Weather forecast for 10 days
Ontario, WI

On Saturday, in Ontario, the sky will be mainly clouded.
Temperatures are expected to range from a maximum of a cold 32°F (0°C) to a minimum of an extreme-cold 10.4°F (-12°C).
The maximum temperature will be higher and more in line with December's average highest temperature of 28°F (-2.2°C) than January's of 22.1°F (-5.5°C).
Sunrise will be at 7:23 am and sunset at 5:05 pm; the daylight will last for 9h and 42min.

On Sunday, in Ontario, partly cloudy weather is expected.
Temperatures are forecasted to range from a maximum of a freezing 24.8°F (-4°C) to a minimum of a subzero 14°F (-10°C).
The day's high temperature is predicted to match the average January peak of 22.1°F (-5.5°C).
Sunrise will be at 7:22 am and sunset at 5:07 pm; the daylight will last for 9h and 44min.

For the next ten days, primarily cloudy and occasionally sunny weather is predicted.
Rainfall is not forecasted in Ontario in the upcoming days.
Temperature fluctuation will be considerable in the upcoming period. The highest temperature will vary between 3.2°F (-16°C) and 39.2°F (4°C), while the lowest nightly temperature fluctuation will be also considerable, as the minimum temperature will vary between -4°F (-20°C) and 26.6°F (-3°C).
With a maximum temperature of 39.2°F (4°C), next Tuesday and Wednesday will be the warmest days; today is the coldest day, with a maximum temperature of 3.2°F (-16°C).

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With an average high-temperature of 22.1°F (-5.5°C) and an average low-temperature of 9.3°F (-12.6°C), January is the coldest month in Ontario.