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Gun Lake — Current Water Temperature, Annual Trends and Forecast

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

Kent Lake, United States
Kent Lake, United States © By Colin Andersen, CC BY-SA 3.0

Current Water Temperature

24.7°C
Today
24.1°C
Yesterday
23.9°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 Gun Lake today is 24.7°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature 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.

Water Temperature Chart Over the Last 30 Days

From August 1 to September 1

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 2423.9°C25.6°C
AUG 2524.0°C25.6°C
AUG 2624.0°C25.6°C
AUG 2724.0°C25.6°C
AUG 2824.2°C25.6°C
AUG 2924.1°C25.6°C
AUG 3024.1°C25.6°C
AUG 3124.0°C25.6°C
SEP 123.0°C24.6°C
SEP 223.0°C24.5°C
SEP 323.0°C24.4°C
SEP 423.0°C24.4°C
SEP 523.0°C24.3°C
SEP 623.0°C24.2°C
SEP 723.0°C24.1°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°C2°C4°C
February0°C4°C6°C
March0°C5°C9°C
April5°C10°C15°C
May12°C16°C19°C
June16°C20°C24°C
July20°C25°C29°C
August23°C26°C28°C
September18°C23°C28°C
October11°C16°C21°C
November5°C9°C12°C
December0°C3°C7°C

Gun Lake: Water Temperature by Location

Gun Lake: Weather Forecast

September 1

° / °
overcast
rain: 13% | wind:

September 2

° / °
overcast
rain: 6% | wind:

September 3

° / °
moderate drizzle
rain: 44% | wind:

September 4

° / °
slight thunderstorm
rain: 26% | wind:

September 5

° / °
moderate drizzle
rain: 8% | wind:

September 6

° / °
overcast
rain: 10% | wind:

Location & Local Information

Gun Lake typically follows the seasonal pattern of inland Michigan lakes. In winter the surface usually sits at or just above freezing, roughly 32–40°F (0–4°C), and the lake commonly freezes over for a period. Spring brings steady warming with surface temperatures often rising into the 40s and 50s °F (4–15°C) as ice melts and runoff cools shallow areas. By mid to late summer the warmest surface readings are commonly in the upper 60s to mid-70s °F (20–24°C), and on hot, calm days shallow bays can briefly reach around 80°F (27°C). Autumn sees a rapid decline back into the 50s °F (10–15°C) before the lake returns to winter cold.

Swimming in Gun Lake is generally allowed and is a regular recreational activity because many shorelines and public access points provide places to enter the water. Most people swim during the summer months when surface temperatures are comfortable; however, swimmers should heed posted advisories and respect private-property boundaries. Water-quality issues such as localized blue-green algae blooms can occasionally prompt temporary warnings, and cold water in spring or fall increases hypothermia risk, so checking current conditions and following lifeguard or local guidance is advisable.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Gun Lake?
Water Temperature in Gun Lake today is 24.7°C.
What is the water temperature in Gun Lake during the summer months?
The water temperature in Gun Lake in summer fluctuates in the range of 16°C - 29°C.
Is it possible to swim in Gun Lake and what are the possibilities for this?
Yes, it is possible to swim in Gun Lake, Michigan. The lake has public access points, beaches and several boat launches, which facilitate swimming and other water activities.