Trondheim weather live forecast

Today's maximum temperature in Trondheim is expected to be 2°C. Select a day from the live weather forecast for Trondheim, Norway for more weather parameters.

5-day weather forecast updated at 04:00 on Tuesday 30th December 2025 GMT

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

Trondheim weather forecast by day

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

Trondheim weather for Wednesday 31st December 2025

Expect cloudy with some snow in Trondheim, Norway with a maximum temperature of 2°C and no hours of bright sunshine. There are 10-20 cm of snow expected with 99% chance of some snow and a light breeze of 11 kph from the south-west.

  • 2°C maximum temperature2
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Cloudy with some snow
    cloudy with some 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
  • 10-20 cm of snow expected<20
    cm of snow expected
  • -1°C wind chill-1
    °C wind chill
  • Light breeze of 11 kph from the South-West11
    kph wind from SW

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Trondheim weather for Thursday 1st January 2026

Expect cloudy with some snow in Trondheim, Norway with a maximum temperature of 0°C and no hours of bright sunshine. There are 5-10 cm of snow expected with 67% chance of some snow and a gentle breeze of 13 kph from the north-east.

  • 0°C maximum temperature0
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 67% chance of some snow67
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • -4°C wind chill-4
    °C wind chill
  • Gentle breeze of 13 kph from the North-East13
    kph wind from NE

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Trondheim weather for Friday 2nd January 2026

Expect overcast skies in Trondheim, Norway with a maximum temperature of -5°C and no hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 12 kph from the east.

  • -5°C maximum temperature-5
    °C maximum temperature
  • -14°C minimum temperature-14
    °C minimum temperature
  • Overcast skies
    overcast skies
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 cm of snow expected0
    cm of snow expected
  • -9°C wind chill-9
    °C wind chill
  • Light breeze of 12 kph from the East12
    kph wind from E

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Trondheim weather for Saturday 3rd January 2026

Expect fog in low lying areas in Trondheim, Norway with a maximum temperature of -14°C and 2 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the south.

  • -14°C maximum temperature-14
    °C maximum temperature
  • -20°C minimum temperature-20
    °C minimum temperature
  • Fog in low lying areas
    fog in low lying areas
  • 2 hours of bright sunshine2
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 cm of snow expected0
    cm of snow expected
  • -19°C wind chill-19
    °C wind chill
  • Light breeze of 7 kph from the South7
    kph wind from S

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Trondheim weather for Sunday 4th January 2026

Expect fog in low lying areas in Trondheim, Norway with a maximum temperature of -14°C and 1 hour of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the south-east.

  • -14°C maximum temperature-14
    °C maximum temperature
  • -20°C minimum temperature-20
    °C minimum temperature
  • Fog in low lying areas
    fog in low lying areas
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 cm of snow expected0
    cm of snow expected
  • -19°C wind chill-19
    °C wind chill
  • Light breeze of 7 kph from the South-East7
    kph wind from SE

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  • Find last minute deals or early bird discounts
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Metric (°C / mm)  |  Imperial (°F / inches)

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