Fort St. John weather live forecast

Today's maximum temperature in Fort St. John is expected to be -4°C. Select a day from the live weather forecast for Fort St. John, British Columbia, Canada for more weather parameters.

5-day weather forecast updated at 04:01 on Friday 20th March 2026 GMT

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The 5-day weather forecast for British Columbia (Fort St. John) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Fort St. John weather forecast by day

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

Fort St. John weather for Friday 20th March 2026

Expect mostly cloudy with light snow in Fort St. John, British Columbia with a maximum temperature of -4°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 91% chance of some snow and a moderate breeze of 21 kph from the east.

  • -4°C maximum temperature-4
    °C maximum temperature
  • -8°C minimum temperature-8
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 91% chance of some snow91
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • -11°C wind chill-11
    °C wind chill
  • Moderate breeze of 21 kph from the East21
    kph wind from E

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Fort St. John weather for Saturday 21st March 2026

Expect scattered clouds in Fort St. John, British Columbia with a maximum temperature of -5°C, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the west.

  • -5°C maximum temperature-5
    °C maximum temperature
  • -12°C minimum temperature-12
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 12 hours of bright sunshine12
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • -10°C wind chill-10
    °C wind chill
  • Gentle breeze of 13 kph from the West13
    kph wind from W

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Fort St. John weather for Sunday 22nd March 2026

Expect mostly cloudy with light snow in Fort St. John, British Columbia with a maximum temperature of -7°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 43% chance of some snow and a moderate breeze of 20 kph from the north.

  • -7°C maximum temperature-7
    °C maximum temperature
  • -14°C minimum temperature-14
    °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)
  • 43% chance of some snow43
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -14°C wind chill-14
    °C wind chill
  • Moderate breeze of 20 kph from the North20
    kph wind from N

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Fort St. John weather for Monday 23rd March 2026

Expect clear skies with flurries of snow in Fort St. John, British Columbia with a maximum temperature of -10°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 cm of snow expected with 40% chance of some snow and a gentle breeze of 15 kph from the north.

  • -10°C maximum temperature-10
    °C maximum temperature
  • -16°C minimum temperature-16
    °C minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 40% chance of some snow40
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -17°C wind chill-17
    °C wind chill
  • Gentle breeze of 15 kph from the North15
    kph wind from N

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Fort St. John weather for Tuesday 24th March 2026

Expect cloudy with some snow in Fort St. John, British Columbia with a maximum temperature of -12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 cm of snow expected with 97% chance of some snow and a moderate breeze of 24 kph from the north-east.

  • -12°C maximum temperature-12
    °C maximum temperature
  • -17°C minimum temperature-17
    °C minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 97% chance of some snow97
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • -21°C wind chill-21
    °C wind chill
  • Moderate breeze of 24 kph from the North-East24
    kph wind from NE

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

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