10-Day Weather Forecast - Grinnell, IA

Mostly sunny. Highs in the mid 40s. South winds 5 to 10 mph with gusts up to 20 mph.

Partly cloudy. Lows in the lower 30s. Southwest winds around 5 mph.

Partly sunny. Highs in the lower 40s. North winds around 5 mph.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the upper 40s.

Cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the lower 50s.

Mostly cloudy. Lows around 30.

Partly sunny in the morning then becoming mostly cloudy. Highs around 40.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy. Highs in the mid 40s.

Partly cloudy. Low temperature around 31F. Dew point will be around 29F with an average humidity of 81%. Winds will be 8 mph from the NW.

Partly cloudy. High temperature around 38F. Dew point will be around 27F with an average humidity of 72%. Winds will be 6 mph from the N.

Partly cloudy. Low temperature around 30F. Dew point will be around 26F with an average humidity of 77%. Winds will be 2 mph from the N.

Partly cloudy. High temperature around 38F. Dew point will be around 27F with an average humidity of 70%. Winds will be 3 mph from the E.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 29F with an average humidity of 78%. Winds will be 4 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 41F. Dew point will be around 31F with an average humidity of 74%. Winds will be 4 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 32F with an average humidity of 83%. Winds will be 2 mph from the S.