10-Day Weather Forecast - Arco, ID

Mostly sunny. Highs 38 to 48. South winds up to 10 mph. . . Increasing to 10 to 15 mph in the afternoon.

Mostly cloudy. A slight chance of snow in the evening. . . Then a chance of snow and rain after midnight. Little or no snow accumulation. Lows 25 to 35. Southwest winds 10 to 15 mph.

Snow with rain likely. Highs 38 to 48. Southwest winds 10 to 15 mph.

Rain and snow likely. Lows 27 to 35. Southwest winds 10 to 15 mph.

Mostly sunny with a chance of snow. Breezy. Highs 35 to 45.

Mostly clear. Lows 13 to 20.

Sunny. Highs 35 to 45.

Mostly clear. Lows 18 to 25. Highs 38 to 48.

Mostly clear. Lows 18 to 25. Highs 38 to 48.

Partly cloudy. Lows 20 to 27.

Partly cloudy with a slight chance of snow. Highs 38 to 48. Lows 21 to 28.

Partly cloudy with a slight chance of snow. Highs 38 to 48. Lows 21 to 28.

Partly cloudy with a slight chance of snow. Highs 38 to 48. Lows 21 to 28.

Clear. Low temperature around 24F. Dew point will be around 20F with an average humidity of 68%. Winds will be 6 mph from the W.

Sunny. High temperature around 43F. Dew point will be around 15F with an average humidity of 43%. Winds will be 6 mph from the W.

Clear. Low temperature around 22F. Dew point will be around 15F with an average humidity of 58%. Winds will be 5 mph from the NW.

Sunny. High temperature around 43F. Dew point will be around 13F with an average humidity of 39%. Winds will be 5 mph from the SW.

Clear. Low temperature around 24F. Dew point will be around 15F with an average humidity of 56%. Winds will be 4 mph from the W.