Question 1

What is the current water temperature at Union Valley Reservoir?

Accepted Answer

The current water temperature at Union Valley Reservoir is 69°F as of December 11, 1787. This temperature reading is based on our advanced satellite monitoring system and current data collection. Water temperature is a crucial factor for fishing success and water activities.

Question 2

How often is the Union Valley Reservoir water temperature updated?

Accepted Answer

Water temperature data for Union Valley Reservoir is updated daily through our satellite monitoring system. The last update was made on December 11, 1787. We use advanced thermal imaging and surface monitoring technology to provide accurate temperature readings.

Question 3

What activities are suitable for the current water temperature at Union Valley Reservoir?

Accepted Answer

With the current water temperature of 69°F at Union Valley Reservoir, conditions are ideal for fishing, boating, and moderate water activities. The temperature typically fluctuates 2-3 degrees throughout the day. This data is monitored via satellite and updated regularly to help you plan your lake activities.

Question 4

How good is the fishing at Union Valley Reservoir with the current water temperature?

Accepted Answer

The current water temperature of 69°F at Union Valley Reservoir is ideal for catching Smallmouth bass. These species are typically most active at this temperature range. For best results, fish during early morning or late evening hours when fish are most active. Always check local fishing regulations and licenses before fishing.

Question 5

What is Union Valley Reservoir and what activities are available?

Accepted Answer

Nestled in the heart of the Eldorado National Forest in eastern El Dorado County, California, lies the breathtaking Union Valley Reservoir, a pristine body of water spanning over 2,893 acres. The reservoir boasts a staggering 277,000 acre-feet of water and is situated at an elevation of 4,870 feet, making it a popular destination for outdoor enthusiasts seeking a picturesque and serene escape.

Union Valley Reservoir is a true paradise for anglers, offering a wide variety of fish species to catch. The lake is home to Rainbow Trout, Brown Trout, Kokanee Salmon, Smallmouth Bass, Largemouth Bass, and Mackinaw Trout, to name just a few. The clear waters and abundant fish populations make it the perfect place to spend a day fishing.

One of the most popular fish species at Union Valley Reservoir is the Mackinaw Trout, also known as the Lake Trout. These fish are known for their large size and elusive nature, making them a challenging and exciting catch for any angler. The best time to catch Mackinaw Trout is in the early morning or late afternoon, and anglers can use a variety of techniques such as trolling with downriggers, casting, or jigging to catch these fish.

Smallmouth Bass and Largemouth Bass are also abundant in Union Valley Reservoir, and catching them can be a thrilling experience. These fish are known for their hard-fighting nature and can be caught using a variety of lures and baits such as crankbaits, jigs, and topwater plugs. Anglers can also target Rainbow Trout and Brown Trout in the lake, which can be caught using various techniques such as fly fishing, spin fishing, or trolling.

Apart from fishing, Union Valley Reservoir offers a wide range of recreational activities, including boating, hiking, camping, and picnicking. The stunning scenery of the Sierra Nevada Mountains and the tranquil waters of the reservoir make it a popular destination for nature lovers and outdoor enthusiasts.

In conclusion, Union Valley Reservoir is a true gem of the Sierra Nevada Mountains, offering a picturesque and tranquil escape for anglers and outdoor enthusiasts alike. With its clear waters, abundant fish populations, and stunning scenery, it is the perfect place to spend a relaxing day on the water or a weekend camping trip.

Question 6

How big and deep is Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir is a substantial body of water covering 2893.00 acres (4.52 square miles) with a maximum depth of 0.00 meters (0 feet). This size and depth make it ideal for various activities including and water recreation.

Question 7

What are the current conditions at Union Valley Reservoir?

Accepted Answer

Current conditions at Union Valley Reservoir as of June 23, 2026:
      Water temperature is 69°F, 
      weather is Clear, 
      and water clarity is typical for the season. 
      These conditions are regularly updated to help you plan your visit.

Question 8

When is the best time to fish at Union Valley Reservoir?

Accepted Answer

The best fishing times at Union Valley Reservoir vary by season:
      Spring (March-May): Spring fishing at the lake is excellent for Rainbow trout, Brown trout, Smallmouth bass. Focus on shallow areas warming up first, and use light tackle as fish become more active after winter.
      Summer (June-August): During summer months, fish are most active early morning and late evening. Look for Rainbow trout, Brown trout, Smallmouth bass in deeper, cooler waters during mid-day.
      Fall (September-November): Fall brings excellent fishing opportunities as Rainbow trout, Brown trout, Smallmouth bass feed heavily before winter. Focus on areas with falling water temperatures.
      Winter (December-February): Ice fishing is popular during winter months. Target Rainbow trout, Brown trout, Smallmouth bass in shallower bays and near structure, always ensuring safe ice conditions.
      Additionally, early morning and late evening typically offer the best fishing conditions.

Question 9

What facilities and access points are available at Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir offers the following facilities and amenities:

Please note that some facilities may have seasonal hours or closures. Check current conditions and regulations before your visit.

Question 10

What types of fish can I catch at Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir is home to Rainbow trout, Brown trout, Smallmouth bass. Each species has specific patterns and preferences that can help you plan your fishing trip effectively.

Question 11

What are the best techniques and times to catch Rainbow trout at Union Valley Reservoir?

Accepted Answer

For Rainbow trout at Union Valley Reservoir:
- Best seasons: Spring, Fall
- Active times: Morning, Late afternoon
- Preferred water temperature: 50-60°F
- Typical depth: 3-9 feet in spring, deeper in summer
- Habitat: Streams, Rivers, Lakes
- Spawning season: Spring

Recommended techniques:
- Fishing methods: Fly fishing, Spincasting
- Effective lures: Small spinners, Spoons, Fly patterns
- Natural bait options: Worms, Salmon eggs, Insects

Tackle recommendations:
- Rod: Ultralight to light power rod
- Reel: Spinning or fly reel
- Line: 2-6 lb test

Question 12

What are the best techniques and times to catch Brown trout at Union Valley Reservoir?

Accepted Answer

For Brown trout at Union Valley Reservoir:
- Best seasons: Spring, Fall
- Active times: Dawn, Dusk, Night
- Preferred water temperature: 50-65°F
- Typical depth: 2-10 feet in streams, deeper in lakes
- Habitat: Streams, Rivers, Lakes
- Spawning season: Fall

Recommended techniques:
- Fishing methods: Fly fishing, Spincasting, Trolling in lakes
- Effective lures: Streamers, Spoons, Spinners
- Natural bait options: Worms, Crickets, Grasshoppers

Tackle recommendations:
- Rod: Light to medium power rod
- Reel: Spinning or fly reel
- Line: 4-8 lb test

Question 13

What are the best techniques and times to catch Smallmouth bass at Union Valley Reservoir?

Accepted Answer

For Smallmouth bass at Union Valley Reservoir:
- Best seasons: Spring, Fall
- Active times: Morning, Late Afternoon
- Preferred water temperature: 65-75°F
- Typical depth: Shallow in spring/fall, deeper in summer
- Habitat: Streams, Rivers, Lakes, Reservoirs
- Spawning season: Spring

Recommended techniques:
- Fishing methods: Drop shotting, Jigging, Casting
- Effective lures: Jigs, Tube baits, Soft plastics
- Natural bait options: Crayfish, Minnows, Worms

Tackle recommendations:
- Rod: Medium power rod
- Reel: Spinning reel
- Line: 6-15 lb test

Question 14

What are the best fishing seasons at Union Valley Reservoir?

Accepted Answer

Spring: Best for catching Rainbow trout, Brown trout, Smallmouth bass

Fall: Best for catching Rainbow trout, Brown trout, Smallmouth bass

Question 15

What water recreation activities are available at Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir offers various recreational opportunities including:
      - Fishing

Additional lake information:
      - Lake size: 2893.00 acres (4.52 square miles)
      - Maximum depth: 0.00 meters

The lake is particularly suitable for fishing and boating 
      during current conditions. Always check weather forecasts and local regulations before activities.

Question 16

What's the best time to visit Union Valley Reservoir, and how's the weather?

Accepted Answer

The best time to visit Union Valley Reservoir depends on your planned activities:
      - Summer (June-August): Ideal for swimming, boating, and water sports
      - Spring/Fall: Excellent fishing and fewer crowds
      - Winter: Ice fishing when conditions permit
      Current weather is Clear. 
      Check our current updates for water temperature and conditions before your visit.

Question 17

What permits and regulations should I know about for Union Valley Reservoir?

Accepted Answer

For Union Valley Reservoir, you should be aware of:
      - Fishing license requirements (check state regulations)
      - Boat registration requirements

For specific requirements and current regulations:
      
      - Contact local authorities
      - Visit the DNR website
      - Visit official websites listed below

Question 18

Where can I find more information about Union Valley Reservoir?

Accepted Answer

You can find detailed information about Union Valley Reservoir through these official resources:
        
        - Additional Information
- Additional Information
- Additional Information
        
        These resources provide up-to-date information about:
        
        - Current lake conditions
        - Facility hours and availability
        - Special notices and alerts
        
        - Seasonal updates and events
        
        Official websites: http://www.californiasbestcamping.com/crystal_basin/sunset.html, https://www.recreation.gov/camping/campgrounds/232083, https://www.fs.usda.gov/recarea/eldorado/recarea/?recid=71026

Question 19

What is the water temperature at Union Valley Reservoir in January?

Accepted Answer

In January, the water temperature at Union Valley Reservoir is approximately 46.00°F. 
        This information helps in planning activities like water activities.

Question 20

What is the water temperature at Union Valley Reservoir in February?

Accepted Answer

In February, the water temperature at Union Valley Reservoir is approximately 43.20°F. 
        This information helps in planning activities like water activities.

Question 21

What is the water temperature at Union Valley Reservoir in March?

Accepted Answer

In March, the water temperature at Union Valley Reservoir is approximately 40.79°F. 
        This information helps in planning activities like water activities.

Question 22

What is the water temperature at Union Valley Reservoir in April?

Accepted Answer

In April, the water temperature at Union Valley Reservoir is approximately 42.71°F. 
        This information helps in planning activities like water activities.

Question 23

What is the water temperature at Union Valley Reservoir in May?

Accepted Answer

In May, the water temperature at Union Valley Reservoir is approximately 57.29°F. 
        This information helps in planning activities like water activities.

Question 24

What is the water temperature at Union Valley Reservoir in June?

Accepted Answer

In June, the water temperature at Union Valley Reservoir is approximately 57.29°F. 
        This information helps in planning activities like water activities.

Question 25

What is the water temperature at Union Valley Reservoir in July?

Accepted Answer

In July, the water temperature at Union Valley Reservoir is approximately 72.14°F. 
        This information helps in planning activities like water activities.

Question 26

What is the water temperature at Union Valley Reservoir in August?

Accepted Answer

In August, the water temperature at Union Valley Reservoir is approximately 73.29°F. 
        This information helps in planning activities like water activities.

Question 27

What is the water temperature at Union Valley Reservoir in September?

Accepted Answer

In September, the water temperature at Union Valley Reservoir is approximately 68.38°F. 
        This information helps in planning activities like water activities.

Question 28

What is the water temperature at Union Valley Reservoir in October?

Accepted Answer

In October, the water temperature at Union Valley Reservoir is approximately 62.71°F. 
        This information helps in planning activities like water activities.

Question 29

What is the water temperature at Union Valley Reservoir in November?

Accepted Answer

In November, the water temperature at Union Valley Reservoir is approximately 54.29°F. 
        This information helps in planning activities like water activities.

Question 30

What is the water temperature at Union Valley Reservoir in December?

Accepted Answer

In December, the water temperature at Union Valley Reservoir is approximately 46.14°F. 
        This information helps in planning activities like water activities.

Question 31

What are the current fishing conditions at Union Valley Reservoir?

Accepted Answer

Current water temperature at Union Valley Reservoir is 69°F. 
        These conditions are ideal for catching Smallmouth bass.

Question 32

What is the maximum depth of Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir has a maximum depth of 0.00 meters (0 feet). This depth provides excellent habitat for various fish species and supports diverse aquatic life. The lake's depth profile makes it suitable for both shallow-water fishing and deep-water activities.

Question 33

How big is Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir covers an area of 2893.00 acres (4.52 square miles) at full pool. The lake is currently holding 2638.71 acres of water, which represents 91.2% of its total capacity. This substantial size makes it an important recreational resource for El Dorado County, offering extensive opportunities for fishing, boating, and other water activities.

Question 34

Where is Union Valley Reservoir located?

Accepted Answer

Union Valley Reservoir is located in Placerville, El Dorado County, CA. The lake is accessible to the public and serves as a popular destination for outdoor activities. Its location in El Dorado County makes it easily accessible from Placerville and surrounding communities.

Question 35

What is the current water level at Union Valley Reservoir?

Accepted Answer

Union Valley Reservoir is currently holding 2638.71 acres of water, compared to its full capacity of 2893.00 acres. This represents 91.2% of its total capacity. The lake is at a healthy level, ideal for all water activities. These water levels are monitored regularly and impact various recreational activities on the lake.

Metric	Mon22	Tue23	Wed24	Thu25	Fri26	Sat27	Sun28	Mon29	Tue30
Condition	Clear	Clear	Clear	Clear	Partly Cloudy	Mostly Clear	Clear	Clear	Clear
High / Low	78°/56°	80°/57°	80°/56°	78°/56°	68°/48°	61°/45°	67°/43°	70°/49°	73°/51°
Precip	0%	0%	0%	0%	27%	0%	0%	0%	0%
Wind	8 mphgust 13	9 mphgust 18	11 mphgust 22	11 mphgust 22	13 mphgust 27	13 mphgust 26	10 mphgust 20	10 mphgust 19	9 mphgust 20
Pressure	29.86" stable	29.98" rising	29.95" falling	29.87" falling	29.86" stable	29.89" rising	29.88" stable	29.87" stable	29.93" rising
UV Index	11	11	11	10	7	9	9	9	11
Sunrise	12:37 PM	12:37 PM	12:37 PM	12:38 PM	12:38 PM	12:38 PM	12:39 PM	12:39 PM	12:40 PM
Sunset	3:30 AM	3:31 AM	3:31 AM	3:31 AM	3:31 AM	3:31 AM	3:31 AM	3:31 AM	3:31 AM
Bite Rating	2/5first quarter	2/5first quarter	3/5first quarter	2/5waxing gibbous	2/5waxing gibbous	3/5waxing gibbous	3/5waxing gibbous	5/5FULL	4/5FULL

Union Valley Reservoir

Union Valley Reservoir

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