Post Lake, Sully County, South Dakota     User input for Post Lake, Sully County, South Dakota: Be the first to submit input for Post Lake. Help improve this web site with your great input. Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines       Post Lake is a great lake in an area with lots of outdoors fun all around. Post Lake gets very little precipitation; June is the wettest month with most rain; January meanwhile is the driest month. Throughout the summer months here at Post Lake, high temperatures usually get into the 80's, and the night is somewhat chillier of course, typically in the 60's. The wintertime brings highs down to the 20's, and throughout the dark hours in the winter at Post Lake temperatures dip to the 0's.           Comfort Inn Pierre, Pierre 34 miles away This is a non-smoking hotel. An ideal base for business and leisure travelers, this hotel is located just 6 blocks from the State Capitol and 4 blocks from the Missouri River. The hotel has an excelle... Pierre Super 8 Motel, Pierre 34 miles away The Super 8 Motel of Pierre welcomes you to the Capital City and Lake Oahe. Explore the Missouri River area, just as Lewis and Clark did nearly 200 years ago. Discover statewide history and world-cl... Current weather conditions at Post Lake, Sully County, South Dakota Local climate location: ONIDA 15 miles away   Coordinates: Latitude: 44.62194 Longitude: -99.9025 South Dakota Lakes Complete list of all lakes in South Dakota Sully County Lakes Complete list of all lakes in Sully County Books about Post Lake List of books available on Amazon.com about Post Lake, Sully County, South Dakota. Outdoors Recreation Near Pierre, South Dakota Very comprehensive list of a variety of outdoors recreation in the vicinity of Pierre, South Dakota, the metro area neareast to Post Lake. Find info on campgrounds, hiking trails, ski resorts, lakes, beaches, parks, whitewater and more. South Dakota Outdoors Index This is a very comprehensive index of outdoors activities in the great state of South Dakota.     These outdoors activities are available near Post Lake.   Hotels Near Post Lake: Trail Motel, Gettysburg, 20 miles away South Whitlock Resort, Gettysburg, 22 miles away Country Side Motel, Hoven, 31 miles away Capitol Inn, Pierre, 33 miles away Fawn Motel, Pierre, 33 miles away