10-Day Weather Forecast - Marcus, IA

Mostly cloudy in the morning then becoming mostly sunny. Highs in the upper 20s. Northeast winds around 5 mph.

Mostly cloudy. Lows around 18. Light and variable winds becoming northwest around 5 mph after midnight.

Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 30s. Northwest winds 5 to 10 mph.

Mostly cloudy. Lows in the lower 20s. West winds around 5 mph becoming southwest after midnight.

Mostly sunny. Not as cool with highs in the upper 40s.

Mostly clear. Lows in the upper 20s.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Cooler with lows around 20.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Lows around 20.

Mostly sunny. Highs in the lower 40s.

Partly cloudy. Lows in the mid 20s.

Mostly sunny. Highs in the upper 40s.

Mostly clear. Low temperature around 30F. Dew point will be around 28F with an average humidity of 79%. Winds will be 8 mph from the S.

Mostly sunny. High temperature around 44F. Dew point will be around 33F with an average humidity of 76%. Winds will be 8 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 35F. Dew point will be around 35F with an average humidity of 87%. Winds will be 8 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 44F. Dew point will be around 38F with an average humidity of 87%. Winds will be 7 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 37F with an average humidity of 92%. Winds will be 6 mph from the SE.