10-Day Weather Forecast - Arco, ID

Mostly sunny. Patchy freezing fog. Highs 31 to 38. Light and variable winds. . . Becoming west up to 10 mph in the afternoon.

Mostly clear. Lows 11 to 18. Light and variable winds.

Sunny. Highs 30 to 38. Light and variable winds.

Partly cloudy. Lows 13 to 21. Highs 29 to 39.

Partly cloudy. Lows 13 to 21. Highs 29 to 39.

Partly cloudy. Lows 13 to 21. Highs 29 to 39.

Partly cloudy. Lows 13 to 21. Highs 29 to 39.

Partly cloudy. Lows 13 to 21. Highs 29 to 39.

Sunny. Highs 29 to 38.

Partly cloudy. Lows 14 to 21. Highs 32 to 40.

Partly cloudy. Lows 14 to 21. Highs 32 to 40.

Partly cloudy. Low temperature around 16F. Dew point will be around 18F with an average humidity of 80%. Winds will be 4 mph from the NW.

Cloudy. High temperature around 37F. Dew point will be around 19F with an average humidity of 69%. Winds will be 3 mph from the SW.

Partly cloudy. Low temperature around 17F. Dew point will be around 19F with an average humidity of 87%. Winds will be 3 mph from the NW.

Mostly sunny. High temperature around 35F. Dew point will be around 21F with an average humidity of 70%. Winds will be 2 mph from the SE.

Partly cloudy. Low temperature around 18F. Dew point will be around 20F with an average humidity of 88%. Winds will be 2 mph from the N.

Partly cloudy. High temperature around 36F. Dew point will be around 24F with an average humidity of 74%. Winds will be 2 mph from the N.

Mostly cloudy. Low temperature around 19F. Dew point will be around 23F with an average humidity of 92%. Winds will be 3 mph from the NW.