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Alkaline Lake — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Alkaline Lake, trends, monthly ranges and the forecast for the coming days.

Big Stone Lake, United States
Big Stone Lake, United States © By McGhiever, CC BY-SA 3.0

Current Water Temperature

27.0°C
Today
23.9°C
Yesterday
22.4°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Alkaline Lake today is 27°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature 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.

Water Temperature Chart Over the Last 30 Days

From June 20 to July 21

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUL 1422.4°C22.0°C
JUL 1524.4°C22.0°C
JUL 1624.2°C22.0°C
JUL 1724.5°C22.0°C
JUL 1824.5°C22.0°C
JUL 1924.2°C22.0°C
JUL 2023.9°C22.0°C
JUL 2124.2°C22.0°C
JUL 2222.0°C26.8°C
JUL 2322.0°C26.5°C
JUL 2422.0°C26.3°C
JUL 2522.0°C26.0°C
JUL 2622.0°C25.8°C
JUL 2722.0°C25.5°C
JUL 2822.0°C25.3°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January0°C7°C12°C
February0°C8°C15°C
March0°C9°C17°C
April1°C11°C20°C
May6°C14°C21°C
June14°C18°C22°C
July17°C22°C27°C
August20°C24°C28°C
September15°C19°C22°C
October5°C10°C15°C
November4°C7°C9°C
December1°C5°C8°C

Alkaline Lake: Water Temperature by Location

Alkaline Lake: Weather Forecast

July 22

° / °
overcast
rain: 0% | wind:

July 23

° / °
overcast
rain: 5% | wind:

July 24

° / °
overcast
rain: 9% | wind:

July 25

° / °
overcast
rain: 7% | wind:

July 26

° / °
partly cloudy
rain: 11% | wind:

Location & Local Information

Alkaline lakes in North Dakota are shallow prairie basins with higher-than-normal pH and mineral content; their water temperatures vary strongly with the seasons because of shallow depth and continental climate. In spring surface temperatures typically rise from about 40–60 °F (4–15 °C) as ice melts, while summer surface temperatures commonly reach 60–80 °F (15–27 °C) on warm days and can occasionally climb a bit higher in very shallow, sun-warmed areas. In autumn the water cools back to roughly 40–60 °F (4–15 °C) and in winter these lakes often ice over with surface temperatures at or just below freezing, roughly 28–34 °F (−2–1 °C) under ice.

Swimming in or around an alkaline lake is therefore conditional rather than universally recommended. When summer surface temperatures are in the 60–80 °F (15–27 °C) range, people can physically swim, but high alkalinity and dissolved minerals can irritate skin and eyes, affect buoyancy and water clarity, and give water an unpleasant taste or odor. Additionally, many alkali basins sit on private land or wildlife management areas with restricted access or limited facilities, so local rules, signage and water-quality advisories should be checked before entering the water.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Alkaline Lake?
Water Temperature in Alkaline Lake today is 27°C.
What is the water temperature in Alkaline Lake during the summer months?
The water temperature in Alkaline Lake in summer fluctuates in the range of 14°C - 28°C.
Is it possible to swim in Alkaline Lake and what are the possibilities for this?
No, it is not possible to swim in Alkaline Lake, North Dakota due to high salinity and lack of recreational facilities. It mainly serves as a habitat for wildlife and for bird watching.