Simi Valley (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 16° Celsius;
Sunny.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Simi Valley
Tomorrow (15 May 2025)
| 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 |
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
11°
|
12°
|
14°
|
16°
|
17°
|
19°
|
21°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
21°
|
18°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
10°
|
12°
|
14°
|
16°
|
17°
|
18°
|
19°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
| Wind direction and speed |
SSW
2
|
SSW
1
|
SSW
1
|
SSW
1
|
SSW
1
|
SSW
1
|
SSW
1
|
W
1
|
SSW
1
|
S
3
|
SSW
3
|
SSW
5
|
SSW
6
|
SW
8
|
SW
9
|
SW
9
|
WSW
9
|
WSW
8
|
WSW
7
|
WSW
6
|
WSW
5
|
WSW
3
|
SSW
3
|
S
3
|
| Wind gust (mph) |
4
|
4
|
3
|
3
|
3
|
3
|
3
|
5
|
8
|
12
|
15
|
18
|
23
|
24
|
24
|
23
|
22
|
21
|
18
|
14
|
10
|
8
|
7
|
6
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
86%
|
86%
|
90%
|
92%
|
93%
|
95%
|
91%
|
83%
|
74%
|
66%
|
58%
|
51%
|
45%
|
42%
|
41%
|
41%
|
41%
|
42%
|
44%
|
56%
|
66%
|
75%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 3 | 5 | 7 | 9 | 11 | 10 | 9 | 7 | 4 | 2 | 1 | - | - | - | - | - |
Friday (16 May 2025)
| 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
|
20:00
|
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%
|
| Temperature (°C) |
15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
14°
|
15°
|
16°
|
17°
|
18°
|
19°
|
20°
|
20°
|
21°
|
21°
|
20°
|
17°
|
15°
|
| Feels like temperature (°C) |
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
14°
|
15°
|
16°
|
17°
|
18°
|
19°
|
19°
|
19°
|
19°
|
20°
|
19°
|
16°
|
15°
|
| Wind direction and speed (mph) |
S
3
|
SSE
3
|
SSE
2
|
SSE
2
|
SSE
1
|
SE
1
|
SE
1
|
SE
1
|
SE
2
|
SSE
3
|
SSE
3
|
S
5
|
S
6
|
SSW
6
|
SSW
7
|
SSW
7
|
SW
7
|
SW
7
|
SW
5
|
SW
3
|
| Wind gust (mph) |
6
|
5
|
4
|
4
|
4
|
4
|
4
|
7
|
10
|
12
|
15
|
18
|
19
|
19
|
20
|
20
|
19
|
18
|
12
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
85%
|
87%
|
91%
|
92%
|
92%
|
93%
|
88%
|
84%
|
77%
|
72%
|
64%
|
58%
|
56%
|
54%
|
52%
|
51%
|
54%
|
67%
|
82%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 5 | 7 | 9 | 9 | 9 | 9 | 7 | 4 | 2 | - | - |
Saturday (17 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
10%
|
20%
|
30%
|
40%
|
20%
|
| Temperature (°C) |
13°
|
13°
|
14°
|
16°
|
17°
|
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
13°
|
13°
|
14°
|
15°
|
16°
|
14°
|
13°
|
13°
|
| Wind direction and speed (mph) |
S
3
|
S
1
|
S
2
|
S
4
|
SSW
7
|
SW
7
|
SSW
5
|
SSE
3
|
| Wind gust (mph) |
6
|
7
|
13
|
20
|
20
|
18
|
12
|
8
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
86%
|
90%
|
84%
|
71%
|
65%
|
73%
|
81%
|
89%
|
| UV | - | - | 2 | 4 | 4 | 1 | - | - |
Sunday (18 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
13°
|
17°
|
19°
|
18°
|
15°
|
14°
|
| Feels like temperature (°C) |
13°
|
12°
|
13°
|
16°
|
17°
|
17°
|
15°
|
14°
|
| Wind direction and speed (mph) |
ESE
2
|
WSW
1
|
SW
2
|
S
5
|
SSW
10
|
SW
8
|
SSE
4
|
SSE
2
|
| Wind gust (mph) |
5
|
6
|
15
|
26
|
26
|
20
|
10
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
93%
|
85%
|
63%
|
51%
|
51%
|
65%
|
82%
|
| UV | - | - | 2 | 9 | 9 | 2 | - | - |
Monday (19 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
11°
|
14°
|
21°
|
25°
|
25°
|
20°
|
17°
|
| Feels like temperature (°C) |
12°
|
11°
|
14°
|
20°
|
23°
|
22°
|
20°
|
18°
|
| Wind direction and speed (mph) |
WNW
3
|
NW
3
|
NNW
1
|
SW
4
|
SW
9
|
WSW
9
|
SW
3
|
SW
2
|
| Wind gust (mph) |
6
|
6
|
14
|
24
|
25
|
23
|
7
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
89%
|
66%
|
40%
|
34%
|
24%
|
59%
|
71%
|
| UV | - | - | 3 | 9 | 9 | 2 | - | - |
Tuesday (20 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
18°
|
25°
|
28°
|
27°
|
22°
|
19°
|
| Feels like temperature (°C) |
16°
|
14°
|
18°
|
24°
|
26°
|
25°
|
22°
|
19°
|
| Wind direction and speed (mph) |
NW
2
|
N
3
|
N
2
|
SSW
5
|
SW
9
|
WSW
7
|
WSW
4
|
W
2
|
| Wind gust (mph) |
6
|
8
|
14
|
23
|
23
|
18
|
9
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
70%
|
65%
|
41%
|
28%
|
27%
|
23%
|
46%
|
69%
|
| UV | - | - | 3 | 9 | 9 | 2 | - | - |
Wednesday (21 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
15°
|
19°
|
27°
|
29°
|
29°
|
24°
|
20°
|
| Feels like temperature (°C) |
17°
|
15°
|
19°
|
25°
|
27°
|
27°
|
23°
|
21°
|
| Wind direction and speed (mph) |
NW
2
|
N
3
|
N
2
|
SSW
5
|
SW
8
|
WSW
7
|
SW
4
|
SW
2
|
| Wind gust (mph) |
6
|
7
|
14
|
22
|
23
|
18
|
9
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
71%
|
39%
|
25%
|
24%
|
23%
|
44%
|
68%
|
| UV | - | - | 3 | 9 | 9 | 2 | - | - |
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Forecast
Forecast for 00:00 (UTC-7), Thu
Updated 06:56 (UTC+1) on Thu 15 May 2025
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