10-Day Weather Forecast - Grafton, NY

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  • 25|4°F
    Mostly Sunny
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    Today

    25°F

    Mostly sunny and much colder. Near steady temperature in the lower 20s. Northwest winds around 15 mph with gusts up to 25 mph.

    Tonight

    4°F

    Partly cloudy in the evening then becoming mostly clear. Much colder with lows around 1 below. Northwest winds 10 to 15 mph diminishing to around 5 mph after midnight. Wind chill values as low as 10 below.

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  • Day

    21°F

    Sunny cold with highs around 20. Northwest winds around 5 mph.

    Night

    16°F

    Mostly clear. Not as cold with lows around 10 above. Temperature rising to around 15 after midnight. South winds 5 to 10 mph. Wind chill values as low as zero.

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  • Day

    32°F

    Partly sunny in the morning then becoming cloudy. A chance of snow in the morning then snow in the afternoon. Light snow accumulation. Not as cool with highs in the lower 30s. South winds around 10 mph with gusts up to 20 mph. Chance of snow 80 percent.

    Night

    31°F

    Snow and rain in the evening then a chance of freezing rain and snow after midnight. Additional light snow accumulation. Not as cold. Near steady temperature in the lower 30s. Chance of precipitation 80 percent.

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  • Day

    42°F

    Mostly cloudy in the morning then becoming mostly sunny. Not as cool with highs in the lower 40s.

    Night

    36°F

    Mostly cloudy with a 40 percent chance of rain. Near steady temperature in the mid 30s.

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  • Day

    42°F

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

    Night

    36°F

    Rain likely. Lows in the mid 30s. Highs in the lower 40s. Chance of rain 70 percent.

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  • Day

    41°F

    Rain likely. Lows in the mid 30s. Highs in the lower 40s. Chance of rain 70 percent.

    Night

    38°F

    Cloudy with a 50 percent chance of rain. Lows in the mid 30s. Temperature rising into the upper 30s after midnight.

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  • Weekend Weather

  • Day

    52°F

    Mostly cloudy with a 50 percent chance of rain. Not as cool with highs in the lower 50s.

    Night

    38°F

    Mostly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 38F. Dew point will be around 40F with an average humidity of 88%. Winds will be 7 mph from the SW.

  • Day

    50°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 50F. Dew point will be around 35F with an average humidity of 70%. Winds will be 4 mph from the SW.

    Night

    37°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 33F with an average humidity of 77%. Winds will be 4 mph from the SW.

  • Day

    53°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 53F. Dew point will be around 38F with an average humidity of 71%. Winds will be 6 mph from the S.

    Night

    46°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 42F with an average humidity of 82%. Winds will be 7 mph from the S.

  • Day

    58°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 58F. Dew point will be around 46F with an average humidity of 76%. Winds will be 8 mph from the SW.

    Night

    46°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 44F with an average humidity of 80%. Winds will be 7 mph from the SW.