St John's weather live forecast

Today's maximum temperature in St John's is expected to be 0°C. Select a day from the live weather forecast for St John's, Newfoundland & Labrador, Canada for more weather parameters.

5-day weather forecast updated at 04:01 on Thursday 5th March 2026 GMT

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The 5-day weather forecast for Newfoundland & Labrador (St John's) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St John's weather forecast by day

Below are the detailed weather forecasts for St John's for the next 5 days.

St John's weather for Thursday 5th March 2026

Expect scattered clouds in St John's, Newfoundland & Labrador with a maximum temperature of 0°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a strong breeze of 44 kph from the west.

  • 0°C maximum temperature0
    °C maximum temperature
  • -13°C minimum temperature-13
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -8°C wind chill-8
    °C wind chill
  • Strong breeze of 44 kph from the West44
    kph wind from W

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St John's weather for Friday 6th March 2026

Expect clear skies in St John's, Newfoundland & Labrador with a maximum temperature of -7°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 34 kph from the west.

  • -7°C maximum temperature-7
    °C maximum temperature
  • -13°C minimum temperature-13
    °C minimum temperature
  • Clear skies
    clear skies
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -16°C wind chill-16
    °C wind chill
  • Fresh breeze of 34 kph from the West34
    kph wind from W

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St John's weather for Saturday 7th March 2026

Expect broken clouds in St John's, Newfoundland & Labrador with a maximum temperature of 0°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 37 kph from the south-west.

  • 0°C maximum temperature0
    °C maximum temperature
  • -12°C minimum temperature-12
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -8°C wind chill-8
    °C wind chill
  • Fresh breeze of 37 kph from the South-West37
    kph wind from SW

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St John's weather for Sunday 8th March 2026

Expect mostly cloudy with light rain in St John's, Newfoundland & Labrador with a maximum temperature of 5°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 87% chance of some rain and a strong breeze of 48 kph from the south-west.

  • 5°C maximum temperature5
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 87% chance of some rain87
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • -1°C wind chill-1
    °C wind chill
  • Strong breeze of 48 kph from the South-West48
    kph wind from SW

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St John's weather for Monday 9th March 2026

Expect cloudy with sleet or snow in St John's, Newfoundland & Labrador with a maximum temperature of 4°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 1% chance of some sleet or snow and a fresh breeze of 33 kph from the south-west.

  • 4°C maximum temperature4
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 1% chance of some sleet or snow1
    % chance of some sleet or snow
  • 0-2 mm of sleet/snow expected<2
    mm of sleet/snow expected
  • -2°C wind chill-2
    °C wind chill
  • Fresh breeze of 33 kph from the South-West33
    kph wind from SW

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

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