Trondheim weather live forecast

Today's maximum temperature in Trondheim is expected to be 15°C. Select a day from the live weather forecast for Trondheim, Norway for more weather parameters.

• Friday
  26th Jun
  15
  11
  
  0
  1
• Saturday
  27th Jun
  18
  12
  
  1
  2
• Sunday
  28th Jun
  21
  13
  
  4
  3
• Monday
  29th Jun
  16
  12
  
  1
  2
• Tuesday
  30th Jun
  15
  11
  
  6
  5

5-day weather forecast updated at 04:00 on Thursday 25th June 2026 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 Friday 26th June 2026

Expect mostly cloudy with light rain in Trondheim, Norway with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and little or no wind of 4 kph from the south-west.

• 15
  °C maximum temperature
• 11
  °C minimum temperature
• 
  mostly cloudy with light rain
• 0
  hours of sunshine
• 1
  UV index (Low)
• 86
  % chance of some rain
• <5
  mm of rainfall expected
• 0
  no heat & humidity
• 4
  kph wind from SW

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Trondheim weather for Saturday 27th June 2026

Expect mostly cloudy with light rain in Trondheim, Norway with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a light breeze of 7 kph from the north-east.

• 18
  °C maximum temperature
• 12
  °C minimum temperature
• 
  mostly cloudy with light rain
• 1
  hour of sunshine
• 2
  UV index (Low)
• 43
  % chance of some rain
• <2
  mm of rainfall expected
• 0
  no heat & humidity
• 7
  kph wind from NE

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Trondheim weather for Sunday 28th June 2026

Expect mostly cloudy with light rain in Trondheim, Norway with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and little or no wind of 5 kph from the north-east.

• 21
  °C maximum temperature
• 13
  °C minimum temperature
• 
  mostly cloudy with light rain
• 4
  hours of sunshine
• 3
  UV index (Moderate)
• 46
  % chance of some rain
• <2
  mm of rainfall expected
• 21
  °C wind chill
• 5
  kph wind from NE

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Trondheim weather for Monday 29th June 2026

Expect cloudy with some rain in Trondheim, Norway with a maximum temperature of 16°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a light breeze of 11 kph from the west.

• 16
  °C maximum temperature
• 12
  °C minimum temperature
• 
  cloudy with some rain
• 1
  hour of sunshine
• 2
  UV index (Low)
• 80
  % chance of some rain
• <20
  mm of rainfall expected
• 0
  no heat & humidity
• 11
  kph wind from W

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Trondheim weather for Tuesday 30th June 2026

Expect mostly cloudy with light rain in Trondheim, Norway with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a light breeze of 11 kph from the north-west.

• 15
  °C maximum temperature
• 11
  °C minimum temperature
• 
  mostly cloudy with light rain
• 6
  hours of sunshine
• 5
  UV index (Moderate)
• 65
  % chance of some rain
• <2
  mm of rainfall expected
• 0
  no heat & humidity
• 11
  kph wind from NW

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