Simi Valley (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius;
Sunny.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Simi Valley
Today (1 November 2026)
| Time |
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
12°
|
12°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
11°
|
| Wind direction and speed |
W
10
|
W
7
|
W
3
|
NE
2
|
NE
3
|
NE
3
|
NE
3
|
NE
3
|
| Wind gust (mph) |
19
|
12
|
7
|
5
|
5
|
6
|
7
|
8
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
45%
|
55%
|
67%
|
75%
|
75%
|
75%
|
75%
|
75%
|
| UV | - | - | - | - | - | - | - | - |
Monday (2 November 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
11°
|
14°
|
17°
|
18°
|
20°
|
21°
|
21°
|
21°
|
20°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
9°
|
8°
|
8°
|
7°
|
8°
|
10°
|
13°
|
16°
|
18°
|
19°
|
20°
|
20°
|
20°
|
19°
|
17°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
| Wind direction and speed (mph) |
NNE
3
|
NE
3
|
NE
3
|
NE
3
|
NE
3
|
NE
3
|
NE
4
|
NE
3
|
NE
3
|
NE
3
|
ENE
3
|
E
2
|
ESE
2
|
SSE
2
|
SSW
3
|
SW
5
|
SW
6
|
WSW
6
|
W
5
|
W
4
|
W
3
|
W
2
|
NW
2
|
N
2
|
| Wind gust (mph) |
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
7
|
8
|
7
|
8
|
11
|
12
|
12
|
12
|
10
|
8
|
6
|
5
|
4
|
4
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
77%
|
78%
|
80%
|
82%
|
83%
|
83%
|
79%
|
65%
|
56%
|
44%
|
41%
|
39%
|
35%
|
35%
|
38%
|
41%
|
54%
|
64%
|
72%
|
77%
|
82%
|
84%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - | - |
Tuesday (3 November 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
12°
|
15°
|
18°
|
19°
|
20°
|
21°
|
21°
|
20°
|
20°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
10°
|
12°
|
15°
|
17°
|
19°
|
19°
|
20°
|
20°
|
19°
|
19°
|
17°
|
17°
|
16°
|
15°
|
15°
|
14°
|
13°
|
| Wind direction and speed (mph) |
NNE
2
|
NNE
3
|
NNE
3
|
NE
3
|
NE
3
|
NE
4
|
NE
4
|
NE
4
|
NE
3
|
ENE
3
|
SE
1
|
SSW
2
|
SW
3
|
SW
4
|
SW
5
|
WSW
5
|
WSW
5
|
WSW
5
|
W
4
|
W
3
|
WNW
2
|
NNW
2
|
N
2
|
NNE
3
|
| Wind gust (mph) |
5
|
5
|
6
|
6
|
6
|
7
|
7
|
8
|
7
|
6
|
5
|
8
|
11
|
12
|
12
|
12
|
11
|
10
|
8
|
6
|
4
|
4
|
5
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
84%
|
80%
|
77%
|
74%
|
72%
|
67%
|
58%
|
52%
|
46%
|
50%
|
49%
|
48%
|
51%
|
52%
|
58%
|
67%
|
75%
|
82%
|
84%
|
86%
|
86%
|
87%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - | - |
Wednesday (4 November 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
12°
|
15°
|
17°
|
20°
|
21°
|
22°
|
23°
|
23°
|
22°
|
19°
|
18°
|
17°
|
16°
|
15°
|
15°
|
14°
|
| Feels like temperature (°C) |
13°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
12°
|
14°
|
17°
|
19°
|
21°
|
22°
|
22°
|
22°
|
21°
|
19°
|
18°
|
17°
|
16°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
NNE
3
|
NNE
3
|
NE
3
|
NE
3
|
NNE
4
|
NNE
4
|
NNE
4
|
NNE
3
|
NE
3
|
NE
3
|
ENE
3
|
ENE
2
|
NNE
2
|
WNW
3
|
W
3
|
W
5
|
WSW
6
|
W
5
|
W
4
|
WNW
3
|
NW
2
|
N
2
|
NNE
3
|
NNE
3
|
| Wind gust (mph) |
6
|
7
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
6
|
7
|
7
|
10
|
12
|
13
|
11
|
10
|
8
|
6
|
5
|
5
|
6
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
86%
|
83%
|
82%
|
82%
|
81%
|
82%
|
77%
|
64%
|
57%
|
49%
|
42%
|
39%
|
35%
|
32%
|
34%
|
42%
|
59%
|
65%
|
73%
|
77%
|
77%
|
76%
|
74%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - | - |
Thursday (5 November 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
11°
|
13°
|
16°
|
19°
|
22°
|
23°
|
24°
|
24°
|
24°
|
23°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
11°
|
10°
|
10°
|
9°
|
10°
|
12°
|
15°
|
18°
|
21°
|
22°
|
23°
|
23°
|
23°
|
22°
|
19°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
| Wind direction and speed (mph) |
NNE
3
|
NE
4
|
NE
4
|
NE
4
|
NE
5
|
NE
5
|
NE
5
|
NE
5
|
NE
4
|
NE
3
|
NE
3
|
ENE
2
|
E
3
|
SSE
3
|
SSW
4
|
SW
4
|
WSW
5
|
WSW
5
|
W
4
|
W
3
|
W
2
|
WNW
2
|
NNW
3
|
N
3
|
| Wind gust (mph) |
8
|
8
|
8
|
9
|
9
|
9
|
9
|
9
|
9
|
8
|
7
|
7
|
10
|
10
|
11
|
11
|
11
|
10
|
8
|
6
|
5
|
5
|
5
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
71%
|
69%
|
70%
|
70%
|
69%
|
68%
|
65%
|
56%
|
44%
|
42%
|
38%
|
29%
|
23%
|
24%
|
29%
|
42%
|
54%
|
64%
|
70%
|
76%
|
78%
|
77%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - | - |
Friday (6 November 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
13°
|
16°
|
19°
|
21°
|
23°
|
24°
|
24°
|
24°
|
23°
|
18°
|
16°
|
| Feels like temperature (°C) |
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
13°
|
16°
|
19°
|
21°
|
22°
|
23°
|
23°
|
23°
|
22°
|
18°
|
16°
|
| Wind direction and speed (mph) |
NNE
3
|
NNE
4
|
NNE
4
|
NE
4
|
NE
5
|
NNE
5
|
NE
5
|
NE
5
|
NE
4
|
NE
3
|
ENE
3
|
E
2
|
SSE
3
|
SW
3
|
WSW
4
|
WSW
5
|
W
5
|
WNW
3
|
NNE
3
|
| Wind gust (mph) |
7
|
7
|
8
|
8
|
9
|
9
|
9
|
9
|
8
|
8
|
– | – | – | – | – | – |
10
|
6
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
– | – |
VG
|
– | – |
VG
|
VG
|
VG
|
| Humidity |
74%
|
70%
|
68%
|
68%
|
66%
|
65%
|
65%
|
61%
|
53%
|
43%
|
42%
|
39%
|
35%
|
25%
|
30%
|
34%
|
43%
|
70%
|
70%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 4 |  |
|
4 | |
|
- | - | - |
Saturday (7 November 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
12°
|
11°
|
21°
|
27°
|
26°
|
21°
|
18°
|
| Feels like temperature (°C) |
13°
|
11°
|
10°
|
20°
|
25°
|
24°
|
20°
|
17°
|
| Wind direction and speed (mph) |
NNE
4
|
NE
5
|
NE
5
|
NE
4
|
NE
7
|
N
7
|
NNE
4
|
NE
5
|
| Wind gust (mph) |
9
|
10
|
10
|
15
|
16
|
13
|
11
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
63%
|
59%
|
37%
|
20%
|
25%
|
41%
|
42%
|
| UV | - | - | 1 | 4 | 3 | - | - | - |
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Forecast for 5pm (UTC-8) Sunday
Updated 00:06 (UTC) on Mon 2 Nov 2026
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