North Grassy Mountain Reservoir, Malheur County, Oregon     User input for North Grassy Mountain Reservoir, Malheur County, Oregon: Be the first to submit input for North Grassy Mountain Reservoir. Help improve this web site with your great input. Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines        Oregon has many beautiful lakes and North Grassy Mountain Reservoir is one of them. Camping at Prospector RV Trlr Park is always a tremendous experience, and dry warm beds await you at Ontario Inn. During the summertime months here at North Grassy Mountain Reservoir, high temperatures ordinarily reach the 90's while nighttime lows are commonly in the 50's. High temperatures during the wintertime are normally in the 30's, and overnight lows throughout the wintertime       for North Grassy Mountain Reservoir tend to be in the 10's. This lake is so wonderful. This is a delightful neighborhood for folks who like lakes. Oxbow Reservoir is a lake close at hand, and at North Grassy Mountain Reservoir you always meet someone from Ontario. Around North Grassy Mountain Reservoir you don’t get a lot of rainfall; the month with most of the snow is December, and July is when it's the driest. North Grassy Mountain Reservoir is fine enough                  to spend more than a day at, Lake Owyhee is a fine local campground, and the beauty of mother nature reveals herself at Government Corral Spring.   Ontario Inn, Ontario 29 miles away Conveniently located on the west side of town, The Ontario Inn offers easy access to local attractions, including Four Rivers Cultural Center, Ontario Aquatic Center, museums, golfing, shopping, hikin... Rodeway Inn Ontario, Ontario 31 miles away Easy access to Interstate 84 and State Highway 30. Easy commute to City Center and government offices. Hotel offers hot cooked-to-order breakfast at DJ's restaurant, located on the property. Located w... Current weather conditions at North Grassy Mountain Reservoir, Malheur County, Oregon Local climate location: VALE 12 miles away   Coordinates: Latitude: 43.68056 Longitude: -117.3219 Oregon Lakes Complete list of all lakes in Oregon Malheur County Lakes Complete list of all lakes in Malheur County Books about North Grassy Mountain Reservoir List of books available on Amazon.com about North Grassy Mountain Reservoir, Malheur County, Oregon. Outdoors Recreation Near Ontario, Oregon-Idaho Very comprehensive list of a variety of outdoors recreation in the vicinity of Ontario, Oregon-Idaho, the metro area neareast to North Grassy Mountain Reservoir. Find info on campgrounds, hiking trails, ski resorts, lakes, beaches, parks, whitewater and more. Oregon Outdoors Index This is a very comprehensive index of outdoors activities in the great state of Oregon.     These outdoors activities are available near North Grassy Mountain Reservoir.   Hotels Near North Grassy Mountain Reservoir: Ontario Inn, Ontario, 29 miles away Rodeway Inn Ontario, Ontario, 31 miles away Sleep Inn Ontario, Ontario, 31 miles away Holiday Inn Ontario, Oregon, Ontario, 31 miles away Best Western Inn & Suites, Ontario, 31 miles away   Camp Grounds Near North Grassy Mountain Reservoir: Lake Owyhee, -blank-, 7 miles away Prospector RV Trlr Park, Vale, 16 miles away The Prospector Travel Trailer Park, Vale, 16 miles away Prairie RV Pull thru Park, Elkhart, 17 miles away   Lakes Near North Grassy Mountain Reservoir: Oxbow Reservoir, Malheur CountyCounty, 2 miles away