summer arrives, the water warms up, reaching more comfortable swimming temperatures of 70°F to 80°F (21°C to 27°C) in some areas, especially in calmer stretches.
While swimming in the Minnesota River is not as popular as in other more designated swimming locations, it is possible in certain areas. The river’s slower, shallow regions can provide a refreshing swim during hot summer days. However, due to the river's strong currents and varying water levels, it’s important for swimmers to stay cautious. The water quality can sometimes be affected by agricultural runoff or heavy rains, so it's advisable to check local advisories before swimming. In addition to swimming, the Minnesota River is a prime spot for fishing, boating, and kayaking, drawing outdoor enthusiasts who enjoy the scenic views and recreational opportunities the river offers.
Geographical Location of Minnesota River
Frequently Asked Questions About Minnesota River and its Water Temperatures
What is the current water temperature in Minnesota River?
The water temperature today in Minnesota River ranges from 34°F (1.1°C) to 39°F (3.7°C).
What is the water temperature in Minnesota River during the summer months?
The average water temperature in Minnesota 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 Minnesota River in May?
The average water temperature in Minnesota River in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in Minnesota River in September?
The average water temperature in Minnesota River in September is typically between 52°F to 66°F (11°C to 19°C).
Where does Minnesota River flow?
Minnesota River flows through United States (Minnesota).
Is it possible to swim in the Minnesota River?
Yes, it is possible to swim in the Minnesota River. However, you should consider water quality and current conditions before swimming for safety reasons.
What major cities are located on Minnesota River?
Cities along the course of Minnesota River include Bloomington (Minnesota), Burnsville (Minnesota), Eagan (Minnesota), Eden Prairie (Minnesota), Granite Falls (Minnesota), Mankato (Minnesota).