10-Day Weather Forecast - Hartford, SD

Partly sunny. Not as cool with highs in the lower 30s. South winds 15 to 20 mph with gusts up to 35 mph.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool. Near steady temperature in the upper 20s. South winds 10 to 15 mph becoming northwest after midnight.

Sunny. Patchy blowing snow in the afternoon. Highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear. Colder with lows around 13. Northwest winds 5 to 10 mph becoming southwest after midnight.

Mostly sunny. Highs in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Not as cool with lows in the upper 20s.

Mostly sunny. Highs in the lower 40s.

Partly cloudy. Lows in the upper 20s.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy in the morning then becoming partly sunny. Highs in the mid 40s.

Mostly cloudy. Lows in the mid 30s.

Partly sunny. Highs in the upper 40s.

Mostly clear. Low temperature around 29F. Dew point will be around 28F with an average humidity of 89%. Winds will be 3 mph from the NW.

Mostly sunny. High temperature around 36F. Dew point will be around 28F with an average humidity of 79%. Winds will be 4 mph from the S.

Partly cloudy. Low temperature around 29F. Dew point will be around 27F with an average humidity of 83%. Winds will be 2 mph from the N.

Mostly cloudy. High temperature around 34F. Dew point will be around 25F with an average humidity of 77%. Winds will be 3 mph from the N.

Partly cloudy. Low temperature around 25F. Dew point will be around 23F with an average humidity of 83%. Winds will be 3 mph from the N.