Simi Valley (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 24 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
Clear.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Simi Valley
Today (5 March 2026)
| Time |
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
17°
|
15°
|
14°
|
13°
|
11°
|
10°
|
| Feels like temperature (°C) |
15°
|
14°
|
13°
|
12°
|
11°
|
10°
|
| Wind direction and speed |
NW
6
|
NNE
5
|
NE
5
|
NE
5
|
NE
4
|
NNE
3
|
| Wind gust (mph) |
12
|
11
|
11
|
10
|
8
|
8
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
38%
|
42%
|
41%
|
43%
|
54%
|
60%
|
| UV | - | - | - | - | - | - |
Friday (6 March 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) |
10°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
7°
|
10°
|
14°
|
17°
|
18°
|
20°
|
21°
|
21°
|
21°
|
21°
|
19°
|
16°
|
15°
|
14°
|
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
9°
|
8°
|
7°
|
6°
|
5°
|
5°
|
5°
|
6°
|
9°
|
13°
|
14°
|
15°
|
16°
|
18°
|
19°
|
19°
|
18°
|
17°
|
15°
|
14°
|
14°
|
13°
|
12°
|
11°
|
| Wind direction and speed (mph) |
NNE
3
|
NNE
4
|
NE
5
|
NE
5
|
NE
5
|
NE
4
|
NE
4
|
NE
5
|
NE
4
|
NE
5
|
NE
8
|
NE
8
|
NE
9
|
NNE
8
|
N
6
|
NNW
6
|
NW
6
|
WNW
5
|
WNW
4
|
W
3
|
W
3
|
WNW
2
|
NNW
2
|
N
3
|
| Wind gust (mph) |
9
|
10
|
10
|
10
|
10
|
11
|
11
|
11
|
15
|
19
|
19
|
21
|
21
|
18
|
16
|
15
|
14
|
11
|
9
|
7
|
6
|
5
|
6
|
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 |
62%
|
65%
|
66%
|
66%
|
69%
|
71%
|
71%
|
64%
|
54%
|
35%
|
21%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
27%
|
43%
|
54%
|
58%
|
65%
|
66%
|
65%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Saturday (7 March 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) |
10°
|
10°
|
9°
|
8°
|
8°
|
9°
|
11°
|
13°
|
14°
|
16°
|
18°
|
20°
|
21°
|
22°
|
23°
|
23°
|
23°
|
22°
|
19°
|
17°
|
15°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
10°
|
9°
|
8°
|
7°
|
6°
|
7°
|
9°
|
10°
|
12°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
16°
|
15°
|
14°
|
13°
|
12°
|
12°
|
| Wind direction and speed (mph) |
NNE
3
|
NNE
4
|
NNE
5
|
NE
5
|
NE
6
|
NE
6
|
NE
10
|
NE
10
|
ENE
10
|
NE
12
|
NE
13
|
NE
14
|
NE
14
|
NE
15
|
NE
14
|
NE
14
|
NE
12
|
NE
10
|
NE
8
|
NNE
5
|
NNW
4
|
NW
3
|
N
3
|
N
3
|
| Wind gust (mph) |
8
|
8
|
9
|
11
|
13
|
23
|
23
|
24
|
27
|
30
|
31
|
32
|
32
|
32
|
32
|
30
|
27
|
21
|
16
|
13
|
9
|
6
|
7
|
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 |
65%
|
65%
|
65%
|
64%
|
64%
|
60%
|
29%
|
25%
|
22%
|
21%
|
20%
|
20%
|
20%
|
20%
|
20%
|
19%
|
20%
|
21%
|
24%
|
30%
|
48%
|
57%
|
59%
|
58%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Sunday (8 March 2026)
| Time |
00:00
|
01:00
|
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%
|
| Temperature (°C) |
11°
|
10°
|
9°
|
9°
|
8°
|
8°
|
7°
|
8°
|
11°
|
16°
|
21°
|
23°
|
25°
|
26°
|
26°
|
27°
|
26°
|
24°
|
20°
|
19°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
11°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
7°
|
11°
|
15°
|
18°
|
19°
|
21°
|
22°
|
23°
|
24°
|
24°
|
22°
|
19°
|
18°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NNE
4
|
NNE
4
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
4
|
NE
4
|
NE
9
|
NE
11
|
NE
12
|
NE
12
|
NNE
11
|
NNE
10
|
N
8
|
NNW
6
|
NW
5
|
WNW
4
|
NW
2
|
NNW
2
|
N
3
|
| Wind gust (mph) |
8
|
9
|
10
|
10
|
10
|
10
|
10
|
10
|
12
|
18
|
25
|
26
|
26
|
26
|
24
|
21
|
17
|
12
|
10
|
8
|
6
|
6
|
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
|
| Humidity |
59%
|
61%
|
63%
|
63%
|
63%
|
64%
|
65%
|
61%
|
50%
|
38%
|
21%
|
20%
|
20%
|
20%
|
19%
|
19%
|
20%
|
21%
|
40%
|
47%
|
57%
|
61%
|
60%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 5 | 6 | 6 | 6 | 4 | 2 | 1 | - | - | - | - | - | - |
Monday (9 March 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) |
14°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
11°
|
13°
|
16°
|
20°
|
22°
|
23°
|
24°
|
24°
|
23°
|
22°
|
21°
|
18°
|
16°
|
15°
|
15°
|
14°
|
| Feels like temperature (°C) |
14°
|
13°
|
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
10°
|
13°
|
16°
|
19°
|
21°
|
22°
|
22°
|
22°
|
21°
|
20°
|
19°
|
17°
|
16°
|
15°
|
14°
|
14°
|
| Wind direction and speed (mph) |
N
3
|
NNE
4
|
NNE
5
|
NNE
5
|
NE
5
|
NE
5
|
NE
5
|
NE
5
|
NE
5
|
NE
4
|
ENE
4
|
ESE
3
|
SE
3
|
S
4
|
SSW
6
|
SSW
7
|
SW
7
|
SW
6
|
SW
5
|
SW
5
|
SSW
4
|
S
3
|
S
3
|
S
3
|
| Wind gust (mph) |
7
|
8
|
8
|
9
|
9
|
10
|
10
|
10
|
9
|
9
|
9
|
9
|
11
|
14
|
16
|
16
|
16
|
14
|
11
|
9
|
8
|
7
|
6
|
7
|
| 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 |
59%
|
58%
|
59%
|
61%
|
63%
|
64%
|
65%
|
64%
|
59%
|
53%
|
44%
|
44%
|
38%
|
29%
|
28%
|
30%
|
35%
|
38%
|
46%
|
57%
|
65%
|
72%
|
77%
|
82%
|
| UV | - | - | - | - | - | - | - | - | 1 | 2 | 4 | 5 | 6 | 6 | 6 | 4 | 2 | 1 | - | - | - | - | - | - |
Tuesday (10 March 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
|
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) |
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
14°
|
13°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
14°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
14°
|
13°
|
| Wind direction and speed (mph) |
SSE
3
|
SSE
3
|
SE
3
|
SE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
E
3
|
E
3
|
E
3
|
ESE
4
|
SE
4
|
SSE
4
|
S
4
|
S
5
|
SSW
5
|
SW
6
|
SW
6
|
WSW
5
|
SW
3
|
| Wind gust (mph) |
7
|
8
|
8
|
8
|
7
|
7
|
7
|
7
|
8
|
10
|
11
|
12
|
12
|
13
|
14
|
14
|
15
|
15
|
9
|
6
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
87%
|
90%
|
92%
|
93%
|
93%
|
93%
|
93%
|
89%
|
85%
|
77%
|
74%
|
67%
|
66%
|
63%
|
61%
|
60%
|
65%
|
78%
|
89%
|
| UV | - | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | - | - |
Wednesday (11 March 2026)
| 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) |
11°
|
10°
|
11°
|
16°
|
21°
|
21°
|
16°
|
14°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
16°
|
20°
|
20°
|
16°
|
14°
|
| Wind direction and speed (mph) |
SW
1
|
NNW
1
|
N
2
|
SW
2
|
WSW
6
|
WSW
6
|
W
4
|
NNW
2
|
| Wind gust (mph) |
4
|
4
|
7
|
7
|
16
|
14
|
8
|
7
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
97%
|
93%
|
69%
|
54%
|
52%
|
76%
|
85%
|
| UV | - | - | 1 | 5 | 6 | 1 | - | - |
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Forecast for 7pm (UTC-8) Thursday
Updated 00:22 (UTC) on Fri 6 Mar 2026
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