10-Day Weather Forecast - Decorah, IA

As of

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  • 68|49°F
    Mostly Cloudy

    Today

    68°F

    Mostly cloudy. Highs in the upper 60s. Light winds.

    Tonight

    49°F

    Mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

    Hourly details
  • 58|49°F
    Mostly Cloudy

    Day

    58°F

    Mostly cloudy. Highs around 60. Northeast winds 5 to 10 mph.

    Night

    49°F

    Mostly cloudy. Lows in the mid 40s. East winds 10 to 15 mph.

    Hourly details
  • 67|55°F
    Partly Sunny

    Day

    67°F

    Partly sunny. Highs in the upper 60s. Southeast winds 10 to 15 mph.

    Night

    55°F

    Mostly cloudy with a 30 percent chance of showers. Lows in the mid 50s.

    Hourly details
  • 68|48°F
    Mostly Sunny

    Day

    68°F

    Mostly sunny. Highs in the lower 70s.

    Night

    48°F

    Partly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 50 percent.

    Hourly details
  • 68|48°F
    Mostly Sunny

    Day

    68°F

    Mostly sunny. Highs in the upper 60s.

    Night

    48°F

    Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the lower 50s.

    Hourly details
  • 62|43°F
    40% Chance Rain Showers

    Day

    62°F

    Partly sunny with a 40 percent chance of showers. Highs in the lower 70s.

    Night

    43°F

    Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.

    Hourly details
  • 63|54°F
    60% Chance Rain Showers

    Day

    63°F

    Showers likely. Highs in the upper 60s. Chance of rain 60 percent.

    Night

    54°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 93%. Winds will be 11 mph from the SSE.

  • 65|55°F
    40% Chance of Rain

    Day

    65°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 65F. Dew point will be around 53F with an average humidity of 75%. Winds will be 9 mph from the S.

    Night

    55°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 51F with an average humidity of 81%. Winds will be 8 mph from the SSE.

  • 63|60°F
    30% Chance of Rain

    Day

    63°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 63F. Dew point will be around 58F with an average humidity of 87%. Winds will be 7 mph from the SSE.

    Night

    60°F

    Cloudy. Low temperature around 60F. Dew point will be around 58F with an average humidity of 96%. Winds will be 12 mph from the SE.