St John's weather live forecast

Today's maximum temperature in St John's is expected to be 6°C. Select a day from the live weather forecast for St John's, Newfoundland & Labrador, Canada for more weather parameters.

  • Wednesday
    21st Oct
    Broken clouds
  • Thursday
    22nd Oct
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Friday
    23rd Oct
    Cloudy with some rain (20-30 mm of rainfall expected)
  • Saturday
    24th Oct
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Sunday
    25th Oct
    Scattered clouds

5-day weather forecast updated at 04:00 on Wednesday 21st October 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 Wednesday 21st October 2026

Expect broken clouds in St John's, Newfoundland & Labrador with a maximum temperature of 6°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north.

  • 6°C maximum temperature6
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Moderate breeze of 24 kph from the North24
    kph wind from N

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St John's weather for Thursday 22nd October 2026

Expect mostly cloudy with rain in St John's, Newfoundland & Labrador with a maximum temperature of 7°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 95% chance of some rain and a moderate breeze of 25 kph from the north-east.

  • 7°C maximum temperature7
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 95% chance of some rain95
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Moderate breeze of 25 kph from the North-East25
    kph wind from NE

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St John's weather for Friday 23rd October 2026

Expect cloudy with some rain in St John's, Newfoundland & Labrador with a maximum temperature of 5°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a moderate gale of 53 kph from the north-east.

  • 5°C maximum temperature5
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 93% chance of some rain93
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • -1°C wind chill-1
    °C wind chill
  • Moderate gale of 53 kph from the North-East53
    kph wind from NE

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St John's weather for Saturday 24th October 2026

Expect mostly cloudy with rain in St John's, Newfoundland & Labrador with a maximum temperature of 5°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a strong breeze of 47 kph from the north.

  • 5°C maximum temperature5
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 68% chance of some rain68
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • -1°C wind chill-1
    °C wind chill
  • Strong breeze of 47 kph from the North47
    kph wind from N

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St John's weather for Sunday 25th October 2026

Expect scattered clouds in St John's, Newfoundland & Labrador with a maximum temperature of 9°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Fresh breeze of 32 kph from the West32
    kph wind from W

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