Trieste weather live forecast

Today's maximum temperature in Trieste is expected to be 55°F. Select a day from the live weather forecast for Trieste, Italy for more weather parameters.

5-day weather forecast updated at 04:01 on Thursday 20th November 2025 GMT

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

Trieste weather forecast by day

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

Trieste weather for Thursday 20th November 2025

Expect mostly cloudy with rain in Trieste, Italy with a maximum temperature of 55°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a moderate breeze of 13 mph from the east.

  • 55°F maximum temperature55
    °F maximum temperature
  • 46°F minimum temperature46
    °F minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 86% chance of some rain86
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 55°F wind chill55
    °F wind chill
  • Moderate breeze of 13 mph from the East13
    mph wind from E

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Trieste weather for Friday 21st November 2025

Expect overcast skies in Trieste, Italy with a maximum temperature of 48°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the east.

  • 48°F maximum temperature48
    °F maximum temperature
  • 45°F minimum temperature45
    °F minimum temperature
  • Overcast skies
    overcast skies
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 41°F wind chill41
    °F wind chill
  • Fresh breeze of 19 mph from the East19
    mph wind from E

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Trieste weather for Saturday 22nd November 2025

Expect overcast skies in Trieste, Italy with a maximum temperature of 45°F and no hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the north-east.

  • 45°F maximum temperature45
    °F maximum temperature
  • 41°F minimum temperature41
    °F minimum temperature
  • Overcast skies
    overcast skies
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 36°F wind chill36
    °F wind chill
  • Fresh breeze of 19 mph from the North-East19
    mph wind from NE

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Trieste weather for Sunday 23rd November 2025

Expect mostly cloudy with light rain in Trieste, Italy with a maximum temperature of 46°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 8 mph from the north-east.

  • 46°F maximum temperature46
    °F maximum temperature
  • 37°F minimum temperature37
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 56% chance of some rain56
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 41°F wind chill41
    °F wind chill
  • Gentle breeze of 8 mph from the North-East8
    mph wind from NE

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Trieste weather for Monday 24th November 2025

Expect cloudy with some rain in Trieste, Italy with a maximum temperature of 48°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 91% chance of some rain and a light breeze of 5 mph from the south-east.

  • 48°F maximum temperature48
    °F maximum temperature
  • 45°F minimum temperature45
    °F 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)
  • 91% chance of some rain91
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 46°F wind chill46
    °F wind chill
  • Light breeze of 5 mph from the South-East5
    mph wind from SE

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  • Book online with TUI Black Friday discount code
  • Sign up to myTUI. Discount varies by spend. T&Cs apply
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