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Port San Luis (United States of America) weather
Find a forecast
Nearest forecast to your detected location
Forecast days
-
16° Maximum daytime temperature: 16° Celsius; 6° Minimum nighttime temperature: 6° Celsius;
Sunrise:
Sunset:
Heavy rain changing to sunny in the afternoon.VH UVNo pollution data.No pollen data.16° Maximum daytime temperature: 16 degrees Celsius; 6° Minimum nighttime temperature: 6 degrees Celsius; -
17° Maximum daytime temperature: 17° Celsius; 5° Minimum nighttime temperature: 5° Celsius;
Sunrise:
Sunset:
Sunny.VH UVNo pollution data.No pollen data.17° Maximum daytime temperature: 17 degrees Celsius; 5° Minimum nighttime temperature: 5 degrees Celsius; -
22° Maximum daytime temperature: 22° Celsius; 9° Minimum nighttime temperature: 9° Celsius;
Sunrise:
Sunset:
Sunny.VH UVNo pollution data.No pollen data.22° Maximum daytime temperature: 22 degrees Celsius; 9° Minimum nighttime temperature: 9 degrees Celsius; -
20° Maximum daytime temperature: 20° Celsius; 11° Minimum nighttime temperature: 11° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by nighttime.VH UVNo pollution data.No pollen data.20° Maximum daytime temperature: 20 degrees Celsius; 11° Minimum nighttime temperature: 11 degrees Celsius; -
15° Maximum daytime temperature: 15° Celsius; 10° Minimum nighttime temperature: 10° Celsius;
Sunrise:
Sunset:
Overcast.VH UVNo pollution data.No pollen data.15° Maximum daytime temperature: 15 degrees Celsius; 10° Minimum nighttime temperature: 10 degrees Celsius; -
16° Maximum daytime temperature: 16° Celsius; 8° Minimum nighttime temperature: 8° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by nighttime.VH UVNo pollution data.No pollen data.16° Maximum daytime temperature: 16 degrees Celsius; 8° Minimum nighttime temperature: 8 degrees Celsius; -
16° Maximum daytime temperature: 16° Celsius; 8° Minimum nighttime temperature: 8° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by early evening.H UVNo pollution data.No pollen data.16° Maximum daytime temperature: 16 degrees Celsius; 8° Minimum nighttime temperature: 8 degrees Celsius;
Heavy rain changing to sunny in the afternoon.
VH UV
No pollution data.
No pollen data.
Sunny.
VH UV
No pollution data.
No pollen data.
Sunny.
VH UV
No pollution data.
No pollen data.
Sunny intervals changing to partly cloudy by nighttime.
VH UV
No pollution data.
No pollen data.
Overcast.
VH UV
No pollution data.
No pollen data.
Sunny intervals changing to partly cloudy by nighttime.
VH UV
No pollution data.
No pollen data.
Sunny intervals changing to partly cloudy by early evening.
H UV
No pollution data.
No pollen data.
7 day forecast for Port San Luis
Today (21 April 2026)
| Time |
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 |
80%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
80%
|
60%
|
30%
|
30%
|
20%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
14°
|
13°
|
13°
|
12°
|
12°
|
11°
|
10°
|
9°
|
8°
|
| Wind direction and speed (mph) |
SSE
19
|
SSE
19
|
S
18
|
S
16
|
S
16
|
SSW
14
|
SSW
12
|
SW
12
|
SW
12
|
SW
14
|
SW
15
|
WSW
14
|
WSW
14
|
WSW
13
|
WSW
12
|
W
11
|
W
11
|
WNW
11
|
WNW
11
|
NW
11
|
| Wind gust (mph) |
28
|
27
|
26
|
25
|
25
|
22
|
19
|
20
|
22
|
24
|
24
|
23
|
23
|
21
|
19
|
16
|
16
|
16
|
15
|
15
|
| Visibility (description) |
P
|
P
|
P
|
P
|
P
|
P
|
M
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
87%
|
90%
|
94%
|
95%
|
96%
|
93%
|
91%
|
86%
|
82%
|
78%
|
79%
|
77%
|
77%
|
77%
|
78%
|
78%
|
78%
|
77%
|
76%
|
| UV | - | - | - | - | 1 | 2 | 3 | 7 | 7 | 8 | 5 | 5 | 3 | 2 | 1 | - | - | - | - | - |
Wednesday (22 April 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°
|
8°
|
7°
|
6°
|
6°
|
7°
|
11°
|
13°
|
14°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
13°
|
13°
|
12°
|
10°
|
| Feels like temperature (°C) |
8°
|
7°
|
6°
|
5°
|
5°
|
4°
|
4°
|
6°
|
10°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
12°
|
11°
|
10°
|
9°
|
8°
|
| Wind direction and speed (mph) |
NW
10
|
NW
9
|
NW
9
|
NNW
8
|
NNW
7
|
NNW
6
|
NNW
6
|
NNW
5
|
NNW
5
|
NNW
6
|
NW
8
|
NW
9
|
WNW
10
|
WNW
12
|
WNW
13
|
WNW
15
|
WNW
16
|
WNW
17
|
NW
17
|
NW
17
|
NW
16
|
NW
15
|
NW
14
|
NW
13
|
| Wind gust (mph) |
13
|
12
|
11
|
10
|
9
|
9
|
8
|
8
|
10
|
13
|
15
|
18
|
21
|
23
|
24
|
26
|
26
|
26
|
26
|
24
|
22
|
21
|
19
|
18
|
| 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 |
75%
|
75%
|
75%
|
75%
|
75%
|
75%
|
75%
|
74%
|
74%
|
72%
|
67%
|
66%
|
65%
|
64%
|
65%
|
66%
|
68%
|
71%
|
73%
|
75%
|
79%
|
81%
|
82%
|
83%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Thursday (23 April 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) |
9°
|
8°
|
8°
|
7°
|
6°
|
6°
|
6°
|
7°
|
11°
|
13°
|
15°
|
17°
|
19°
|
20°
|
21°
|
22°
|
21°
|
20°
|
18°
|
16°
|
14°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
6°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
6°
|
10°
|
12°
|
14°
|
16°
|
17°
|
18°
|
19°
|
18°
|
17°
|
15°
|
15°
|
13°
|
11°
|
10°
|
10°
|
10°
|
| Wind direction and speed (mph) |
NW
11
|
NW
9
|
NW
8
|
NW
7
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
7
|
NNW
9
|
NW
11
|
NW
13
|
WNW
17
|
WNW
18
|
WNW
18
|
NW
18
|
NW
16
|
NW
14
|
NW
11
|
NW
7
|
NW
5
|
| Wind gust (mph) |
14
|
12
|
11
|
10
|
9
|
8
|
8
|
8
|
10
|
11
|
12
|
15
|
18
|
21
|
23
|
26
|
27
|
27
|
25
|
22
|
19
|
14
|
10
|
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 |
84%
|
84%
|
84%
|
84%
|
84%
|
83%
|
83%
|
83%
|
83%
|
81%
|
71%
|
71%
|
65%
|
63%
|
58%
|
57%
|
63%
|
66%
|
74%
|
77%
|
82%
|
84%
|
85%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Friday (24 April 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°
|
10°
|
10°
|
10°
|
10°
|
11°
|
13°
|
16°
|
18°
|
19°
|
20°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
12°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
9°
|
8°
|
9°
|
8°
|
10°
|
13°
|
15°
|
18°
|
18°
|
19°
|
18°
|
18°
|
17°
|
16°
|
15°
|
14°
|
13°
|
10°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
NW
5
|
NW
5
|
NW
5
|
NW
6
|
NW
6
|
NW
5
|
NW
5
|
NW
5
|
NW
4
|
NW
5
|
WNW
5
|
WNW
6
|
WNW
9
|
WNW
10
|
WNW
12
|
WNW
12
|
WNW
12
|
WNW
12
|
WNW
12
|
WNW
11
|
WNW
12
|
WNW
11
|
WNW
11
|
WNW
10
|
| Wind gust (mph) |
7
|
8
|
8
|
9
|
8
|
8
|
8
|
7
|
8
|
10
|
11
|
15
|
17
|
17
|
19
|
19
|
19
|
19
|
17
|
16
|
16
|
16
|
15
|
14
|
| 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 |
87%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
85%
|
85%
|
85%
|
83%
|
79%
|
78%
|
76%
|
76%
|
77%
|
78%
|
79%
|
82%
|
84%
|
85%
|
85%
|
85%
|
86%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Saturday (25 April 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%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
20%
|
| Temperature (°C) |
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
11°
|
10°
|
| Wind direction and speed (mph) |
WNW
9
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
8
|
WNW
7
|
WNW
7
|
W
6
|
W
6
|
W
6
|
W
7
|
W
8
|
W
8
|
W
9
|
W
10
|
W
9
|
W
9
|
W
7
|
W
7
|
| Wind gust (mph) |
13
|
13
|
13
|
13
|
12
|
11
|
10
|
10
|
10
|
11
|
13
|
14
|
15
|
17
|
17
|
17
|
17
|
16
|
11
|
10
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
86%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
84%
|
83%
|
81%
|
78%
|
77%
|
76%
|
76%
|
75%
|
74%
|
75%
|
76%
|
77%
|
78%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 4 | 7 | 5 | 6 | 5 | 3 | 1 | - | - |
Sunday (26 April 2026)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
11°
|
11°
|
12°
|
15°
|
16°
|
15°
|
13°
|
10°
|
| Feels like temperature (°C) |
10°
|
10°
|
11°
|
14°
|
14°
|
14°
|
11°
|
8°
|
| Wind direction and speed (mph) |
W
6
|
WSW
4
|
SSW
5
|
WSW
7
|
W
9
|
W
10
|
WNW
8
|
WNW
6
|
| Wind gust (mph) |
9
|
8
|
12
|
17
|
17
|
16
|
11
|
9
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
82%
|
83%
|
78%
|
73%
|
73%
|
78%
|
77%
|
| UV | - | - | 2 | 7 | 8 | 2 | - | - |
Monday (27 April 2026)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
10°
|
12°
|
15°
|
16°
|
15°
|
13°
|
10°
|
| Feels like temperature (°C) |
8°
|
9°
|
12°
|
14°
|
15°
|
13°
|
11°
|
9°
|
| Wind direction and speed (mph) |
NW
4
|
NNE
4
|
NNE
4
|
WSW
6
|
WSW
9
|
W
10
|
WNW
8
|
NW
7
|
| Wind gust (mph) |
7
|
9
|
12
|
17
|
19
|
18
|
17
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
82%
|
84%
|
75%
|
73%
|
75%
|
77%
|
79%
|
| UV | - | - | 2 | 7 | 6 | 2 | - | - |
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Forecast for 5am (UTC-7) Tuesday
Updated 07:21 (UTC+1) on Tue 21 Apr 2026
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