St John's weather live forecast

Today's maximum temperature in St John's is expected to be 8°C. Select a day from the live weather forecast for St John's, Newfoundland & Labrador, Canada for more weather parameters.

  • Thursday
    22nd Oct
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Friday
    23rd Oct
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Saturday
    24th Oct
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Sunday
    25th Oct
    Scattered clouds
  • Monday
    26th Oct
    Scattered clouds

5-day weather forecast updated at 04:02 on Thursday 22nd 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 Thursday 22nd October 2026

Expect mostly cloudy with rain in St John's, Newfoundland & Labrador with a maximum temperature of 8°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 22 kph from the south.

  • 8°C maximum temperature8
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 98% chance of some rain98
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Moderate breeze of 22 kph from the South22
    kph wind from S

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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 10-20 mm of rainfall expected with 97% chance of some rain and a moderate gale of 52 kph from the north-east.

  • 5°C maximum temperature5
    °C maximum temperature
  • 3°C minimum temperature3
    °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)
  • 97% chance of some rain97
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • -1°C wind chill-1
    °C wind chill
  • Moderate gale of 52 kph from the North-East52
    kph wind from NE

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St John's weather for Saturday 24th October 2026

Expect mostly cloudy with light rain in St John's, Newfoundland & Labrador with a maximum temperature of 5°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a strong breeze of 46 kph from the north-east.

  • 5°C maximum temperature5
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 65% chance of some rain65
    % 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 46 kph from the North-East46
    kph wind from NE

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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 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the north-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Moderate breeze of 26 kph from the North-West26
    kph wind from NW

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St John's weather for Monday 26th October 2026

Expect scattered clouds in St John's, Newfoundland & Labrador with a maximum temperature of 13°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 35 kph from the west.

  • 13°C maximum temperature13
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 35 kph from the West35
    kph wind from W

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