St John's weather live forecast

Today's maximum temperature in St John's is expected to be 3°C. Select a day from the live weather forecast for St John's, Newfoundland & Labrador, Canada for more weather parameters.

  • Thursday
    23rd Apr
    Overcast skies
  • Friday
    24th Apr
    Mostly cloudy with light snow (0-2 cm of snow expected)
  • Saturday
    25th Apr
    Cloudy with sleet or snow (10-20 mm of rainfall expected)
  • Sunday
    26th Apr
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Monday
    27th Apr
    Broken clouds

5-day weather forecast updated at 04:00 on Thursday 23rd April 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 23rd April 2026

Expect overcast skies in St John's, Newfoundland & Labrador with a maximum temperature of 3°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the west.

  • 3°C maximum temperature3
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Overcast skies
    overcast skies
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -2°C wind chill-2
    °C wind chill
  • Moderate breeze of 28 kph from the West28
    kph wind from W

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St John's weather for Friday 24th April 2026

Expect mostly cloudy with light snow in St John's, Newfoundland & Labrador with a maximum temperature of 3°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 68% chance of some snow and a fresh breeze of 35 kph from the north-east.

  • 3°C maximum temperature3
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 68% chance of some snow68
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -3°C wind chill-3
    °C wind chill
  • Fresh breeze of 35 kph from the North-East35
    kph wind from NE

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St John's weather for Saturday 25th April 2026

Expect cloudy with sleet or snow in St John's, Newfoundland & Labrador with a maximum temperature of 4°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 75% chance of some sleet or snow and a fresh breeze of 36 kph from the north.

  • 4°C maximum temperature4
    °C maximum temperature
  • -1°C minimum temperature-1
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 75% chance of some sleet or snow75
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • -2°C wind chill-2
    °C wind chill
  • Fresh breeze of 36 kph from the North36
    kph wind from N

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St John's weather for Sunday 26th April 2026

Expect mostly cloudy with light rain in St John's, Newfoundland & Labrador with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a fresh breeze of 36 kph from the north.

  • 3°C maximum temperature3
    °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 1 (Low)1
    UV index (Low)
  • 44% chance of some rain44
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • -3°C wind chill-3
    °C wind chill
  • Fresh breeze of 36 kph from the North36
    kph wind from N

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St John's weather for Monday 27th April 2026

Expect broken clouds in St John's, Newfoundland & Labrador with a maximum temperature of 2°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 38 kph from the north.

  • 2°C maximum temperature2
    °C maximum temperature
  • -1°C minimum temperature-1
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -4°C wind chill-4
    °C wind chill
  • Fresh breeze of 38 kph from the North38
    kph wind from N

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