Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Ontario, WI

Mostly clear. Low around -7, with temperatures rising to around -5 overnight. Wind chill values as low as -16. Southwest wind around 5 mph.
-5°F

Conditions

Wind: 5 mph SW
Humidity: 75%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM
-5° -5° -7° -6° -6° -1° 12° 13° 13° 14°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear. Low around -7, with temperatures rising to around -5 overnight. Wind chill values as low as -16. Southwest wind around 5 mph.
14°F -7°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 14. Wind chill values as low as -18. Southwest wind 5 to 10 mph.
14°F -7°F
Tuesday Night
Snow
Snow after 7pm. Cloudy. Low around 9, with temperatures rising to around 11 overnight. East wind 1 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
14°F -7°F
Wednesday
Partly Sunny then Chance Light Snow
A chance of snow after noon. Partly sunny, with a high near 24. Wind chill values as low as 0. West wind 3 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
14°F -7°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 2. West wind 6 to 9 mph, with gusts as high as 21 mph.
14°F -7°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 14. West wind 6 to 12 mph, with gusts as high as 21 mph.
14°F -7°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around -18. Northwest wind around 8 mph, with gusts as high as 20 mph.
14°F -7°F
Friday
Mostly Sunny
Mostly sunny, with a high near -5. Northwest wind 5 to 8 mph.
14°F -7°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around -18. Northwest wind around 3 mph.
14°F -7°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 1. Northwest wind around 3 mph.
14°F -7°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around -12. Northwest wind around 2 mph.
14°F -7°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 11. Southwest wind 2 to 7 mph.
14°F -7°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around -8. West wind around 5 mph.
14°F -7°F
Monday
Mostly Sunny
Mostly sunny, with a high near 15. West wind 3 to 7 mph.
14°F -7°F
Data provided by weather.gov