10-Day Weather Forecast - Decatur, MI

Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Light winds.

Partly cloudy. Patchy fog after midnight. Lows in the mid 40s. Light winds.

Mostly sunny. Patchy fog in the morning. Highs in the lower 70s. Light winds.

Partly cloudy. Lows in the upper 40s. Light winds.

Partly sunny. Highs in the upper 60s.

Mostly cloudy. Lows in the mid 40s.

Mostly cloudy. Highs in the lower 60s.

Mostly cloudy. Lows in the mid 40s.

Partly sunny in the morning then becoming mostly sunny. Highs in the upper 60s.

Partly cloudy. Lows around 50.

Mostly sunny with a 20 percent chance of rain showers. Highs in the mid 60s.

Partly cloudy. Lows in the mid 40s.

Mostly sunny. Highs in the lower 60s.

Partly cloudy. Low temperature around 35F. Dew point will be around 33F with an average humidity of 77%. Winds will be 8 mph from the SW.

Partly cloudy. High temperature around 52F. Dew point will be around 34F with an average humidity of 66%. Winds will be 8 mph from the SSW.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 35F with an average humidity of 60%. Winds will be 13 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 60F. Dew point will be around 49F with an average humidity of 65%. Winds will be 14 mph from the SSW.

Partly cloudy. Low temperature around 44F. Dew point will be around 45F with an average humidity of 89%. Winds will be 8 mph from the SW.