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Stephens Lake — Current Water Temperature, Annual Trends and Forecast

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

Summersville Lake, United States
Summersville Lake, United States © By Ken Thomas, Public domain

Current Water Temperature

21.5°C
Today
21.2°C
Yesterday
21.4°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 Stephens Lake today is 21.5°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 May 30 to June 30

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2321.4°C22.0°C
JUN 2421.4°C22.0°C
JUN 2521.0°C22.0°C
JUN 2620.8°C22.0°C
JUN 2721.3°C22.0°C
JUN 2821.0°C22.0°C
JUN 2921.2°C22.0°C
JUN 3021.5°C22.0°C
JUL 127.5°C21.8°C
JUL 227.5°C22.1°C
JUL 327.5°C22.4°C
JUL 427.5°C22.7°C
JUL 527.5°C23.0°C
JUL 627.5°C23.3°C
JUL 727.5°C23.6°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°C9°C17°C
February0°C10°C19°C
March3°C11°C19°C
April7°C16°C25°C
May12°C19°C26°C
June17°C22°C27°C
July23°C28°C32°C
August21°C26°C30°C
September20°C25°C30°C
October14°C20°C26°C
November5°C14°C22°C
December1°C6°C10°C

Stephens Lake: Water Temperature by Location

Stephens Lake: Weather Forecast

July 1

° / °
slight thunderstorm
rain: 6% | wind:

July 2

° / °
slight thunderstorm
rain: 1% | wind:

July 3

° / °
slight thunderstorm
rain: 22% | wind:

July 4

° / °
slight thunderstorm
rain: 24% | wind:

July 5

° / °
dense intensity drizzle
rain: 39% | wind:

July 6

° / °
slight thunderstorm
rain: 50% | wind:

Location & Local Information

Stephens Lake in West Virginia follows the seasonal temperature patterns typical of small inland lakes in the region. Surface water in spring commonly ranges from about 40–60°F (4–16°C) as the lake cools from winter and warms into May. By early summer temperatures often climb into the mid‑60s to mid‑70s°F (18–24°C), with peak surface readings in July and August frequently reaching roughly 72–82°F (22–28°C) on warm afternoons. In early fall the surface usually cools back toward the 55–70°F (13–21°C) band, and in winter the lake can approach near‑freezing conditions, often 32–40°F (0–4°C) at the surface. Deeper water remains noticeably colder year‑round, so the most comfortable swimming is limited to shallow, well‑sunlit areas during summer.

Swimming at Stephens Lake is typically possible in warmer months when surface temperatures make immersion comfortable, but whether it is allowed depends on local management, posted rules and safety considerations. Some public lakes permit swimming in designated areas because temperatures and access are suitable, whereas restrictions may be imposed for reasons such as private ownership, water quality concerns, boat traffic, or lack of lifeguards. Visitors should rely on on‑site signage and regulations before entering the water, and be aware that even on warm days deeper or shaded areas can be significantly colder.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Stephens Lake?
Water Temperature in Stephens Lake today is 21.5°C.
What is the water temperature in Stephens Lake during the summer months?
The water temperature in Stephens Lake in summer fluctuates in the range of 17°C - 32°C.
Is it possible to swim in Stephens Lake (United States) and what are the possibilities for this?
Swimming is generally not allowed at Stephens Lake; instead visitors can enjoy non-swimming activities like paddling, boating, fishing and walking the park since there are no designated or supervised swimming areas.