10-Day Weather Forecast - Marengo, IA

Partly sunny in the morning then clearing. Highs in the upper 20s. North winds 5 to 10 mph.

Partly cloudy. Cold with lows around 8 above. North winds around 5 mph.

Mostly sunny. Highs in the upper 20s. Northwest winds 5 to 10 mph.

Mostly cloudy. Lows around 16. Northwest winds around 5 mph becoming west around 5 mph after midnight.

Partly sunny. Not as cool with highs in the lower 40s.

Partly cloudy. Lows in the lower 30s. Highs around 40.

Partly cloudy. Lows in the lower 30s. Highs around 40.

Partly cloudy. Lows 15 to 20. Highs in the mid 30s.

Partly cloudy. Lows 15 to 20. Highs in the mid 30s.

Mostly cloudy. Lows around 20.

Partly cloudy. Highs in the upper 30s. Lows in the lower 20s.

Partly cloudy. Highs in the upper 30s. Lows in the lower 20s.

Mostly sunny. Highs in the lower 40s.

Clear. Low temperature around 27F. Dew point will be around 21F with an average humidity of 69%. Winds will be 7 mph from the SE.

Mostly sunny. High temperature around 40F. Dew point will be around 24F with an average humidity of 63%. Winds will be 7 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 28F with an average humidity of 72%. Winds will be 8 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 44F. Dew point will be around 33F with an average humidity of 74%. Winds will be 9 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 38F. Dew point will be around 35F with an average humidity of 80%. Winds will be 7 mph from the SE.