10-Day Weather Forecast - Decorah, IA

-
  • 45|39°F
    Thunderstorms
    Arrow up

    Today

    45°F

    Mostly cloudy. Rain showers with a chance of thunderstorms this afternoon. Highs in the mid 40s. North winds 5 to 10 mph becoming east 10 to 15 mph this afternoon. Chance of rain 90 percent.

    Tonight

    39°F

    A chance of thunderstorms. Rain showers. Lows in the mid 30s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    41°F

    Mostly cloudy. A chance of rain showers and snow showers in the afternoon. Highs in the lower 40s. West winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. Chance of precipitation 40 percent.

    Night

    32°F

    Mostly cloudy. Lows around 30. Northwest winds 10 to 20 mph. Gusts up to 30 mph in the evening.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs around 50. Northwest winds 10 to 15 mph.

    Night

    35°F

    Partly cloudy. Lows in the lower 30s. Highs in the lower 40s.

    Hourly details
  • Day

    44°F

    Partly cloudy. Lows in the lower 30s. Highs in the lower 40s.

    Night

    24°F

    Partly cloudy. Lows in the lower 20s. Highs in the mid 40s.

    Hourly details
  • Day

    44°F

    Partly cloudy. Lows in the lower 20s. Highs in the mid 40s.

    Night

    37°F

    Warmer. Mostly cloudy with a chance of rain showers and snow showers. Lows in the mid 30s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    65°F

    Breezy. Mostly cloudy. A 40 percent chance of rain showers. Highs in the mid 60s. Lows in the lower 40s.

    Night

    50°F

    Breezy. Mostly cloudy. A 40 percent chance of rain showers. Highs in the mid 60s. Lows in the lower 40s.

    Hourly details
  • Day

    53°F

    Cooler. Mostly cloudy with a 50 percent chance of rain showers. Highs in the mid 50s.

    Night

    42°F

    Mostly cloudy with probable rain. Chance of precipitation 65%. Low temperature around 42F. Dew point will be around 41F with an average humidity of 84%. Winds will be 5 mph from the E.

  • Day

    50°F

    Cloudy with probable rain. Chance of precipitation 70%. High temperature around 50F. Dew point will be around 42F with an average humidity of 82%. Winds will be 9 mph from the SE.

    Night

    45°F

    Cloudy with probable rain. Chance of precipitation 80%. Low temperature around 45F. Dew point will be around 43F with an average humidity of 87%. Winds will be 7 mph from the SE.

  • Weekend Weather

  • Day

    52°F

    Cloudy with probable rain. Chance of precipitation 65%. High temperature around 52F. Dew point will be around 44F with an average humidity of 82%. Winds will be 3 mph from the SE.

    Night

    40°F

    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 40F. Dew point will be around 41F with an average humidity of 85%. Winds will be 2 mph from the NE.

  • Day

    51°F

    Cloudy. High temperature around 51F. Dew point will be around 40F with an average humidity of 77%. Winds will be 4 mph from the NE.

    Night

    41°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 40F with an average humidity of 82%. Winds will be 3 mph from the SE.