10-Day Weather Forecast - Mount Union, IA

Cloudy. Highs in the upper 30s. West winds around 10 mph with gusts up to 20 mph.

Mostly cloudy in the evening then becoming partly cloudy. Cooler with lows around 15. North winds 5 to 10 mph.

Sunny. Highs in the upper 20s. Northeast winds around 5 mph becoming south in the afternoon.

Mostly cloudy. Lows around 19. Light and variable winds becoming northeast around 5 mph after midnight.

Mostly sunny. Highs in the lower 30s.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 20.

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

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

Partly cloudy. Highs around 40. Lows in the mid 20s.

Partly cloudy. Highs around 40. Lows in the mid 20s.

Partly cloudy. Highs around 40. Lows in the mid 20s.

Partly cloudy. Highs around 40. Lows in the mid 20s.

Partly cloudy. Highs around 40. Lows in the mid 20s.

Mostly clear. Low temperature around 27F. Dew point will be around 26F with an average humidity of 90%. Winds will be 2 mph from the NW.

Partly cloudy. High temperature around 36F. Dew point will be around 27F with an average humidity of 79%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 28F. Dew point will be around 26F with an average humidity of 86%. Winds will be 1 mph from the S.

Mostly cloudy. High temperature around 34F. Dew point will be around 27F with an average humidity of 81%. Winds will be 4 mph from the E.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 32F. Dew point will be around 30F with an average humidity of 93%. Winds will be 6 mph from the E.