New Brunswick weather live forecast

Today's maximum temperature in New Brunswick is expected to be 14°C. Select a day from the live weather forecast for New Brunswick (Fredericton), Canada for more weather parameters.

  • Tuesday
    10th Mar
    Broken clouds
  • Wednesday
    11th Mar
    Overcast with light snow (5-10 cm of snow expected)
  • Thursday
    12th Mar
    Cloudy with sleet or snow (10-20 mm of rainfall expected)
  • Friday
    13th Mar
    Broken clouds
  • Saturday
    14th Mar
    Cloudy with sleet or snow (10-20 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Tuesday 10th March 2026 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.

Top New Brunswick destinations

Below are temperatures expected today at popular countries, regions and places in New Brunswick. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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New Brunswick weather forecast by day

Below are the detailed weather forecasts for New Brunswick for the next 5 days. The forecasts shown are for Fredericton and may not represent the whole of New Brunswick. Browse more destinations in New Brunswick to view more weather forecasts.

New Brunswick weather for Tuesday 10th March 2026

Expect broken clouds in New Brunswick with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 14°C wind chill14
    °C wind chill
  • Gentle breeze of 13 kph from the South-West13
    kph wind from SW

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New Brunswick weather for Wednesday 11th March 2026

Expect overcast with light snow in New Brunswick with a maximum temperature of 4°C and no hours of bright sunshine. There are 5-10 cm of snow expected with 99% chance of some snow and a moderate breeze of 20 kph from the east.

  • 4°C maximum temperature4
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Overcast with light snow
    overcast with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 99% chance of some snow99
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • 0°C wind chill0
    °C wind chill
  • Moderate breeze of 20 kph from the East20
    kph wind from E

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New Brunswick weather for Thursday 12th March 2026

Expect cloudy with sleet or snow in New Brunswick with a maximum temperature of 7°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 66% chance of some sleet or snow and a moderate breeze of 23 kph from the west.

  • 7°C maximum temperature7
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 66% chance of some sleet or snow66
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 4°C wind chill4
    °C wind chill
  • Moderate breeze of 23 kph from the West23
    kph wind from W

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New Brunswick weather for Friday 13th March 2026

Expect broken clouds in New Brunswick with a maximum temperature of 2°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

  • 2°C maximum temperature2
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -2°C wind chill-2
    °C wind chill
  • Gentle breeze of 18 kph from the West18
    kph wind from W

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New Brunswick weather for Saturday 14th March 2026

Expect cloudy with sleet or snow in New Brunswick with a maximum temperature of 4°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 83% chance of some sleet or snow and a moderate breeze of 25 kph from the north-west.

  • 4°C maximum temperature4
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 83% chance of some sleet or snow83
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • -1°C wind chill-1
    °C wind chill
  • Moderate breeze of 25 kph from the North-West25
    kph wind from NW

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

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