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Lake Darling — Current Water Temperature, Annual Trends and Forecast

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

Lake Sakakawea, United States
Lake Sakakawea, United States © By MatthewUND, GFDL

Current Water Temperature

22.3°C
Today
22.0°C
Yesterday
20.6°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 Lake Darling today is 22.3°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 July 31 to August 31

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 2420.6°C23.0°C
AUG 2520.7°C23.0°C
AUG 2621.1°C23.0°C
AUG 2721.2°C23.0°C
AUG 2821.9°C23.0°C
AUG 2921.8°C23.0°C
AUG 3022.0°C23.0°C
AUG 3122.4°C23.0°C
SEP 118.5°C22.1°C
SEP 218.5°C21.9°C
SEP 318.5°C21.7°C
SEP 418.5°C21.5°C
SEP 518.5°C21.4°C
SEP 618.5°C21.2°C
SEP 718.5°C21.0°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
January1°C7°C12°C
February1°C8°C15°C
March1°C9°C17°C
April2°C11°C20°C
May6°C14°C21°C
June12°C17°C22°C
July17°C22°C28°C
August18°C23°C28°C
September15°C19°C22°C
October5°C11°C16°C
November2°C6°C9°C
December1°C5°C7°C

Lake Darling: Water Temperature by Location

Lake Darling: Weather Forecast

September 1

° / °
overcast
rain: 3% | wind:

September 2

° / °
overcast
rain: 8% | wind:

September 3

° / °
moderate drizzle
rain: 27% | wind:

September 4

° / °
overcast
rain: 5% | wind:

September 5

° / °
light drizzle
rain: 12% | wind:

September 6

° / °
moderate rain showers
rain: 15% | wind:

Location & Local Information

Lake Darling, a reservoir in North Dakota, follows the seasonal patterns typical of prairie lakes. In spring (April–May) surface temperatures commonly run from about 40–55°F (4–13°C) as the water stratifies and melts out. In summer (June–August) the lake often warms to roughly 68–78°F (20–26°C) in near-shore and mid-lake areas, with occasional localized highs into the low 80s°F (27–29°C) during heat spells; deeper or shaded spots remain several degrees cooler. Autumn sees a steady decline, with temperatures generally falling through the 50s to low 40s°F (10–5°C) as the surface cools and turnover begins. In winter the lake is usually at or just above freezing at the surface, about 32–40°F (0–4°C) under ice cover, making the water uniformly cold.

Swimming at Lake Darling is typically allowed during the warmer months in designated beach and recreation areas because summer temperatures reach comfortable ranges for most swimmers. Users should follow posted advisories and safety rules: water quality, wind and waves, absence of lifeguards, and sudden temperature changes in deeper water can affect safety. In winter, ice and very low water temperatures make swimming unsafe for general recreation except for well‑prepared, experienced ice swimmers observing strict precautions.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Lake Darling?
Water Temperature in Lake Darling today is 22.3°C.
What is the water temperature in Lake Darling during the summer months?
The water temperature in Lake Darling in summer fluctuates in the range of 12°C - 28°C.
Is it possible to swim in Lake Darling and what are the possibilities for this?
Yes, it's possible to swim in Lake Darling, North Dakota. The lake hosts a swimming area and offers facilities for visitors such as a campsite, picnic areas, boat ramps, and fishing.