Poison Spring Reservoir, Malheur County, Oregon     User input for Poison Spring Reservoir, Malheur County, Oregon: Be the first to submit input for Poison Spring Reservoir. Help improve this web site with your great input. Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines        There are plenty of folks from Ontario here at Poison Spring Reservoir; a short journey to Poison Spring is always worthwhile. If you need a spot to stay Rodeway Inn Ontario is a tremendous choice, and you might also want to pay a visit to Wildcat Canyon since you're here at Poison Spring Reservoir. You'll wish for more hours in a day to enjoy all the fun things at Poison Spring Reservoir. Bully Creek Campground is a good local campground. High temperatures       at Poison Spring Reservoir all through the summer are in the 90's. When the night sets in temperatures descend down into the 50's. During the wintertime this place gets highs in the 30's, and throughout the dark hours in the wintertime at Poison Spring Reservoir temperatures dip to the 20's. The top of Negro Rock is easily observed from Poison Spring Reservoir, and since you might be in a lake visiting mood you can always have a look at close by Grassy Mountain                  Reservoir. This lake is so wonderful. Why not camp at Lake Owyhee if you're here at Poison Spring Reservoir. Lakes are perfect; Grassy Reservoir is a lake that's near Poison Spring Reservoir. Not much rainfall falls here at Poison Spring Reservoir; the wettest month of the year is mostly December, that's the one that snows the most, and July is when it's the driest.   Rodeway Inn Ontario, Ontario 35 miles away Easy access to Interstate 84 and State Highway 30. Easy commute to City Center and government offices. Hotel offers free continental breakfast in lobby. Located within one mile of a large shopping ce... Holiday Inn Express Hotel & Suites ONTARIO, Ontario 35 miles away New Hotel in Ontario, Oregon Provides Comfort & Convenience Welcome to the Holiday Inn Express & Suites in Ontario, Oregon. As the halfway point between Portland, OR and Salt Lake City, UT, this is th... Current weather conditions at Poison Spring Reservoir, Malheur County, Oregon Local climate location: JUNTURA 15 miles away   Coordinates: Latitude: 43.70972 Longitude: -117.4 Oregon Lakes Complete list of all lakes in Oregon Malheur County Lakes Complete list of all lakes in Malheur County Books about Poison Spring Reservoir List of books available on Amazon.com about Poison Spring 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 Poison Spring 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 Poison Spring Reservoir.   Hotels Near Poison Spring Reservoir: Rodeway Inn Ontario, Ontario, 35 miles away Holiday Inn Express Hotel & Suites ONTARIO, Ontario, 35 miles away Sleep Inn Ontario, Ontario, 35 miles away Holiday Inn ONTARIO, Ontario, 35 miles away Best Western Inn & Suites, Ontario, 35 miles away   Camp Grounds Near Poison Spring Reservoir: Lake Owyhee, -blank-, 12 miles away Bully Creek Campground, Malheur County, 16 miles away Prairie RV Pull thru Park, Elkhart, 17 miles away Prospector RV Trlr Park, Vale, 18 miles away   Lakes Near Poison Spring Reservoir: Grassy Reservoir, Malheur CountyCounty, 2 miles away Grassy Mountain Reservoir, Malheur CountyCounty, 3 miles away