10-Day Weather Forecast - Armstrong, IA

Partly sunny. Highs in the lower 20s. North winds around 5 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 10 above. East winds around 5 mph becoming southwest after midnight.

Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 20s. Northwest winds 10 to 15 mph.

Mostly cloudy. Lows around 17. West winds around 5 mph becoming southwest 10 to 15 mph after midnight.

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

Mostly clear. Lows in the upper 20s.

Mostly sunny. Highs in the mid 30s.

Partly cloudy. Lows around 15.

Mostly sunny. Highs in the lower 30s.

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

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Lows in the lower 20s.

Mostly sunny. Highs in the lower 40s.

Mostly clear. Low temperature around 28F. Dew point will be around 24F with an average humidity of 77%. Winds will be 8 mph from the S.

Mostly sunny. High temperature around 39F. Dew point will be around 28F with an average humidity of 75%. Winds will be 7 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 30F with an average humidity of 80%. Winds will be 7 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 41F. Dew point will be around 33F with an average humidity of 82%. Winds will be 6 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 35F with an average humidity of 86%. Winds will be 5 mph from the SE.