Lake Viva Naughton — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Viva Naughton, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Viva Naughton today is 15°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 13 | 15.6°C | 19.6°C | |
| SEP 14 | 16.2°C | 19.6°C | |
| SEP 15 | 15.5°C | 19.6°C | |
| SEP 16 | 15.7°C | 19.6°C | |
| SEP 17 | 15.4°C | 19.6°C | |
| SEP 18 | 15.5°C | 19.6°C | |
| SEP 19 | 14.4°C | 19.6°C | |
| SEP 20 | 14.6°C | 19.6°C | |
| SEP 21 | 19.6°C | 15.2°C | |
| SEP 22 | 19.6°C | 15.5°C | |
| SEP 23 | 19.6°C | 15.7°C | |
| SEP 24 | 19.6°C | 15.9°C | |
| SEP 25 | 19.6°C | 16.2°C | |
| SEP 26 | 19.6°C | 16.4°C | |
| SEP 27 | 19.6°C | 16.6°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 |
|---|---|---|---|
| January | 0°C | 2°C | 5°C |
| February | 0°C | 4°C | 7°C |
| March | 2°C | 6°C | 9°C |
| April | 2°C | 7°C | 12°C |
| May | 6°C | 11°C | 15°C |
| June | 12°C | 16°C | 20°C |
| July | 15°C | 21°C | 25°C |
| August | 20°C | 23°C | 26°C |
| September | 17°C | 20°C | 23°C |
| October | 8°C | 13°C | 17°C |
| November | 2°C | 6°C | 10°C |
| December | 0°C | 2°C | 4°C |
Lake Viva Naughton: Water Temperature by Location
Lake Viva Naughton: Weather Forecast
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Viva Naughton Reservoir experiences a wide seasonal range of surface water temperatures typical of Wyoming high-country impoundments. In spring (April–May) and fall (September–October) surface temperatures commonly fall between about 40–60°F (4–15°C), while summer months (June–August) are when the water is warmest, often averaging roughly 60–70°F (15–21°C) and sometimes climbing into the low 70s°F (around 22–23°C) on warm, calm afternoons. By late fall and winter the reservoir cools rapidly; surface temperatures approach freezing and frequently sit near 32–39°F (0–4°C) with ice cover possible from late fall through early spring depending on winter severity and local conditions.
Swimming is generally possible and is a common summer activity when surface temperatures are highest, but it is not the same as swimming in lower-elevation, warmer lakes. The water can remain brisk even in midsummer, so swimmers should be prepared for cold shock and a higher risk of hypothermia after prolonged exposure. There are typically no lifeguards or formal supervision, and weather can change quickly, so check local signage and conditions before entering the water. Boat traffic and submerged structures are additional safety considerations for anyone choosing to swim at the reservoir.