10-Day Weather Forecast - Portland, NY

As of

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  • 73|60°F
    30% Chance Rain Showers

    Today

    73°F

    Partly sunny with a chance of showers late this morning, then mostly sunny this afternoon. Highs in the lower 70s. Northwest winds around 10 mph, becoming light. Chance of rain 30 percent.

    Tonight

    60°F

    Mainly clear in the evening, then becoming mostly cloudy with some patchy fog developing. Lows ranging from around 50 in interior valleys to the upper 50s along the Lake Erie shore. Light winds.

    Hourly details
  • 78|68°F
    Partly Sunny

    Day

    78°F

    Some patchy fog in the morning, otherwise partly sunny. Highs in the upper 70s. Light winds.

    Night

    68°F

    Mainly clear in the evening, then partly cloudy with a chance of showers overnight. Lows ranging from the upper 50s in interior valleys to the mid 60s along the Lake Erie shore. South winds 10 mph or less. Chance of rain 40 percent.

    Hourly details
  • 75|64°F
    60% Chance of Storms

    Day

    75°F

    Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. South winds 5 to 10 mph, becoming southwest 10 to 15 mph. Chance of rain 60 percent.

    Night

    64°F

    Showers likely with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 60 percent.

    Hourly details
  • 72|59°F
    Mostly Sunny

    Day

    72°F

    Mostly sunny. Highs in the mid 70s.

    Night

    59°F

    Mainly clear. Lows in the lower 50s.

    Hourly details
  • 74|63°F
    Sunny

    Day

    74°F

    Sunny. Highs in the mid 70s.

    Night

    63°F

    Mainly clear. Lows in the mid 50s.

    Hourly details
  • 78|71°F
    Mostly Sunny

    Day

    78°F

    Mostly sunny. Highs in the upper 70s.

    Night

    71°F

    Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30 percent.

    Hourly details
  • 79|69°F
    30% Chance Rain Showers

    Day

    79°F

    Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent.

    Night

    69°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 69F. Dew point will be around 65F with an average humidity of 79%. Winds will be 5 mph from the SW.

  • 78|67°F
    50% Chance of Rain

    Day

    78°F

    Mostly sunny with a 50% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 64F with an average humidity of 73%. Winds will be 4 mph from the W.

    Night

    67°F

    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 61F with an average humidity of 75%. Winds will be 2 mph from the SW.

  • 75|64°F
    40% Chance of Rain

    Day

    75°F

    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 75F. Dew point will be around 62F with an average humidity of 73%. Winds will be 2 mph from the NW.

    Night

    64°F

    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 64F. Dew point will be around 60F with an average humidity of 76%. Winds will be 1 mph from the SE.

  • 74|63°F
    40% Chance of Rain

    Day

    74°F

    Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 74F. Dew point will be around 61F with an average humidity of 74%. Winds will be 1 mph from the N.

    Night

    63°F

    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 63F. Dew point will be around 59F with an average humidity of 76%. Winds will be 3 mph from the SE.