Ontario, WI 54651
Mostly sunny. Highs in the mid 40s. West winds 10 to 15 mph.
Partly cloudy. Lows in the mid 20s.
Mostly sunny. Highs in the mid 30s.
Partly cloudy. Lows around 16.
Mostly sunny. Highs in the upper 20s.
Partly cloudy in the evening then becoming mostly cloudy. Lows around 15.
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