Port San Luis (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Light showers changing to sunny by lunchtime.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Port San Luis
Today (21 April 2026)
| Time |
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 |
90%
|
80%
|
80%
|
50%
|
30%
|
20%
|
10%
|
20%
|
40%
|
40%
|
30%
|
20%
|
10%
|
10%
|
<5%
|
| Temperature |
14°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
12°
|
12°
|
13°
|
13°
|
13°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
11°
|
10°
|
9°
|
8°
|
| Wind direction and speed |
SW
10
|
SW
10
|
SW
11
|
SW
12
|
SW
13
|
SW
14
|
SW
14
|
SW
14
|
SW
13
|
WSW
12
|
WSW
11
|
W
11
|
W
12
|
WNW
12
|
WNW
10
|
| Wind gust (mph) |
16
|
17
|
19
|
21
|
22
|
22
|
23
|
21
|
20
|
18
|
16
|
16
|
16
|
15
|
14
|
| Visibility |
P
|
M
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
94%
|
90%
|
88%
|
85%
|
81%
|
79%
|
78%
|
77%
|
79%
|
78%
|
80%
|
80%
|
80%
|
78%
|
77%
|
| UV | 3 | 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°
|
7°
|
7°
|
6°
|
6°
|
7°
|
11°
|
13°
|
14°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
13°
|
12°
|
11°
|
10°
|
| Feels like temperature (°C) |
8°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
6°
|
10°
|
12°
|
13°
|
14°
|
15°
|
15°
|
14°
|
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
7
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NW
8
|
NW
9
|
NW
10
|
WNW
12
|
WNW
14
|
WNW
15
|
WNW
16
|
WNW
17
|
NW
16
|
NW
16
|
NW
15
|
NW
15
|
NW
13
|
NW
12
|
| Wind gust (mph) |
13
|
13
|
12
|
11
|
10
|
10
|
8
|
9
|
10
|
13
|
15
|
18
|
21
|
23
|
24
|
25
|
26
|
26
|
25
|
23
|
21
|
20
|
18
|
16
|
| 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 |
76%
|
75%
|
75%
|
75%
|
75%
|
74%
|
74%
|
74%
|
74%
|
73%
|
66%
|
66%
|
65%
|
65%
|
65%
|
66%
|
69%
|
71%
|
74%
|
75%
|
79%
|
81%
|
81%
|
82%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 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°
|
7°
|
7°
|
6°
|
6°
|
6°
|
7°
|
11°
|
13°
|
15°
|
17°
|
19°
|
20°
|
21°
|
22°
|
21°
|
20°
|
18°
|
16°
|
13°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
6°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
6°
|
10°
|
12°
|
14°
|
16°
|
18°
|
18°
|
19°
|
18°
|
18°
|
16°
|
15°
|
13°
|
11°
|
9°
|
9°
|
10°
|
| Wind direction and speed (mph) |
NW
10
|
NW
8
|
NW
7
|
NNW
7
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
5
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
9
|
NW
11
|
NW
13
|
NW
16
|
WNW
17
|
WNW
18
|
NW
18
|
NW
16
|
NW
14
|
NW
11
|
NW
8
|
NW
5
|
| Wind gust (mph) |
13
|
11
|
10
|
9
|
9
|
8
|
8
|
8
|
9
|
11
|
12
|
15
|
18
|
20
|
22
|
25
|
26
|
26
|
25
|
22
|
19
|
15
|
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 |
82%
|
83%
|
83%
|
84%
|
84%
|
83%
|
84%
|
84%
|
83%
|
81%
|
70%
|
71%
|
67%
|
62%
|
58%
|
57%
|
62%
|
66%
|
73%
|
76%
|
79%
|
83%
|
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) |
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
10°
|
13°
|
15°
|
17°
|
18°
|
19°
|
19°
|
19°
|
19°
|
18°
|
17°
|
16°
|
15°
|
12°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
7°
|
9°
|
13°
|
15°
|
17°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
10°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
NW
4
|
NW
5
|
NW
5
|
NW
6
|
NW
6
|
NW
6
|
NW
6
|
NW
5
|
NW
5
|
NW
5
|
WNW
6
|
WNW
7
|
WNW
10
|
WNW
11
|
WNW
12
|
WNW
12
|
WNW
12
|
WNW
13
|
WNW
12
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
10
|
WNW
10
|
| Wind gust (mph) |
7
|
8
|
9
|
8
|
8
|
8
|
8
|
8
|
9
|
10
|
12
|
15
|
17
|
18
|
19
|
19
|
19
|
19
|
17
|
16
|
15
|
15
|
14
|
13
|
| 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%
|
86%
|
86%
|
85%
|
86%
|
86%
|
86%
|
85%
|
84%
|
81%
|
77%
|
76%
|
75%
|
76%
|
76%
|
77%
|
79%
|
82%
|
84%
|
85%
|
85%
|
85%
|
85%
|
| 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%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
15°
|
14°
|
14°
|
14°
|
12°
|
12°
|
| Feels like temperature (°C) |
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
13°
|
13°
|
12°
|
13°
|
13°
|
12°
|
12°
|
11°
|
10°
|
| Wind direction and speed (mph) |
WNW
9
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
8
|
W
8
|
W
7
|
W
7
|
WSW
7
|
WSW
6
|
WSW
6
|
WSW
7
|
WSW
8
|
WSW
9
|
WSW
9
|
WSW
10
|
W
9
|
W
9
|
W
8
|
WSW
8
|
| Wind gust (mph) |
13
|
12
|
12
|
12
|
12
|
11
|
10
|
10
|
11
|
12
|
13
|
15
|
16
|
17
|
17
|
17
|
17
|
16
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
84%
|
84%
|
83%
|
82%
|
82%
|
81%
|
78%
|
77%
|
76%
|
75%
|
75%
|
75%
|
75%
|
75%
|
78%
|
78%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 5 | 5 | 4 | 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
11°
|
11°
|
12°
|
15°
|
16°
|
15°
|
13°
|
10°
|
| Feels like temperature (°C) |
10°
|
10°
|
11°
|
14°
|
14°
|
13°
|
11°
|
8°
|
| Wind direction and speed (mph) |
W
7
|
WNW
7
|
W
6
|
W
7
|
W
9
|
W
10
|
WNW
9
|
WNW
7
|
| Wind gust (mph) |
11
|
10
|
13
|
17
|
18
|
17
|
13
|
10
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
81%
|
81%
|
75%
|
71%
|
70%
|
75%
|
75%
|
| UV | - | - | 2 | 7 | 7 | 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%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
9°
|
12°
|
15°
|
16°
|
15°
|
13°
|
10°
|
| Feels like temperature (°C) |
7°
|
8°
|
12°
|
14°
|
14°
|
13°
|
11°
|
9°
|
| Wind direction and speed (mph) |
NW
4
|
NNW
4
|
N
4
|
W
6
|
W
9
|
WNW
10
|
NW
10
|
NW
8
|
| Wind gust (mph) |
8
|
8
|
12
|
17
|
19
|
18
|
18
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
78%
|
82%
|
71%
|
68%
|
69%
|
75%
|
76%
|
| UV | - | - | 2 | 7 | 5 | 2 | - | - |
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Forecast for 10am (UTC-7) Tuesday
Updated 13:24 (UTC+1) on Tue 21 Apr 2026
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