Lake Hennessey, Napa County, California     User input for Lake Hennessey, Napa County, California: Be the first to submit input for Lake Hennessey. Help improve this web site with your great input. Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines       If you are in this part of California make sure to pay a visit to Lake Hennessey. Camping at Rancho Monticello Resort is always a good experience, and an afternoon playing golf at Vintners Golf Club is always a pleasure. All the water falling down from the sky makes Lake Hennessey a wet place; most of the rain falls during January, and the driest of the months is July. Summertime brings highs in the 90's to Lake Hennessey. When the night sets in temperatures       dip down into the 50's. All through the winter highs are in the 50's; overnight lows in the 20's for Lake Hennessey. This lake is so wonderful. Dry warm beds await you at Rancho Caymus Inn, and a great place to camp here at Lake Hennessey is Spanish Flat Resort. Conn Dam is pretty and it's close to Lake Hennessey; if you need a spot to stay Napa Valley Lodge is a pleasant choice.     Rancho Caymus Inn, Rutherford 4 miles away Experience the Elegance and old-world comfort of Spanish California at Rancho Caymus Inn. Ideally located at Rutherford Square in the heart of Napa Valley, the inn offers lodging in a timeless showpla... Napa Valley Lodge, Yountville 4 miles away The Napa Valley Lodge, set among vineyards and lush gardens, is reminiscent of a Mediterranean villa, with rich detailing and luxury amenities. The Lodge is a small, personal-sized hotel, that comb... Current weather conditions at Lake Hennessey, Napa County, California Local climate location: CLEARLAKE 3 miles away   Coordinates: Latitude: 38.48111 Longitude: -122.3722 California Lakes Complete list of all lakes in California Napa County Lakes Complete list of all lakes in Napa County Books about Lake Hennessey List of books available on Amazon.com about Lake Hennessey, Napa County, California. Outdoors Recreation Near Napa, California Very comprehensive list of a variety of outdoors recreation in the vicinity of Napa, California, the metro area neareast to Lake Hennessey. Find info on campgrounds, hiking trails, ski resorts, lakes, beaches, parks, whitewater and more. California Outdoors Index This is a very comprehensive index of outdoors activities in the great state of California.     These outdoors activities are available near Lake Hennessey.   Hotels Near Lake Hennessey: Rancho Caymus Inn, Rutherford, 4 miles away Napa Valley Lodge, Yountville, 4 miles away Shady Oaks Country Inn, Napa, 4 miles away Vintage Inn, Yountville, 4 miles away Yountville Inn, Yountville, 5 miles away   Camp Grounds Near Lake Hennessey: Rancho Monticello Resort, Napa, 10 miles away Spanish Flat Resort, Napa, 11 miles away Napa Valley Resort, Napa, 11 miles away Bothe Napa Valley State Park, Napa, 11 miles away   Golf Courses Near Lake Hennessey: Vintners Golf Club, Yountville, 5 miles away