New Brunswick weather live forecast

Today's maximum temperature in New Brunswick is expected to be 10°C. Select a day from the live weather forecast for New Brunswick (Fredericton), Canada for more weather parameters.

5-day weather forecast updated at 04:00 on Monday 30th 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.

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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 Monday 30th March 2026

Expect mostly cloudy with light rain in New Brunswick with a maximum temperature of 10°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 21 kph from the south.

  • 10°C maximum temperature10
    °C maximum temperature
  • -1°C minimum temperature-1
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 30% chance of some rain30
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Moderate breeze of 21 kph from the South21
    kph wind from S

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New Brunswick weather for Tuesday 31st March 2026

Expect cloudy with sleet or snow in New Brunswick with a maximum temperature of 5°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 92% chance of some sleet or snow and a gentle breeze of 15 kph from the east.

  • 5°C maximum temperature5
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 92% chance of some sleet or snow92
    % chance of some sleet or snow
  • 2-5 mm of sleet/snow expected<5
    mm of sleet/snow expected
  • 1°C wind chill1
    °C wind chill
  • Gentle breeze of 15 kph from the East15
    kph wind from E

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New Brunswick weather for Wednesday 1st April 2026

Expect cloudy with sleet or snow in New Brunswick with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 78% chance of some sleet or snow and a gentle breeze of 16 kph from the north-east.

  • 3°C maximum temperature3
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 78% chance of some sleet or snow78
    % 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
  • Gentle breeze of 16 kph from the North-East16
    kph wind from NE

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New Brunswick weather for Thursday 2nd April 2026

Expect overcast with light snow in New Brunswick with a maximum temperature of 1°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 39% chance of some snow and a light breeze of 11 kph from the north-east.

  • 1°C maximum temperature1
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Overcast with light snow
    overcast with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 39% chance of some snow39
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -2°C wind chill-2
    °C wind chill
  • Light breeze of 11 kph from the North-East11
    kph wind from NE

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New Brunswick weather for Friday 3rd April 2026

Expect cloudy with some snow in New Brunswick with a maximum temperature of 0°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 cm of snow expected with 98% chance of some snow and a gentle breeze of 15 kph from the east.

  • 0°C maximum temperature0
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 98% chance of some snow98
    % chance of some snow
  • 20-30 cm of snow expected<30
    cm of snow expected
  • -4°C wind chill-4
    °C wind chill
  • Gentle breeze of 15 kph from the East15
    kph wind from E

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

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