10-Day Weather Forecast - Alta, WY

Mostly cloudy. A slight chance of snow in the morning. . . Then a slight chance of rain and snow in the afternoon. Not as cool. Highs 44 to 51.

Mostly cloudy. A slight chance of rain in the evening. Lows 30 to 37.

Partly sunny. Not as cool. Highs 55 to 62.

Mostly cloudy. Lows 33 to 40.

Sunny warmer. Highs 62 to 69.

Partly cloudy. Lows 35 to 42.

Mostly clear. Highs 65 to 72. Lows 37 to 46.

Mostly clear. Highs 65 to 72. Lows 37 to 46.

Mostly clear. Highs 65 to 72. Lows 37 to 46.

Mostly clear. Highs 65 to 72. Lows 37 to 46.

Mostly sunny. Highs 63 to 70.

Mostly cloudy. Lows 34 to 41.

Mostly sunny. Highs around 59.

Mostly clear. Low temperature around 36F. Dew point will be around 23F with an average humidity of 50%. Winds will be 7 mph from the S.

Partly cloudy. High temperature around 53F. Dew point will be around 25F with an average humidity of 45%. Winds will be 9 mph from the SW.

Cloudy. Low temperature around 34F. Dew point will be around 23F with an average humidity of 50%. Winds will be 9 mph from the S.

Cloudy. High temperature around 46F. Dew point will be around 21F with an average humidity of 44%. Winds will be 13 mph from the SW.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 18F with an average humidity of 50%. Winds will be 9 mph from the SW.

Cloudy. High temperature around 40F. Dew point will be around 13F with an average humidity of 38%. Winds will be 11 mph from the SW.

Cloudy. Low temperature around 25F. Dew point will be around 13F with an average humidity of 47%. Winds will be 6 mph from the SW.