Weather by town
Ontario, WI weather
Ontario is in Monroe County, Wisconsin (population 553). This page shows the radar around Ontario, the weather there right now, the next 24 hours and 10 days, any warning or advisory that covers it, and what our severe storm outlook, snow forecast and Nice Weather rankings say for it.
Nice Weather for Ontario
Tuesday, November 10: 64 out of 100, Fair, #502 of 569 towns in Wisconsin. Wisconsin's Nice Weather rankings
Towns near Ontario
- Wilton, WI, 7 miles northeast
- Norwalk, WI, 7 miles north
- Cashton, WI, 9 miles west
- La Farge, WI, 11 miles south
- Hillsboro, WI, 13 miles east
- Portland, WI, 14 miles west
School districts near Ontario
Snow Day Radar: Your school's chance of a snow day, delay, or virtual day, for every public school district in the lower 48. Odds, not announcements.
School closings and delays in Monroe County, when they are listed, are on School Closings.
Ontario sits at 43.73° N, 90.59° W. This page adds context to official forecasts. Always follow warnings from the National Weather Service and your local officials.