10-Day Weather Forecast - Decatur, NY

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  • |25°F
    Partly Cloudy
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    Tonight

    25°F

    Mostly cloudy this evening then becoming partly cloudy. Lows 15 to 20. West winds 10 to 15 mph with gusts up to 25 mph becoming southwest around 5 mph after midnight.

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  • Day

    42°F

    Mostly sunny. Highs in the mid 40s. South winds 10 to 15 mph with gusts up to 30 mph.

    Night

    39°F

    Showers. Lows in the upper 30s. South winds 15 to 20 mph with gusts up to 35 mph. Chance of rain near 100 percent.

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  • Day

    48°F

    Rain showers with snow showers likely. Little or no snow accumulation. Highs around 50. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation near 100 percent.

    Night

    21°F

    Mostly cloudy with a 50 percent chance of snow showers. Blustery with lows 15 to 20. West winds 20 to 25 mph with gusts up to 40 mph.

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  • Weekend Weather

  • Day

    30°F

    Mostly cloudy. Highs in the mid 30s.

    Night

    30°F

    Mostly cloudy with a 50 percent chance of snow showers. Lows in the mid 20s.

    Hourly details
  • Day

    33°F

    Partly sunny with a 50 percent chance of snow showers. Highs in the mid 30s.

    Night

    15°F

    Mostly cloudy with a 50 percent chance of snow showers. Lows near 15.

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  • Day

    22°F

    Partly sunny. Highs in the mid 20s.

    Night

    22°F

    Partly cloudy with a 40 percent chance of snow showers. Lows near 15.

    Hourly details
  • Day

    32°F

    Snow and rain showers likely. Highs in the mid 30s. Chance of precipitation 70 percent.

    Night

    29°F

    Mostly cloudy with a chance of snow and rain showers. Lows in the lower 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    30°F

    Mostly cloudy. Highs in the lower 30s.

    Night

    27°F

    Cloudy. Low temperature around 27F. Dew point will be around 20F with an average humidity of 74%. Winds will be 4 mph from the SW.

  • Day

    35°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 35F. Dew point will be around 26F with an average humidity of 77%. Winds will be 4 mph from the SW.

    Night

    33°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 33F. Dew point will be around 28F with an average humidity of 78%. Winds will be 5 mph from the SW.

  • Day

    38°F

    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 38F. Dew point will be around 30F with an average humidity of 78%. Winds will be 3 mph from the SW.

    Night

    36°F

    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 36F. Dew point will be around 31F with an average humidity of 77%. Winds will be 6 mph from the SW.