Lake Koshkonong


Waterproof Lake Maps and Fishing Maps
Lake Koshkonong News

High winds aggravate flooding along Lake Koshkonong


Date: 10/16/2018 2:49:00 PM

SUMNER (WKOW) – On and off heavy rain since August has caused persistent flooding along Lake Koshkonong. But now, winds have become a factor. Gusts up to 30 mph caused white caps to form. This pushed

Read More

Thomas H. Glass

Janesville Gazette

Date: 10/10/2018 1:27:00 AM

On June 15, 1963, he married Patricia Mae McDonald and together they had two children. Tom has lived on Lake Koshkonong for over 55 years, an area he truly loved. He was an avid outdoors man, who enjo

Read More

Flash flood watch issued for Rock County starting Friday night

Janesville Gazette

Date: 10/4/2018 12:50:00 PM

Moderate flooding is forecast for the Rock River near Lake Koshkonong and the Rock River at Afton, according to the National Weather Service's Sullivan office. The Rock River gauge at Lake Koshkonong

Read More

Janesville dog wins runner-up in People Magazine 'cutest dog' contest

Janesville Gazette

Date: 10/3/2018 3:38:00 PM

Rex now gets around using a specially designed, wheeled sling. The dog also loves to swim at Lake Koshkonong. Rex's photo is on a People web page that announces the dog contest’s top winner—Penny, a o

Read More

Rock River above flood stage, will continue rising


Date: 10/3/2018 3:13:00 PM

I haven't seen it this high on these pylons since '08." The National Weather Service extended the Flood Warning at Afton and Lake Koshkonong for the Rock River. Rock County created sand bagging statio

Read More

5:48:22 PM
11/22/2018 - Thanksgiving
12/25/2018 - Christmas
1/1/2019 - New Year's Day
What's New!
Featured Business
PO Box 159
Alexander City, AL 35011
Add your business
Lake Koshkonong Businesses
Boating / Waterfront
Tourism / Recreation
Professional Services

View Sponsor Details | View By Category | Add Your Business Here

• Surface Area: 10,460 Acres
Lake Koshkonong is a census-designated place in the town of Sumner, Jefferson County, Wisconsin, United States. The population was 1,204 at the 2010 census.
According to the United States Census Bureau, the CDP has a total area of 29.9 square miles, of which, 14.3 square miles of it is land and 15.6 square miles of it is water.
Lake Koshkonong Restaurants
Nearby Lakes
8 miles
16 miles
21 miles
24 miles
24 miles
25 miles
28 miles
28 miles

Quick Links
Lake Koshkonong News
Lake Koshkonong Photos
Lake Koshkonong Videos

About Us
Contact Us
Site Map
Search Site
Advertise With Us

Copyright 2018, Lakes Online
Privacy    |    Legal