10-Day Weather Forecast - Alta, IA

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  • |25°F
    Mostly Cloudy
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    Tonight

    25°F

    Mostly cloudy. Low temperature around 25F. Dew point will be around 23F with an average humidity of 81%. Winds will be 11 mph from the SW.

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  • Day

    47°F

    Mostly sunny. Not as cool with highs around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    37°F

    Mostly clear. Lows in the lower 30s. West winds around 10 mph with gusts up to 20 mph becoming northwest 15 to 20 mph with gusts up to 30 mph after midnight.

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  • Day

    38°F

    Mostly cloudy in the morning then clearing. Breezy cooler with highs in the upper 30s. Temperature falling into the lower 30s in the afternoon. North winds 15 to 25 mph.

    Night

    18°F

    Mostly clear. Much cooler with lows around 16. North winds 10 to 15 mph becoming east 5 to 10 mph after midnight.

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  • Weekend Weather

  • Day

    38°F

    Partly sunny. Highs in the upper 30s. South winds 15 to 20 mph.

    Night

    28°F

    Mostly cloudy. Not as cool with lows in the mid 20s.

    Hourly details
  • Day

    47°F

    Mostly sunny. Not as cool with highs in the upper 40s.

    Night

    32°F

    Partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    56°F

    Partly sunny. Not as cool with highs in the upper 50s.

    Night

    33°F

    Partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    45°F

    Mostly sunny. Cooler with highs in the mid 40s.

    Night

    30°F

    Mostly cloudy. A slight chance of rain in the evening then a slight chance of freezing rain after midnight. Lows in the mid 20s. Chance of precipitation 20 percent.

    Hourly details
  • Day

    40°F

    Partly sunny with a slight chance of rain and snow in the morning then mostly cloudy with a chance of rain and snow in the afternoon. Highs in the upper 30s. Chance of precipitation 30 percent.

    Night

    30°F

    Cloudy. Low temperature around 30F. Dew point will be around 29F with an average humidity of 86%. Winds will be 2 mph from the W.

  • Day

    38°F

    Cloudy. High temperature around 38F. Dew point will be around 31F with an average humidity of 82%. Winds will be 3 mph from the NW.

    Night

    30°F

    Cloudy. Low temperature around 30F. Dew point will be around 30F with an average humidity of 90%. Winds will be 1 mph from the NW.

  • Day

    40°F

    Cloudy. High temperature around 40F. Dew point will be around 32F with an average humidity of 82%. Winds will be 3 mph from the NW.

    Night

    29°F

    Partly cloudy. Low temperature around 29F. Dew point will be around 30F with an average humidity of 88%. Winds will be 3 mph from the NW.