Siena Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
59
62
65
68
71
74
77
80
83
86
89
Aug 18 – Aug 24
0.09
Lo:64
Tue, 19
Hi:90
5
0.08
Lo:66
Wed, 20
Hi:88
14
0.62
Lo:65
Thu, 21
Hi:80
6
0.25
Lo:63
Fri, 22
Hi:79
5
0.03
Lo:60
Sat, 23
Hi:82
4
Lo:60
Sun, 24
Hi:81
8
Aug 25 – Aug 31
0.32
Lo:63
Mon, 25
Hi:79
7
0.31
Lo:65
Tue, 26
Hi:82
11
Lo:61
Wed, 27
Hi:86
9
Lo:60
Thu, 28
Hi:88
12
Lo:63
Fri, 29
Hi:89
7
Lo:64
Sat, 30
Hi:89
8
Lo:64
Sun, 31
Hi:87
6
Sep 1 – Sep 7
Lo:63
Mon, 1
Hi:89
10
Lo:62
Tue, 2
Hi:88
9
Tue, Aug 19
90 / 64 °F
Isolated tstorms late. Afternoon clouds.
Feels Like: 87 °F
Humidity: 40%
Precipitation: Rain: 0.09 Snow: 0
Precipitation Chance: 58%
SSW
Wind: 5 mph
2 Week Extended Forecast in Siena, Italy
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Tue Aug 19 |  | 90 / 64 °F | Isolated tstorms late. Afternoon clouds. | 87 °F | 5 mph | ↑ | 40% | 58% | 0.09" | 3 (Moderate) | 6:24 am | 8:11 pm |
| Wed Aug 20 | | 88 / 66 °F | Isolated tstorms. Overcast. | 87 °F | 14 mph | ↑ | 41% | 38% | 0.08" | 3 (Moderate) | 6:25 am | 8:09 pm |
| Thu Aug 21 |  | 80 / 65 °F | Thunderstorms. Breaks of sun late. | 81 °F | 6 mph | ↑ | 59% | 81% | 0.62" | 3 (Moderate) | 6:26 am | 8:08 pm |
| Fri Aug 22 | | 79 / 63 °F | Isolated tstorms. Breaks of sun late. | 79 °F | 5 mph | ↑ | 55% | 55% | 0.25" | 3 (Moderate) | 6:27 am | 8:06 pm |
| Sat Aug 23 | | 82 / 60 °F | Isolated tstorms late. Mostly cloudy. | 81 °F | 4 mph | ↑ | 45% | 38% | 0.03" | 3 (Moderate) | 6:28 am | 8:04 pm |
| Sun Aug 24 |  | 81 / 60 °F | Afternoon clouds. | 81 °F | 8 mph | ↑ | 52% | 6% | 0.00" | 3 (Moderate) | 6:30 am | 8:03 pm |
| Mon Aug 25 | | 79 / 63 °F | Tstorms late. Overcast. | 79 °F | 7 mph | ↑ | 65% | 64% | 0.32" | 3 (Moderate) | 6:31 am | 8:01 pm |
| Tue Aug 26 | | 82 / 65 °F | Thunderstorms. Morning clouds. | 81 °F | 11 mph | ↑ | 44% | 63% | 0.31" | 3 (Moderate) | 6:32 am | 7:59 pm |
| Wed Aug 27 |  | 86 / 61 °F | Sunny. | 86 °F | 9 mph | ↑ | 42% | 6% | 0.00" | 3 (Moderate) | 6:33 am | 7:58 pm |
| Thu Aug 28 | | 88 / 60 °F | Sunny. | 86 °F | 12 mph | ↑ | 32% | 6% | 0.00" | 5 (Moderate) | 6:34 am | 7:56 pm |
| Fri Aug 29 |  | 89 / 63 °F | Broken clouds. | 89 °F | 7 mph | ↑ | 41% | 6% | 0.00" | 3 (Moderate) | 6:35 am | 7:54 pm |
| Sat Aug 30 | | 89 / 64 °F | Mostly cloudy. | 88 °F | 8 mph | ↑ | 37% | 6% | 0.00" | 0 (Low) | 6:36 am | 7:53 pm |
| Sun Aug 31 | | 87 / 64 °F | Sunny. | 84 °F | 6 mph | ↑ | 23% | 3% | 0.00" | 5 (Moderate) | 6:37 am | 7:51 pm |
| Mon Sep 1 | | 89 / 63 °F | Sunny. | 86 °F | 10 mph | ↑ | 28% | 5% | 0.00" | 3 (Moderate) | 6:38 am | 7:49 pm |
| Tue Sep 2 | | 88 / 62 °F | Sunny. | 89 °F | 9 mph | ↑ | 43% | 4% | 0.00" | 5 (Moderate) | 6:39 am | 7:47 pm |
| * Updated Tuesday, August 19, 2025 5:24:04 am Siena time - Weather by CustomWeather, © 2025 | ||||||||||||