10-Day Weather Forecast - Ontario, IA

Showers with a slight chance of thunderstorms early then showers with a chance of thunderstorms. Patchy fog this morning. Highs in the upper 50s. East winds 10 to 15 mph becoming west 15 to 20 mph this afternoon. Chance of rain near 100 percent.

Mostly cloudy. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph becoming north 5 to 10 mph after midnight.

Mostly cloudy. A chance of rain showers with a slight chance of thunderstorms in the morning then rain showers with a chance of thunderstorms in the afternoon. Highs in the upper 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Showers likely with a chance of thunderstorms in the evening. Lows in the mid 30s. South winds around 15 mph becoming west after midnight. Chance of rain 70 percent.

Mostly cloudy and breezy. Highs in the mid 40s. West winds 15 to 25 mph with gusts up to 35 mph.

Mostly cloudy in the evening then clearing. Breezy with lows around 30.

Sunny. Highs in the mid 50s.

Mostly clear. Lows in the lower 30s.

Partly sunny. Highs in the lower 50s.

Partly cloudy. A slight chance of snow and rain showers after midnight. Lows in the upper 20s. Chance of precipitation 20 percent.

Partly sunny. A slight chance of rain showers in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Mostly cloudy with a 20 percent chance of showers. Lows in the upper 30s.

Mostly cloudy in the morning then becoming partly sunny. A 20 percent chance of showers. Breezy and not as cool with highs in the upper 60s.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 40F. Dew point will be around 40F with an average humidity of 84%. Winds will be 4 mph from the N.

Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 44F. Dew point will be around 35F with an average humidity of 77%. Winds will be 9 mph from the N.

Cloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 32F. Dew point will be around 30F with an average humidity of 82%. Winds will be 9 mph from the N.

Cloudy with a chance of rain-snow mix. Chance of precipitation 55%. High temperature around 40F. Dew point will be around 30F with an average humidity of 76%. Winds will be 8 mph from the NE.

Cloudy with a chance of rain-snow mix. Chance of precipitation 55%. Low temperature around 31F. Dew point will be around 29F with an average humidity of 85%. Winds will be 5 mph from the NE.