eng
London
+13°
Washington D.C.
+7°
Beijing
+10°
Adelaide
+30°
Buenos Aires
+20°
home
all countries
United States
California
Accurate weather hourly today and now in St. Helena (Napa County)
now at 02:19 according to the forecast
+8°
clear
feels like +7°
UVI:
0
wind:
2 m/s
w
wind gust:
2 m/s
pressure:
755 mmHg
humidity:
80%
hourly
14 day forecast
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity
UVI
Saturday
12 April
03:00
<5%
w
2
m/s
2
m/s
755
80%
0
04:00
<5%
w
2
m/s
2
m/s
756
81%
0
05:00
<5%
w
1
m/s
1
m/s
756
82%
0
06:00
<5%
nw
2
m/s
2
m/s
756
82%
0
07:00
<5%
nw
1
m/s
1
m/s
756
80%
1
08:00
<5%
nw
0
m/s
1
m/s
756
67%
1
09:00
<5%
w
1
m/s
0
m/s
756
55%
2
10:00
<5%
sw
1
m/s
1
m/s
756
50%
4
11:00
<5%
sw
1
m/s
1
m/s
756
48%
4
12:00
<5%
sw
1
m/s
1
m/s
756
44%
5
13:00
<5%
sw
2
m/s
1
m/s
755
39%
6
14:00
<5%
sw
2
m/s
2
m/s
755
35%
6
15:00
<5%
s
2
m/s
2
m/s
754
33%
5
16:00
<5%
s
2
m/s
2
m/s
754
33%
4
17:00
<5%
s
2
m/s
2
m/s
754
36%
3
18:00
<5%
s
2
m/s
2
m/s
753
45%
2
19:00
<5%
s
2
m/s
1
m/s
754
61%
1
20:00
<5%
sw
1
m/s
1
m/s
754
71%
0
21:00
<5%
sw
0
m/s
0
m/s
755
73%
0
22:00
<5%
nw
0
m/s
1
m/s
755
73%
0
23:00
<5%
nw
1
m/s
1
m/s
755
72%
0
24:00
<5%
nw
1
m/s
1
m/s
755
79%
0
Sunday
13 April
01:00
<5%
nw
1
m/s
2
m/s
755
84%
0
02:00
<5%
nw
1
m/s
1
m/s
755
86%
0
03:00
<5%
nw
2
m/s
2
m/s
754
87%
0
04:00
<5%
n
2
m/s
2
m/s
755
81%
0
05:00
<5%
n
2
m/s
2
m/s
755
76%
0
06:00
<5%
n
1
m/s
1
m/s
755
69%
0
07:00
<5%
n
1
m/s
1
m/s
755
64%
1
08:00
<5%
n
1
m/s
2
m/s
755
61%
1
09:00
<5%
n
2
m/s
5
m/s
755
45%
2
10:00
<5%
n
2
m/s
5
m/s
755
32%
4
11:00
<5%
n
2
m/s
5
m/s
755
27%
5
12:00
<5%
n
3
m/s
5
m/s
755
25%
6
13:00
<5%
n
3
m/s
5
m/s
754
23%
6
14:00
<5%
n
3
m/s
4
m/s
754
20%
6
15:00
<5%
n
2
m/s
3
m/s
754
18%
5
16:00
<5%
n
1
m/s
3
m/s
753
18%
4
17:00
<5%
w
1
m/s
3
m/s
753
21%
3
18:00
<5%
sw
2
m/s
2
m/s
753
37%
2
19:00
<5%
sw
2
m/s
2
m/s
754
53%
1
20:00
<5%
w
2
m/s
2
m/s
754
62%
0
21:00
<5%
nw
2
m/s
2
m/s
754
60%
0
22:00
<5%
nw
2
m/s
2
m/s
754
59%
0
23:00
<5%
nw
2
m/s
2
m/s
754
57%
0
24:00
<5%
nw
2
m/s
1
m/s
754
59%
0
Monday
14 April
01:00
<5%
nw
1
m/s
1
m/s
754
62%
0
02:00
<5%
nw
1
m/s
1
m/s
754
64%
0
03:00
<5%
n
1
m/s
1
m/s
754
64%
0
04:00
<5%
n
1
m/s
1
m/s
754
64%
0
05:00
<5%
n
2
m/s
1
m/s
754
64%
0
06:00
<5%
ne
1
m/s
2
m/s
754
60%
0
07:00
<5%
ne
1
m/s
2
m/s
754
56%
1
08:00
<5%
ne
1
m/s
2
m/s
754
53%
1
09:00
<5%
e
1
m/s
2
m/s
754
45%
3
10:00
<5%
e
1
m/s
2
m/s
754
37%
4
11:00
<5%
e
1
m/s
2
m/s
754
29%
5
12:00
<5%
sw
1
m/s
2
m/s
754
27%
6
13:00
<5%
sw
1
m/s
2
m/s
754
25%
6
14:00
<5%
sw
0
m/s
2
m/s
754
24%
6
15:00
<5%
sw
1
m/s
2
m/s
753
26%
5
16:00
<5%
sw
1
m/s
2
m/s
753
28%
4
17:00
<5%
sw
2
m/s
2
m/s
752
30%
3
18:00
<5%
sw
2
m/s
1
m/s
753
47%
2
19:00
<5%
sw
2
m/s
1
m/s
753
63%
1
20:00
<5%
sw
2
m/s
1
m/s
753
80%
0
21:00
<5%
w
1
m/s
1
m/s
753
77%
0
22:00
<5%
w
1
m/s
1
m/s
754
75%
0
23:00
<5%
w
1
m/s
1
m/s
754
72%
0
24:00
<5%
nw
1
m/s
1
m/s
754
74%
0
Tuesday
15 April
01:00
<5%
nw
1
m/s
1
m/s
753
75%
0
02:00
<5%
nw
1
m/s
1
m/s
753
77%
0
13 h 07 m
06:37
06:37
19:43
19:43
13 h 09 m
06:35
06:35
19:44
19:44
13 h 12 m
06:34
06:34
19:45
19:45
+8°
+7°
+9°
+7°
+8°
+7°
+9°
+7°
+9°
+7°
+12°
+11°
+15°
+14°
+18°
+17°
+20°
+19°
+22°
+21°
+23°
+22°
+24°
+23°
+25°
+24°
+25°
+24°
+25°
+24°
+23°
+23°
+20°
+20°
+16°
+16°
+15°
+16°
+15°
+15°
+14°
+14°
+14°
+13°
+13°
+13°
+13°
+13°
+12°
+11°
+11°
+10°
+11°
+9°
+11°
+9°
+11°
+10°
+14°
+14°
+19°
+18°
+22°
+20°
+24°
+22°
+25°
+23°
+27°
+25°
+28°
+26°
+29°
+27°
+29°
+28°
+28°
+27°
+26°
+26°
+22°
+22°
+18°
+17°
+18°
+17°
+17°
+16°
+17°
+16°
+16°
+15°
+15°
+15°
+15°
+14°
+14°
+13°
+13°
+12°
+12°
+11°
+13°
+12°
+14°
+13°
+15°
+14°
+18°
+18°
+21°
+21°
+24°
+24°
+26°
+25°
+27°
+27°
+29°
+29°
+28°
+28°
+28°
+27°
+27°
+26°
+24°
+23°
+20°
+20°
+17°
+17°
+16°
+17°
+16°
+16°
+15°
+15°
+15°
+15°
+15°
+15°
+15°
+14°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure
browsing
history
St. Helena
more
+8
clear
feels like +7°
morning
+15°
day
+25°
evening
+15°
browsing
history
St. Helena
more
+8
clear
feels like +7°
morning
+15°
day
+25°
evening
+15°