Siena weather live forecast

Today's maximum temperature in Siena is expected to be 13°C. Select a day from the live weather forecast for Siena, Tuscany, Italy for more weather parameters.

Friday
6th Nov
13

10

0

2
Saturday
7th Nov
13

10

2

2
Sunday
8th Nov
14

9

8

2
Monday
9th Nov
15

9

4

2
Tuesday
10th Nov
15

13

0

1

5-day weather forecast updated at 04:01 on Thursday 5th November 2026 GMT

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

Siena weather forecast by day

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

Siena weather for Friday 6th November 2026

Expect mostly cloudy with light rain in Siena, Tuscany with a maximum temperature of 13°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 68% chance of some rain and little or no wind of 6 kph from the east.

13
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
68
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
6
kph wind from E

Siena weather for Saturday 7th November 2026

Expect mostly cloudy with light rain in Siena, Tuscany with a maximum temperature of 13°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and little or no wind of 6 kph from the north-east.

13
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
42
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
6
kph wind from NE

Siena weather for Sunday 8th November 2026

Expect scattered clouds in Siena, Tuscany with a maximum temperature of 14°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-east.

14
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from NE

Siena weather for Monday 9th November 2026

Expect broken clouds in Siena, Tuscany with a maximum temperature of 15°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
5
kph wind from SE

Siena weather for Tuesday 10th November 2026

Expect cloudy with some rain in Siena, Tuscany with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a light breeze of 7 kph from the east.