10-Day Weather Forecast - Alta, WY

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  • |58°F
    Mostly Cloudy

    Tonight

    58°F

    Mostly cloudy. Lows 49 to 57.

    Hourly details
  • 71|47°F
    Chance of Storms

    Day

    71°F

    A slight chance of rain in the morning. . . Then rain showers likely and a chance of thunderstorms in the afternoon. Highs 72 to 79.

    Night

    47°F

    Rain showers likely and a chance of thunderstorms in the evening. . . Then a slight chance of rain after midnight. Colder. Lows 42 to 49.

    Hourly details
  • 72|45°F
    Sunny

    Day

    72°F

    Sunny. Highs 72 to 79.

    Night

    45°F

    Mostly clear. Lows 40 to 47.

    Hourly details
  • 73|44°F
    Sunny

    Day

    73°F

    Clear. Highs 72 to 79. Lows 40 to 47.

    Night

    44°F

    Clear. Highs 72 to 79. Lows 40 to 47.

    Hourly details
  • 78|48°F
    Sunny

    Day

    78°F

    Sunny. Highs 77 to 84.

    Night

    48°F

    Mostly clear. Lows 44 to 53. Highs 79 to 88.

    Hourly details
  • 82|50°F
    Mostly Sunny

    Day

    82°F

    Mostly clear. Lows 44 to 53. Highs 79 to 88.

    Night

    50°F

    Mostly clear. Lows 44 to 53. Highs 79 to 88.

    Hourly details
  • 80|49°F
    Mostly Sunny

    Day

    80°F

    Mostly clear. Lows 44 to 53. Highs 79 to 88.

    Night

    49°F

    Mostly clear. Lows 44 to 53. Highs 79 to 88.

    Hourly details
  • 80|50°F
    Mostly Sunny

    Day

    80°F

    Mostly clear. Lows 44 to 53. Highs 79 to 88.

    Night

    50°F

    Mostly clear. Low temperature around 50F. Dew point will be around 37F with an average humidity of 44%. Winds will be 5 mph from the S.

  • 78|47°F
    Mostly Sunny

    Day

    78°F

    Mostly sunny. High temperature around 78F. Dew point will be around 38F with an average humidity of 34%. Winds will be 9 mph from the W.

    Night

    47°F

    Clear. Low temperature around 47F. Dew point will be around 37F with an average humidity of 48%. Winds will be 6 mph from the S.

  • 74|44°F
    Mostly Sunny

    Day

    74°F

    Mostly sunny. High temperature around 74F. Dew point will be around 38F with an average humidity of 38%. Winds will be 8 mph from the W.

    Night

    44°F

    Partly cloudy. Low temperature around 44F. Dew point will be around 37F with an average humidity of 51%. Winds will be 5 mph from the S.