Fredericton weather live forecast

Today's maximum temperature in Fredericton is expected to be 18°F. Select a day from the live weather forecast for Fredericton, New Brunswick, Canada for more weather parameters.

5-day weather forecast updated at 04:00 on Monday 15th December 2025 GMT

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The 5-day weather forecast for New Brunswick (Fredericton) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Fredericton weather forecast by day

Below are the detailed weather forecasts for Fredericton for the next 5 days.

Fredericton weather for Monday 15th December 2025

Expect mostly cloudy with light snow in Fredericton, New Brunswick with a maximum temperature of 18°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 3% chance of some snow and a moderate breeze of 14 mph from the north-west.

  • 18°F maximum temperature18
    °F maximum temperature
  • 12°F minimum temperature12
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 3% chance of some snow3
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 3°F wind chill3
    °F wind chill
  • Moderate breeze of 14 mph from the North-West14
    mph wind from NW

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Fredericton weather for Tuesday 16th December 2025

Expect scattered clouds in Fredericton, New Brunswick with a maximum temperature of 21°F, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 9 mph from the west.

  • 21°F maximum temperature21
    °F maximum temperature
  • 10°F minimum temperature10
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • 10°F wind chill10
    °F wind chill
  • Gentle breeze of 9 mph from the West9
    mph wind from W

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Fredericton weather for Wednesday 17th December 2025

Expect broken clouds in Fredericton, New Brunswick with a maximum temperature of 36°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-west.

  • 36°F maximum temperature36
    °F maximum temperature
  • 18°F minimum temperature18
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 28°F wind chill28
    °F wind chill
  • Gentle breeze of 12 mph from the South-West12
    mph wind from SW

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Fredericton weather for Thursday 18th December 2025

Expect scattered clouds in Fredericton, New Brunswick with a maximum temperature of 37°F, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south.

  • 37°F maximum temperature37
    °F maximum temperature
  • 21°F minimum temperature21
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 28°F wind chill28
    °F wind chill
  • Moderate breeze of 13 mph from the South13
    mph wind from S

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Fredericton weather for Friday 19th December 2025

Expect cloudy with sleet or snow in Fredericton, New Brunswick with a maximum temperature of 50°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 87% chance of some sleet or snow and a fresh breeze of 18 mph from the south.

  • 50°F maximum temperature50
    °F maximum temperature
  • 28°F minimum temperature28
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 87% chance of some sleet or snow87
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 43°F wind chill43
    °F wind chill
  • Fresh breeze of 18 mph from the South18
    mph wind from S

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