Weather Forecast for Siena
Toscana, Italy
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Current Weather - Siena: 4°C
Current Weather - Siena: 4°C
Toscana, Italy
Partly Cloudy
Feels like 3°C
Wind
7 km/h NE
Humidity
69%
Pressure
1017 mb
UV Index
0
Visibility
10 km
Sunny
Tuesday, March 17, 2026
High
15°C
Low
4°C
Rain Chance
0%
Hourly Forecast
4°C
Day Statistics
Maximum Wind
24 km/h
Humidity
67%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
06:23 PM
Moonrise
05:39 AM
Moonset
04:45 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
Air Quality
PM2.5
10.7
μg/m³
PM10
13.4
μg/m³
NO₂
4.1
μg/m³
O₃
77.8
μg/m³
SO₂
1.3
μg/m³
CO
173.3
μg/m³
Patchy rain nearby
Wednesday, March 18, 2026
High
9°C
Low
4°C
Rain Chance
81%
Hourly Forecast
5°C
6°C
6°C
6°C
5°C
5°C
4°C
4°C
7°C
8°C
9°C
7°C
7°C
7°C
7°C
7°C
7°C
7°C
7°C
7°C
8°C
8°C
7°C
8°C
Day Statistics
Maximum Wind
24 km/h
Humidity
72%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
06:21 AM
Sunset
06:24 PM
Moonrise
06:00 AM
Moonset
05:58 PM
Moon Phase
Waning Crescent
Moon Illumination
1%
Air Quality
PM2.5
9.2
μg/m³
PM10
12.5
μg/m³
NO₂
3.2
μg/m³
O₃
75.1
μg/m³
SO₂
1.6
μg/m³
CO
173.6
μg/m³
Sunny
Thursday, March 19, 2026
High
12°C
Low
4°C
Rain Chance
0%
Hourly Forecast
8°C
6°C
5°C
4°C
5°C
5°C
5°C
5°C
8°C
10°C
10°C
12°C
12°C
12°C
12°C
12°C
12°C
11°C
9°C
7°C
6°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
30 km/h
Humidity
68%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:20 AM
Sunset
06:25 PM
Moonrise
06:20 AM
Moonset
07:13 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
11.7
μg/m³
PM10
17.2
μg/m³
NO₂
3.8
μg/m³
O₃
71.7
μg/m³
SO₂
1.6
μg/m³
CO
173.9
μg/m³
Sunny
Friday, March 20, 2026
High
13°C
Low
2°C
Rain Chance
0%
Hourly Forecast
4°C
3°C
3°C
3°C
3°C
3°C
2°C
3°C
7°C
9°C
11°C
12°C
13°C
13°C
13°C
13°C
12°C
11°C
9°C
6°C
5°C
4°C
4°C
3°C
Day Statistics
Maximum Wind
26 km/h
Humidity
67%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:18 AM
Sunset
06:27 PM
Moonrise
06:41 AM
Moonset
08:29 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
Air Quality
PM2.5
12.9
μg/m³
PM10
14.8
μg/m³
NO₂
6.6
μg/m³
O₃
81.1
μg/m³
SO₂
2.6
μg/m³
CO
197.7
μg/m³
Sunny
Saturday, March 21, 2026
High
14°C
Low
1°C
Rain Chance
0%
Hourly Forecast
3°C
2°C
2°C
2°C
2°C
1°C
1°C
2°C
6°C
9°C
11°C
12°C
13°C
14°C
14°C
14°C
14°C
13°C
10°C
8°C
8°C
7°C
6°C
6°C
Day Statistics
Maximum Wind
13 km/h
Humidity
67%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:16 AM
Sunset
06:28 PM
Moonrise
07:06 AM
Moonset
09:49 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
Air Quality
PM2.5
20
μg/m³
PM10
21.1
μg/m³
NO₂
8.8
μg/m³
O₃
71.8
μg/m³
SO₂
3.2
μg/m³
CO
251.4
μg/m³
Patchy rain nearby
Sunday, March 22, 2026
High
14°C
Low
4°C
Rain Chance
87%
Hourly Forecast
5°C
5°C
5°C
4°C
4°C
4°C
4°C
5°C
7°C
9°C
11°C
13°C
14°C
14°C
13°C
12°C
11°C
11°C
10°C
9°C
9°C
8°C
8°C
8°C
Day Statistics
Maximum Wind
9 km/h
Humidity
74%
Precipitation
1 mm
UV Index
1
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
06:29 PM
Moonrise
07:35 AM
Moonset
11:10 PM
Moon Phase
Waxing Crescent
Moon Illumination
11%
Patchy rain nearby
Monday, March 23, 2026
High
14°C
Low
6°C
Rain Chance
87%
Hourly Forecast
8°C
8°C
8°C
8°C
8°C
7°C
7°C
7°C
8°C
10°C
12°C
12°C
13°C
14°C
13°C
13°C
12°C
11°C
10°C
8°C
8°C
7°C
6°C
5°C
Day Statistics
Maximum Wind
10 km/h
Humidity
79%
Precipitation
1 mm
UV Index
2
Visibility
9 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
06:30 PM
Moonrise
08:11 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
20%
Weather Alerts
Orange Wind Warning for Italy - Toscana
Severe weather expected (DISCLAIMER: "Information provided on METEOALARM for Italy regard only the intensity and recurrence of the phenomena, further details can be found at www.meteoam.it. METEOALARM information do not provide the assessment of impact on the territory and they do not represent the Official Alerts messages that are issued by the National Civil Protection Service https://www.protezionecivile.gov.it")
BE PREPARED. Take precautions and keep up to date with the latest weather forecast. Expect some disruption to daily routines and BE PREPARED for disruption to outdoor activities.
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