Tromso weather live forecast

Today's maximum temperature in Tromso is expected to be 12°C. Select a day from the live weather forecast for Tromso, Norway for more weather parameters.

  • Monday
    18th Aug
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Tuesday
    19th Aug
    Cloudy with some rain (5-10 mm of rainfall expected)
  • Wednesday
    20th Aug
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Thursday
    21st Aug
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Friday
    22nd Aug
    Mostly cloudy with rain (20-30 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Monday 18th August 2025 GMT

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

Tromso weather forecast by day

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

Tromso weather for Monday 18th August 2025

Expect cloudy with some rain in Tromso, Norway with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 23 kph from the south-west.

  • 12°C maximum temperature12
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 12°C wind chill12
    °C wind chill
  • Moderate breeze of 23 kph from the South-West23
    kph wind from SW

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Tromso weather for Tuesday 19th August 2025

Expect cloudy with some rain in Tromso, Norway with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 16 kph from the north.

  • 9°C maximum temperature9
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Gentle breeze of 16 kph from the North16
    kph wind from N

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Tromso weather for Wednesday 20th August 2025

Expect cloudy with some rain in Tromso, Norway with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 16 kph from the north-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Gentle breeze of 16 kph from the North-West16
    kph wind from NW

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Tromso weather for Thursday 21st August 2025

Expect mostly cloudy with rain in Tromso, Norway with a maximum temperature of 9°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a light breeze of 9 kph from the north.

  • 9°C maximum temperature9
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 68% chance of some rain68
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Light breeze of 9 kph from the North9
    kph wind from N

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Tromso weather for Friday 22nd August 2025

Expect mostly cloudy with rain in Tromso, Norway with a maximum temperature of 8°C and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a light breeze of 11 kph from the south-west.

  • 8°C maximum temperature8
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 89% chance of some rain89
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Light breeze of 11 kph from the South-West11
    kph wind from SW

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

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