Long range weather outlook for Siena includes 14 day forecast summary:
The next 14 day outlook for Siena shows the average daytime maximum temperature will be around 21°C, with a high for the two weeks of 26°C expected on the afternoon of Tuesday 30th.
The average minimum temperature will be 10°C, dipping to its lowest on the morning of Thursday 25th at 6°C.
The next 14 days will
have some days seeing a little precipitation and some days with rain.
The indicators are that Wednesday 1st will have the most precipitation with an accumulation of around 10.0mm.
On the whole winds are likely to be light.
Thu 25 Apr | 13:00 |
ESE
|
4 / 4 mph
|
60 / 58°F
| 48% |
1007 mb
|
31%
|
0.0 In
|
|
| 16:00 |
S
|
5 / 6 mph
|
59 / 57°F
| 55% |
1007 mb
|
29%
|
0.0 In
|
|
| 19:00 |
WSW
|
4 / 7 mph
|
52 / 49°F
| 81% |
1008 mb
|
39%
|
0.0 In
|
|
| 22:00 |
W
|
0 / 1 mph
|
46 / 46°F
| 91% |
1010 mb
|
40%
|
0.0 In
|
|
Fri 26 Apr | 01:00 |
NE
|
2 / 3 mph
|
45 / 45°F
| 93% |
1011 mb
|
67%
|
0.0 In
|
|
| 04:00 |
E
|
3 / 5 mph
|
45 / 44°F
| 94% |
1011 mb
|
63%
|
0.0 In
|
|
| 07:00 |
E
|
3 / 4 mph
|
46 / 45°F
| 90% |
1012 mb
|
100%
|
0.0 In
|
|
| 10:00 |
ESE
|
5 / 6 mph
|
55 / 52°F
| 71% |
1012 mb
|
67%
|
0.0 In
|
|
| 13:00 |
S
|
6 / 7 mph
|
61 / 60°F
| 56% |
1011 mb
|
91%
|
0.0 In
|
|
| 16:00 |
SW
|
9 / 12 mph
|
59 / 56°F
| 65% |
1011 mb
|
62%
|
0.0 In
|
|
| 19:00 |
SW
|
4 / 7 mph
|
53 / 50°F
| 83% |
1012 mb
|
38%
|
0.0 In
|
|
| 22:00 |
SSE
|
3 / 6 mph
|
48 / 48°F
| 92% |
1014 mb
|
33%
|
0.0 In
|
|
Sat 27 Apr | 01:00 |
E
|
3 / 6 mph
|
49 / 48°F
| 91% |
1014 mb
|
100%
|
0.0 In
|
|
| 04:00 |
ESE
|
3 / 5 mph
|
49 / 48°F
| 93% |
1014 mb
|
100%
|
0.0 In
|
|
| 07:00 |
E
|
4 / 6 mph
|
50 / 49°F
| 92% |
1015 mb
|
100%
|
0.0 In
|
|
| 10:00 |
ESE
|
5 / 6 mph
|
59 / 57°F
| 75% |
1016 mb
|
68%
|
0.0 In
|
|
| 13:00 |
S
|
7 / 8 mph
|
66 / 63°F
| 57% |
1015 mb
|
59%
|
0.0 In
|
|
| 16:00 |
S
|
8 / 10 mph
|
66 / 64°F
| 57% |
1015 mb
|
32%
|
0.0 In
|
|
| 19:00 |
SW
|
4 / 8 mph
|
58 / 56°F
| 75% |
1016 mb
|
15%
|
0.0 In
|
|
| 22:00 |
SE
|
2 / 4 mph
|
53 / 54°F
| 84% |
1018 mb
|
8%
|
0.0 In
|
|
Sun 28 Apr | 01:00 |
E
|
4 / 8 mph
|
50 / 49°F
| 85% |
1018 mb
|
9%
|
0.0 In
|
|
| 04:00 |
ENE
|
3 / 6 mph
|
49 / 48°F
| 88% |
1018 mb
|
9%
|
0.0 In
|
|
| 07:00 |
ENE
|
2 / 4 mph
|
53 / 52°F
| 77% |
1019 mb
|
12%
|
0.0 In
|
|
| 10:00 |
E
|
4 / 4 mph
|
65 / 63°F
| 55% |
1019 mb
|
11%
|
0.0 In
|
|
| 13:00 |
ESE
|
5 / 6 mph
|
72 / 70°F
| 44% |
1018 mb
|
3%
|
0.0 In
|
|
| 16:00 |
ESE
|
3 / 4 mph
|
74 / 76°F
| 44% |
1017 mb
|
13%
|
0.0 In
|
|
| 19:00 |
SW
|
3 / 6 mph
|
65 / 63°F
| 67% |
1017 mb
|
10%
|
0.0 In
|
|
| 22:00 |
N
|
2 / 4 mph
|
58 / 60°F
| 79% |
1019 mb
|
5%
|
0.0 In
|
|
Mon 29 Apr | 01:00 |
NE
|
2 / 5 mph
|
54 / 55°F
| 86% |
1019 mb
|
1%
|
0.0 In
|
|
| 04:00 |
NE
|
3 / 6 mph
|
52 / 52°F
| 90% |
1019 mb
|
6%
|
0.0 In
|
|
| 07:00 |
ENE
|
3 / 5 mph
|
58 / 57°F
| 83% |
1019 mb
|
9%
|
0.0 In
|
|
| 10:00 |
E
|
6 / 6 mph
|
70 / 68°F
| 56% |
1018 mb
|
8%
|
0.0 In
|
|
| 13:00 |
ESE
|
5 / 6 mph
|
77 / 76°F
| 44% |
1018 mb
|
8%
|
0.0 In
|
|
| 16:00 |
E
|
6 / 7 mph
|
77 / 77°F
| 44% |
1016 mb
|
12%
|
0.0 In
|
|
| 19:00 |
ESE
|
3 / 6 mph
|
68 / 65°F
| 73% |
1016 mb
|
13%
|
0.0 In
|
|
| 22:00 |
ESE
|
2 / 4 mph
|
60 / 60°F
| 84% |
1018 mb
|
9%
|
0.0 In
|
|
Tue 30 Apr | 01:00 |
ENE
|
3 / 5 mph
|
57 / 58°F
| 89% |
1018 mb
|
9%
|
0.0 In
|
|
| 04:00 |
ENE
|
3 / 6 mph
|
55 / 55°F
| 91% |
1017 mb
|
10%
|
0.0 In
|
|
| 07:00 |
E
|
3 / 5 mph
|
59 / 58°F
| 79% |
1016 mb
|
4%
|
0.0 In
|
|
| 10:00 |
E
|
4 / 4 mph
|
71 / 69°F
| 58% |
1015 mb
|
4%
|
0.0 In
|
|
| 13:00 |
ESE
|
5 / 6 mph
|
78 / 77°F
| 48% |
1013 mb
|
18%
|
0.0 In
|
|
| 16:00 |
SW
|
6 / 9 mph
|
73 / 69°F
| 66% |
1011 mb
|
24%
|
0.0 In
|
|
| 19:00 |
ENE
|
1 / 2 mph
|
63 / 60°F
| 88% |
1011 mb
|
35%
|
0.1 In
|
|
| 22:00 |
ENE
|
3 / 5 mph
|
57 / 58°F
| 93% |
1011 mb
|
23%
|
0.1 In
|
|
Wed 01 May | 01:00 |
ENE
|
3 / 6 mph
|
56 / 56°F
| 95% |
1010 mb
|
100%
|
0.1 In
|
|
| 04:00 |
E
|
2 / 3 mph
|
55 / 55°F
| 97% |
1010 mb
|
86%
|
0.0 In
|
|
| 07:00 |
NNW
|
5 / 7 mph
|
56 / 55°F
| 95% |
1009 mb
|
90%
|
0.1 In
|
|
| 10:00 |
NW
|
2 / 3 mph
|
63 / 60°F
| 78% |
1010 mb
|
69%
|
0.0 In
|
|
| 13:00 |
ESE
|
4 / 6 mph
|
70 / 67°F
| 61% |
1009 mb
|
65%
|
0.0 In
|
|
| 16:00 |
SSW
|
5 / 8 mph
|
59 / 58°F
| 91% |
1010 mb
|
86%
|
0.1 In
|
|
| 19:00 |
ESE
|
3 / 5 mph
|
57 / 56°F
| 96% |
1012 mb
|
86%
|
0.1 In
|
|
| 22:00 |
ESE
|
1 / 2 mph
|
54 / 54°F
| 95% |
1013 mb
|
64%
|
0.0 In
|
|
Thu 02 May | 01:00 |
E
|
4 / 8 mph
|
60 / 60°F
| 94% |
1009 mb
|
94%
|
0.0 In
|
|
| 07:00 |
ESE
|
6 / 12 mph
|
60 / 60°F
| 91% |
1006 mb
|
36%
|
0.0 In
|
|
| 13:00 |
SSW
|
14 / 29 mph
|
62 / 62°F
| 70% |
1012 mb
|
38%
|
0.0 In
|
|
| 19:00 |
W
|
8 / 17 mph
|
54 / 52°F
| 70% |
1009 mb
|
3%
|
0.0 In
|
|
Fri 03 May | 01:00 |
SE
|
4 / 9 mph
|
56 / 56°F
| 92% |
1008 mb
|
25%
|
0.0 In
|
|
| 07:00 |
SSW
|
9 / 18 mph
|
51 / 48°F
| 89% |
1011 mb
|
72%
|
0.0 In
|
|
| 13:00 |
SSW
|
3 / 6 mph
|
60 / 60°F
| 68% |
1011 mb
|
64%
|
0.0 In
|
|
| 19:00 |
ENE
|
2 / 5 mph
|
72 / 76°F
| 75% |
1011 mb
|
14%
|
0.0 In
|
|
Sat 04 May | 01:00 |
SE
|
5 / 11 mph
|
54 / 53°F
| 93% |
1006 mb
|
45%
|
0.0 In
|
|
| 07:00 |
ESE
|
3 / 6 mph
|
59 / 60°F
| 77% |
1013 mb
|
99%
|
0.0 In
|
|
| 13:00 |
NNE
|
4 / 7 mph
|
56 / 56°F
| 94% |
1004 mb
|
83%
|
0.1 In
|
|
| 19:00 |
SE
|
3 / 6 mph
|
69 / 69°F
| 73% |
1009 mb
|
12%
|
0.0 In
|
|
Sun 05 May | 01:00 |
NW
|
4 / 10 mph
|
53 / 52°F
| 99% |
1004 mb
|
100%
|
0.2 In
|
|
| 07:00 |
SE
|
3 / 6 mph
|
64 / 64°F
| 77% |
1008 mb
|
24%
|
0.0 In
|
|
| 13:00 |
SW
|
4 / 8 mph
|
56 / 56°F
| 93% |
1007 mb
|
100%
|
0.2 In
|
|
| 19:00 |
W
|
5 / 10 mph
|
58 / 58°F
| 90% |
1007 mb
|
57%
|
0.1 In
|
|
Mon 06 May | 01:00 |
SSW
|
2 / 4 mph
|
54 / 56°F
| 97% |
1010 mb
|
100%
|
0.0 In
|
|
| 07:00 |
ESE
|
2 / 4 mph
|
57 / 59°F
| 89% |
1009 mb
|
55%
|
0.0 In
|
|
| 13:00 |
WSW
|
1 / 2 mph
|
61 / 61°F
| 83% |
1011 mb
|
67%
|
0.0 In
|
|
| 19:00 |
NW
|
3 / 7 mph
|
55 / 56°F
| 94% |
1011 mb
|
100%
|
0.3 In
|
|
Tue 07 May | 01:00 |
SSE
|
0 / 1 mph
|
54 / 54°F
| 96% |
1010 mb
|
95%
|
0.0 In
|
|
| 07:00 |
SW
|
1 / 3 mph
|
56 / 56°F
| 89% |
1012 mb
|
82%
|
0.0 In
|
|
| 13:00 |
SSW
|
5 / 11 mph
|
63 / 63°F
| 71% |
1008 mb
|
50%
|
0.0 In
|
|
| 19:00 |
W
|
2 / 4 mph
|
60 / 60°F
| 83% |
1010 mb
|
31%
|
0.2 In
|
|
Wed 08 May | 01:00 |
WSW
|
1 / 1 mph
|
55 / 55°F
| 95% |
1008 mb
|
82%
|
0.1 In
|
|
| 07:00 |
E
|
2 / 4 mph
|
55 / 56°F
| 92% |
1011 mb
|
100%
|
0.0 In
|
|
| 13:00 |
SW
|
13 / 28 mph
|
66 / 66°F
| 55% |
1006 mb
|
50%
|
0.0 In
|
|
| 19:00 |
WNW
|
6 / 12 mph
|
57 / 56°F
| 85% |
1010 mb
|
7%
|
0.2 In
|
|
Thu 09 May | 01:00 |
SSE
|
4 / 8 mph
|
52 / 52°F
| 96% |
1008 mb
|
34%
|
0.0 In
|
|
| 07:00 |
ENE
|
2 / 4 mph
|
55 / 56°F
| 88% |
1011 mb
|
32%
|
0.0 In
|
|
| 13:00 |
WNW
|
10 / 20 mph
|
65 / 65°F
| 52% |
1009 mb
|
45%
|
0.1 In
|
|
| 19:00 |
NW
|
9 / 18 mph
|
48 / 44°F
| 94% |
1011 mb
|
100%
|
0.3 In
|
|
Fri 10 May | 01:00 |
N
|
4 / 8 mph
|
51 / 51°F
| 96% |
1016 mb
|
22%
|
0.0 In
|
|
| 07:00 |
WNW
|
1 / 3 mph
|
51 / 51°F
| 90% |
1009 mb
|
89%
|
0.1 In
|
|
| 13:00 |
NE
|
10 / 21 mph
|
64 / 64°F
| 44% |
1019 mb
|
0%
|
0.0 In
|
|
| 19:00 |
WNW
|
7 / 16 mph
|
53 / 50°F
| 87% |
1009 mb
|
55%
|
0.2 In
|
|
Other Locations Near to Siena