Kingston weather live forecast

Today's maximum temperature in Kingston is expected to be 3°C. Select a day from the live weather forecast for Kingston, Ontario, Canada for more weather parameters.

  • Wednesday
    17th Dec
    Broken clouds
  • Thursday
    18th Dec
    Broken clouds
  • Friday
    19th Dec
    Cloudy with sleet or snow (20-30 mm of rainfall expected)
  • Saturday
    20th Dec
    Mostly cloudy with light snow (0-2 cm of snow expected)
  • Sunday
    21st Dec
    Mostly cloudy with light snow (0-2 cm of snow expected)

5-day weather forecast updated at 04:01 on Wednesday 17th December 2025 GMT

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The 5-day weather forecast for Ontario (Kingston) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Kingston weather forecast by day

Below are the detailed weather forecasts for Kingston for the next 5 days.

Kingston weather for Wednesday 17th December 2025

Expect broken clouds in Kingston, Ontario with a maximum temperature of 3°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 35 kph from the south-west.

  • 3°C maximum temperature3
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -3°C wind chill-3
    °C wind chill
  • Fresh breeze of 35 kph from the South-West35
    kph wind from SW

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Kingston weather for Thursday 18th December 2025

Expect broken clouds in Kingston, Ontario with a maximum temperature of 5°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 36 kph from the south.

  • 5°C maximum temperature5
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 0°C wind chill0
    °C wind chill
  • Fresh breeze of 36 kph from the South36
    kph wind from S

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Kingston weather for Friday 19th December 2025

Expect cloudy with sleet or snow in Kingston, Ontario with a maximum temperature of 7°C and no hours of bright sunshine. There are 20-30 mm of sleet/snow expected with 57% chance of some sleet or snow and a fresh breeze of 37 kph from the west.

  • 7°C maximum temperature7
    °C maximum temperature
  • -7°C minimum temperature-7
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 57% chance of some sleet or snow57
    % chance of some sleet or snow
  • 20-30 mm of sleet/snow expected<30
    mm of sleet/snow expected
  • 2°C wind chill2
    °C wind chill
  • Fresh breeze of 37 kph from the West37
    kph wind from W

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Kingston weather for Saturday 20th December 2025

Expect mostly cloudy with light snow in Kingston, Ontario with a maximum temperature of 1°C and no hours of bright sunshine. There are 0-2 cm of snow expected with 72% chance of some snow and a moderate breeze of 28 kph from the south.

  • 1°C maximum temperature1
    °C maximum temperature
  • -9°C minimum temperature-9
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 72% chance of some snow72
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -5°C wind chill-5
    °C wind chill
  • Moderate breeze of 28 kph from the South28
    kph wind from S

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Kingston weather for Sunday 21st December 2025

Expect mostly cloudy with light snow in Kingston, Ontario with a maximum temperature of 1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 13% chance of some snow and a moderate breeze of 27 kph from the west.

  • 1°C maximum temperature1
    °C maximum temperature
  • -9°C minimum temperature-9
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 13% chance of some snow13
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -5°C wind chill-5
    °C wind chill
  • Moderate breeze of 27 kph from the West27
    kph wind from W

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Metric (°C / mm)  |  Imperial (°F / inches)

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