10-Day Weather Forecast - Portland, NY

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  • 26|-2°F
    80% Chance of Snow
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    Today

    26°F

    Snow. Additional accumulation an inch or less. Highs in the mid 20s. Southwest winds 5 to 10 mph becoming west. Chance of snow 80 percent.

    Tonight

    -2°F

    Mostly cloudy. Snow showers and areas of blowing snow in the evening. Snow may be heavy at times in the evening. Additional accumulation ranging from an inch or less across the lower elevations to 1 to 3 inches across the higher terrain. Much colder with lows 5 below to 10 below zero. West winds 10 to 20 mph with gusts up to 35 mph becoming northwest. Chance of snow 90 percent. Wind chill values as low as 30 below.

    Hourly details
  • Weekend Weather

  • Day

    8°F

    Partly sunny. A chance of snow showers in the afternoon. Much colder with highs zero to 5 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 30 percent. Wind chill values as low as 30 below.

    Night

    1°F

    Mostly cloudy and cold with lows 5 below to 10 below zero. Northwest winds 10 to 15 mph becoming light.

    Hourly details
  • Day

    12°F

    Partly to mostly sunny. Cold with highs 5 to 10 above. Light winds.

    Night

    3°F

    Mostly cloudy. Lows 5 below to 10 below zero. Highs in the mid 20s.

    Hourly details
  • Day

    22°F

    Mostly cloudy. Lows 5 below to 10 below zero. Highs in the mid 20s.

    Night

    19°F

    Mostly cloudy. Lows 10 to 15. Highs in the mid 30s.

    Hourly details
  • Day

    32°F

    Mostly cloudy. Lows 10 to 15. Highs in the mid 30s.

    Night

    29°F

    Mostly cloudy with a 40 percent chance of snow showers. Lows in the mid 20s.

    Hourly details
  • Day

    29°F

    Mostly cloudy with a 50 percent chance of snow and rain showers. Highs in the lower 30s.

    Night

    20°F

    Mostly cloudy with a 50 percent chance of snow showers. Lows 15 to 20. Highs in the mid 20s.

    Hourly details
  • Day

    23°F

    Mostly cloudy with a 50 percent chance of snow showers. Lows 15 to 20. Highs in the mid 20s.

    Night

    20°F

    Mostly cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 20F. Dew point will be around 15F with an average humidity of 76%. Winds will be 7 mph from the NW.

  • Day

    28°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 28F. Dew point will be around 17F with an average humidity of 71%. Winds will be 5 mph from the W.

    Night

    24°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 24F. Dew point will be around 18F with an average humidity of 73%. Winds will be 1 mph from the W.

  • Weekend Weather

  • Day

    30°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 30F. Dew point will be around 20F with an average humidity of 71%. Winds will be 2 mph from the S.

    Night

    28°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 21F with an average humidity of 73%. Winds will be 2 mph from the S.

  • Day

    32°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 32F. Dew point will be around 22F with an average humidity of 71%. Winds will be 3 mph from the W.

    Night

    27°F

    Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 22F with an average humidity of 74%. Winds will be 6 mph from the W.