Trieste weather live forecast

Today's maximum temperature in Trieste is expected to be 9°C. Select a day from the live weather forecast for Trieste, Italy for more weather parameters.

Monday
2nd Feb
9

5

6

1
Tuesday
3rd Feb
12

8

0

0
Wednesday
4th Feb
11

10

0

0
Thursday
5th Feb
11

9

3

0
Friday
6th Feb
12

9

0

1

5-day weather forecast updated at 04:01 on Monday 2nd February 2026 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 Monday 2nd February 2026

Expect scattered clouds in Trieste, Italy with a maximum temperature of 9°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

9
°C maximum temperature
5
°C minimum temperature
scattered clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
17
kph wind from E

Trieste weather for Tuesday 3rd February 2026

Expect cloudy with some rain in Trieste, Italy with a maximum temperature of 12°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 22 kph from the south-east.

12
°C maximum temperature
8
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
87
% chance of some rain
<20
mm of rainfall expected
12
°C wind chill
22
kph wind from SE

Trieste weather for Wednesday 4th February 2026

Expect cloudy with some rain in Trieste, Italy with a maximum temperature of 11°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a moderate breeze of 20 kph from the east.

11
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
97
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
20
kph wind from E

Trieste weather for Thursday 5th February 2026

Expect mostly cloudy with light rain in Trieste, Italy with a maximum temperature of 11°C and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 20 kph from the south.

11
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
0
UV index (None)
71
% chance of some rain
<5
mm of rainfall expected
11
°C wind chill
20
kph wind from S

Trieste weather for Friday 6th February 2026

Expect cloudy with some rain in Trieste, Italy with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a light breeze of 7 kph from the south-east.