St John's weather live forecast

Today's maximum temperature in St John's is expected to be 13°C. Select a day from the live weather forecast for St John's, Newfoundland & Labrador, Canada for more weather parameters.

  • Thursday
    15th Oct
    Cloudy with some rain (20-30 mm of rainfall expected)
  • Friday
    16th Oct
    Sunshine and showers (2-5 mm of rainfall expected)
  • Saturday
    17th Oct
    Cloudy with some rain (5-10 mm of rainfall expected)
  • Sunday
    18th Oct
    Sunshine and showers (5-10 mm of rainfall expected)
  • Monday
    19th Oct
    Clear skies

5-day weather forecast updated at 04:01 on Thursday 15th 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 15th October 2026

Expect cloudy with some rain in St John's, Newfoundland & Labrador with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a moderate gale of 53 kph from the south.

  • 13°C maximum temperature13
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 97% chance of some rain97
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate gale of 53 kph from the South53
    kph wind from S

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St John's weather for Friday 16th October 2026

Expect sunshine and showers in St John's, Newfoundland & Labrador with a maximum temperature of 6°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 14% chance of some rain and a strong breeze of 46 kph from the north-west.

  • 6°C maximum temperature6
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 14% chance of some rain14
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 1°C wind chill1
    °C wind chill
  • Strong breeze of 46 kph from the North-West46
    kph wind from NW

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St John's weather for Saturday 17th October 2026

Expect cloudy with some rain in St John's, Newfoundland & Labrador with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 96% chance of some rain and a strong breeze of 49 kph from the south-west.

  • 15°C maximum temperature15
    °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
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 96% chance of some rain96
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Strong breeze of 49 kph from the South-West49
    kph wind from SW

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St John's weather for Sunday 18th October 2026

Expect sunshine and showers in St John's, Newfoundland & Labrador with a maximum temperature of 6°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a fresh breeze of 32 kph from the west.

  • 6°C maximum temperature6
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 59% chance of some rain59
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Fresh breeze of 32 kph from the West32
    kph wind from W

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St John's weather for Monday 19th October 2026

Expect clear skies in St John's, Newfoundland & Labrador with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the south-west.

  • 7°C maximum temperature7
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Clear skies
    clear skies
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Fresh breeze of 33 kph from the South-West33
    kph wind from SW

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