10-Day Weather Forecast - West Haven, CT

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  • 41|39°F
    Mostly Sunny
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    Today

    41°F

    Mostly sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph.

    Tonight

    39°F

    Mostly cloudy. A slight chance of rain after midnight. Lows in the upper 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    44°F

    Mostly cloudy with a 20 percent chance of rain. Highs in the mid 40s. Southwest winds 5 to 10 mph.

    Night

    38°F

    Cloudy. A chance of rain in the evening then a chance of rain with a slight chance of snow after midnight. Lows in the upper 20s. South winds around 5 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    37°F

    Mostly cloudy with a slight chance of rain and snow in the morning then mostly sunny in the afternoon. Highs in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

    Night

    20°F

    Partly cloudy in the evening then becoming mostly clear. Lows 15 to 20.

    Hourly details
  • Day

    32°F

    Mostly sunny. Highs in the lower 30s.

    Night

    30°F

    Mostly cloudy. Near steady temperature in the upper 20s.

    Hourly details
  • Weekend Weather

  • Day

    40°F

    Mostly sunny. Highs around 40.

    Night

    28°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    32°F

    Partly sunny. Highs in the lower 30s.

    Night

    23°F

    Partly cloudy. Lows around 20.

    Hourly details
  • Day

    28°F

    Mostly sunny. Highs in the lower 30s.

    Night

    20°F

    Partly cloudy. Lows around 20.

  • Day

    26°F

    Mostly sunny. Highs in the upper 20s.

    Night

    15°F

    Mostly clear. Low temperature around 15F. Dew point will be around 6F with an average humidity of 60%. Winds will be 6 mph from the NW.

  • Day

    27°F

    Sunny. High temperature around 27F. Dew point will be around 8F with an average humidity of 53%. Winds will be 5 mph from the W.

    Night

    23°F

    Mostly cloudy. Low temperature around 23F. Dew point will be around 14F with an average humidity of 66%. Winds will be 4 mph from the W.

  • Day

    33°F

    Partly cloudy. High temperature around 33F. Dew point will be around 19F with an average humidity of 65%. Winds will be 4 mph from the W.

    Night

    26°F

    Partly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 26F. Dew point will be around 20F with an average humidity of 76%. Winds will be 2 mph from the NW.