10-Day Weather Forecast - Marengo, IL

Cloudy. Numerous snow showers in the morning then isolated snow showers early in the afternoon. Snow accumulation up to half an inch. Highs around 30. Southwest winds 5 to 10 mph increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 60 percent.

Mostly cloudy. A chance of snow showers after midnight. A chance of sleet with a slight chance of freezing rain late. Little or no snow and sleet accumulation. Lows in the mid 20s. West winds 5 to 10 mph. Chance of precipitation 40 percent.

Mostly cloudy. A slight chance of snow showers. Blustery with highs in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 20 percent.

Partly cloudy in the evening then clearing. Lows around 7 above. North winds 10 to 15 mph with gusts up to 25 mph diminishing to 5 to 10 mph after midnight.

Mostly sunny in the morning then becoming mostly cloudy. Highs in the lower 20s.

Mostly cloudy. A slight chance of snow in the evening. Near steady temperature around 20. Chance of precipitation 20 percent.

Mostly cloudy. Highs in the mid 30s.

Partly cloudy. Lows in the lower 20s.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 30.

Mostly cloudy. Highs in the lower 40s.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy. A chance of rain showers in the afternoon. Highs around 40. Chance of precipitation 30 percent.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 29F. Dew point will be around 26F with an average humidity of 78%. Winds will be 2 mph from the NE.

Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 38F. Dew point will be around 28F with an average humidity of 74%. Winds will be 1 mph from the S.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 25F with an average humidity of 80%. Winds will be 1 mph from the N.

Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 40F. Dew point will be around 29F with an average humidity of 76%. Winds will be 1 mph from the NE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 80%. Winds will be 3 mph from the NE.