10-Day Weather Forecast - Fort Smith, AR

Mostly sunny. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Mostly clear. Much colder with lows in the mid 20s. North winds 10 to 15 mph with gusts up to 35 mph becoming northwest around 5 mph after midnight.

Sunny. Highs in the upper 40s. West winds around 5 mph.

Mostly clear. Lows in the lower 30s. Southwest winds around 5 mph.

Sunny. Highs in the lower 50s.

Mostly clear. Cold with lows in the upper 20s.

Mostly sunny. Highs in the mid 40s.

Mostly clear. Cold with lows around 20.

Sunny. Highs in the lower 40s.

Clear cold with lows in the mid 20s.

Sunny. Highs in the upper 40s.

Mostly clear. Cold with lows in the lower 20s.

Sunny. Highs in the lower 50s.

Mostly cloudy. Low temperature around 36F. Dew point will be around 29F with an average humidity of 68%. Winds will be 4 mph from the SE.

Cloudy. High temperature around 51F. Dew point will be around 40F with an average humidity of 76%. Winds will be 4 mph from the S.

Cloudy. Low temperature around 46F. Dew point will be around 45F with an average humidity of 91%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 57F. Dew point will be around 50F with an average humidity of 86%. Winds will be 3 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 47F with an average humidity of 91%. Winds will be 1 mph from the W.