Ontario, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Friday
    60% Chance of Rain
    63°
    Forecast night icon
    Night
    60% Chance Rain Showers
    44°
    Friday 5/10
    Day
    63°
    60% Chance of Rain
    Forecast day icon
    Night
    44°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 63F. Dew point will be around 49F with an average humidity of 93%. Winds will be 6 mph from the NE.
    Night Details
    Mostly cloudy. Showers likely early then a chance of showers late this evening. Lows in the mid 40s. Light south winds. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    60% Chance Rain Showers
    64°
    Forecast night icon
    Night
    Thunderstorms
    49°
    Saturday 5/11
    Day
    64°
    60% Chance Rain Showers
    Forecast day icon
    Night
    49°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers in the morning then mostly cloudy with showers likely in the afternoon. Highs in the lower 60s. Light winds becoming south 5 to 10 mph. Chance of rain 60 percent.
    Night Details
    Showers with a chance of thunderstorms in the evening then showers likely overnight. Lows in the upper 40s. South winds 10 mph or less. Chance of rain 90 percent.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    61°
    Forecast night icon
    Night
    Mostly Cloudy
    49°
    Sunday 5/12
    Day
    61°
    50% Chance Rain Showers
    Forecast day icon
    Night
    49°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 60s. South winds 10 mph or less.
    Night Details
    Partly to mostly cloudy. Lows in the upper 40s. Light winds becoming south around 10 mph.
  • Forecast day icon
    Monday
    70% Chance Rain Showers
    69°
    Forecast night icon
    Night
    70% Chance Rain Showers
    51°
    Monday 5/13
    Day
    69°
    70% Chance Rain Showers
    Forecast day icon
    Night
    51°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 60s. Lows in the lower 50s. Chance of rain 70 percent.
    Night Details
    Showers likely. Highs in the mid 60s. Lows in the lower 50s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    70% Chance Rain Showers
    64°
    Forecast night icon
    Night
    50% Chance Rain Showers
    49°
    Tuesday 5/14
    Day
    64°
    70% Chance Rain Showers
    Forecast day icon
    Night
    49°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 60s. Lows in the lower 50s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows around 50.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    60°
    Forecast night icon
    Night
    30% Chance Rain Showers
    47°
    Wednesday 5/15
    Day
    60°
    30% Chance Rain Showers
    Forecast day icon
    Night
    47°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 30 percent chance of showers. Highs in the mid 60s. Lows in the upper 40s.
    Night Details
    Partly cloudy. A 30 percent chance of showers. Highs in the mid 60s. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    59°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Thursday 5/16
    Day
    59°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 60s. Lows in the lower 50s.
    Night Details
    Partly cloudy. Highs in the mid 60s. Lows in the lower 50s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    67°
    Forecast night icon
    Night
    60% Chance of Rain
    56°
    Friday 5/17
    Day
    67°
    40% Chance Rain Showers
    Forecast day icon
    Night
    56°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs around 70.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 56F. Dew point will be around 55F with an average humidity of 90%. Winds will be 6 mph from the S.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Saturday 5/18
    Day
    66°
    60% Chance of Rain
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 66F. Dew point will be around 56F with an average humidity of 82%. Winds will be 6 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 85%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Sunday 5/19
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 64F. Dew point will be around 52F with an average humidity of 77%. Winds will be 9 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 48F with an average humidity of 82%. Winds will be 7 mph from the W.