10-Day Weather Forecast - Fort Smith, AR

Sunny. Highs in the lower 60s. Northwest winds around 5 mph becoming southwest in the afternoon.

Mostly clear. Lows in the lower 40s. South winds 5 to 10 mph.

Sunny. Highs in the lower 70s. Southwest winds around 5 mph.

Clear. Lows in the upper 40s. Southeast winds around 5 mph.

Sunny. Highs in the upper 70s.

Mostly clear in the evening then becoming partly cloudy. Not as cool with lows in the upper 50s.

Partly sunny. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.

Mostly cloudy. Much cooler with lows in the lower 30s.

Partly sunny. Much cooler with highs in the lower 50s.

Mostly cloudy. Cold with lows in the lower 30s.

Partly sunny. Highs in the upper 50s.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 40.

Mostly sunny. Not as cool with highs in the lower 70s.

Mostly clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 68%. Winds will be 3 mph from the SE.

Mostly sunny. High temperature around 73F. Dew point will be around 49F with an average humidity of 66%. Winds will be 5 mph from the S.

Clear. Low temperature around 53F. Dew point will be around 53F with an average humidity of 73%. Winds will be 4 mph from the S.

Sunny. High temperature around 78F. Dew point will be around 56F with an average humidity of 69%. Winds will be 6 mph from the SW.

Clear. Low temperature around 56F. Dew point will be around 55F with an average humidity of 69%. Winds will be 3 mph from the S.