10-Day Weather Forecast - Washington, IA

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  • |28°F
    Mostly Clear
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    Tonight

    28°F

    Mostly clear. Lows in the upper 20s. West winds 15 to 20 mph with gusts up to 30 mph becoming northwest around 10 mph with gusts up to 20 mph this evening then becoming north with gusts up to 20 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    39°F

    Mostly cloudy in the morning then becoming partly sunny. Much cooler with highs in the mid 40s. Northeast winds 10 to 15 mph.

    Night

    19°F

    Mostly clear in the evening then becoming partly cloudy. Lows around 18. North winds 10 to 15 mph.

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  • Day

    32°F

    Partly sunny in the morning then cloudy with a chance of snow in the afternoon. Little or no snow accumulation. Cooler with highs in the mid 30s. Northeast winds around 10 mph. Chance of snow 30 percent.

    Night

    25°F

    Mostly cloudy with a 50 percent chance of snow. Light snow accumulation possible. Lows in the lower 20s. East winds around 10 mph.

    Hourly details
  • Day

    42°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    33°F

    Cloudy with a 50 percent chance of rain. Lows in the lower 30s.

    Hourly details
  • Day

    46°F

    Cloudy. Rain likely mainly in the morning. Highs in the mid 40s. Chance of rain 60 percent.

    Night

    28°F

    Mostly cloudy with a 40 percent chance of rain. Lows in the lower 30s.

    Hourly details
  • Day

    49°F

    Partly sunny in the morning then becoming mostly cloudy. A 50 percent chance of rain. Highs around 50.

    Night

    39°F

    Rain likely. Lows in the upper 30s. Chance of rain 60 percent.

    Hourly details
  • Day

    55°F

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

    Night

    46°F

    Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of rain. Lows in the upper 30s.

    Hourly details
  • Day

    59°F

    Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s.

    Night

    40°F

    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 40F. Dew point will be around 42F with an average humidity of 88%. Winds will be 4 mph from the SW.

  • Weekend Weather

  • Day

    54°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 54F. Dew point will be around 40F with an average humidity of 71%. Winds will be 5 mph from the W.

    Night

    41°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 41F. Dew point will be around 40F with an average humidity of 84%. Winds will be 4 mph from the S.

  • Day

    56°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 56F. Dew point will be around 45F with an average humidity of 77%. Winds will be 6 mph from the S.

    Night

    46°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 46F. Dew point will be around 46F with an average humidity of 92%. Winds will be 8 mph from the S.