10-Day Weather Forecast - Marengo, IA

Partly sunny. Highs in the mid 40s. Southeast winds 5 to 10 mph.

Mostly cloudy. A chance of rain after midnight. Lows in the lower 30s. Southeast winds around 5 mph. Chance of rain 50 percent.

Cloudy with rain likely in the morning then partly sunny with a chance of rain in the afternoon. Highs in the mid 40s. East winds 5 to 10 mph. Chance of rain 70 percent.

Mostly cloudy with a chance of rain. Lows in the upper 30s. Chance of rain 50 percent.

Partly sunny with rain likely in the morning then mostly cloudy with a chance of rain and thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 60 percent.

Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s.

Mostly cloudy with a chance of rain in the morning then partly sunny in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.

Mostly cloudy. A chance of rain and thunderstorms after midnight. Lows in the lower 40s. Chance of rain 50 percent.

Rain. Highs in the mid 60s. Chance of rain 80 percent.

Mostly cloudy with a 40 percent chance of rain. Cooler with lows in the lower 30s.

Partly sunny in the morning then clearing. Cooler with highs in the mid 50s.

Mostly clear. Low temperature around 37F. Dew point will be around 32F with an average humidity of 69%. Winds will be 7 mph from the SW.

Sunny. High temperature around 59F. Dew point will be around 34F with an average humidity of 55%. Winds will be 11 mph from the SW.

Clear. Low temperature around 46F. Dew point will be around 39F with an average humidity of 69%. Winds will be 11 mph from the SW.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 59F. Dew point will be around 44F with an average humidity of 68%. Winds will be 9 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 44F. Dew point will be around 41F with an average humidity of 73%. Winds will be 5 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 51F. Dew point will be around 37F with an average humidity of 66%. Winds will be 5 mph from the W.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 34F. Dew point will be around 30F with an average humidity of 70%. Winds will be 4 mph from the W.