San Pablo, CA Hourly Weather Forecast
Next 48 Hours
Mon, Aug 17th 2026
Starting off Sunny skies, turning Overcast conditions later in the day. Temps range from 56° to 66°. Breezy wind from the SSW at 9.5 mph, as humidity ranges 80% to 97%, and an avg barometric pressure of 30 inHg.
| Mon, Aug 17th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
5 PM Sunny UV: 2.6 |
66°F Feels 62°F |
80% | 12.8 SSW | 29.97 | 60°F | 11% |
6 PM SunnyUV: 1 |
65°F Feels 62°F |
84% | 11 SSW | 29.97 | 59.8°F | 13% |
7 PM Overcast UV: 0.2 |
61°F Feels 57°F |
89% | 10.5 SSW | 29.97 | 57.5°F | 27% |
8 PM Overcast UV: 0 |
58°F Feels 54°F |
94% | 9.6 SSW | 30 | 56°F | 32% |
9 PM OvercastUV: 0 |
57°F Feels 54°F |
94% | 7.4 SSW | 30.01 | 55.3°F | 32% |
10 PM OvercastUV: 0 |
56°F Feels 54°F |
96% | 7.8 SSW | 30.03 | 55.3°F | 33% |
11 PM OvercastUV: 0 |
56°F Feels 53°F |
97% | 7.6 SSW | 30.02 | 55°F | 34% |
Tue, Aug 18th 2026
A full day of Overcast conditions is expected. Warming trend from 55°F to 77°. Light winds from the SW at 6.7 mph, with humidity ranging 41% to 100%, and an avg barometric pressure of 29.98 inHg.
| Tue, Aug 18th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM OvercastUV: 0 |
55°F Feels 53°F |
97% | 7.8 SSW | 30.02 | 54.7°F | 34% |
1 AM OvercastUV: 0 |
55°F Feels 53°F |
100% | 6.7 SW | 30.01 | 55.2°F | 35% |
2 AM OvercastUV: 0 |
55°F Feels 53°F |
100% | 6.7 SW | 29.99 | 55.2°F | 35% |
3 AM OvercastUV: 0 |
55°F Feels 53°F |
100% | 6.3 SW | 29.98 | 55°F | 35% |
4 AM OvercastUV: 0 |
55°F Feels 53°F |
100% | 6.3 SW | 29.98 | 55°F | 35% |
5 AM Partly Cloudy UV: 0 |
58°F Feels 55°F |
87% | 6.3 SW | 29.99 | 53.7°F | 18% |
6 AM OvercastUV: 0 |
57°F Feels 55°F |
88% | 6.7 SW | 30 | 53.7°F | 29% |
7 AM Cloudy UV: 0.1 |
57°F Feels 55°F |
88% | 6.3 SSW | 30.02 | 53.5°F | 25% |
8 AM Partly Cloudy UV: 0.7 |
59°F Feels 57°F |
83% | 5.4 SSW | 30.03 | 53.5°F | 16% |
9 AM OvercastUV: 1.9 |
61°F Feels 60°F |
75% | 5.1 SW | 30.03 | 53.3°F | 21% |
10 AM OvercastUV: 3.9 |
64°F Feels 62°F |
69% | 5.1 SW | 30.03 | 53.3°F | 18% |
11 AM OvercastUV: 6.4 |
67°F Feels 65°F |
61% | 4.7 SW | 30.02 | 52.9°F | 15% |
12 PM CloudyUV: 8.4 |
70°F Feels 67°F |
54% | 6 SW | 30.01 | 52.4°F | 7% |
1 PM OvercastUV: 9.5 |
73°F Feels 71°F |
47% | 5.4 SW | 29.99 | 51.7°F | 11% |
2 PM CloudyUV: 8.9 |
75°F Feels 72°F |
42% | 6 SW | 29.97 | 51.1°F | 8% |
3 PM OvercastUV: 7.1 |
77°F Feels 73°F |
41% | 6.7 SW | 29.95 | 50.9°F | 10% |
4 PM OvercastUV: 4.6 |
76°F Feels 73°F |
41% | 7.4 SW | 29.93 | 51°F | 10% |
5 PM OvercastUV: 2.4 |
74°F Feels 70°F |
45% | 7.8 SW | 29.93 | 51.4°F | 11% |
6 PM OvercastUV: 0.9 |
71°F Feels 67°F |
51% | 8.1 SW | 29.93 | 51.9°F | 12% |
7 PM OvercastUV: 0.2 |
68°F Feels 64°F |
58% | 8.1 SSW | 29.94 | 52.4°F | 14% |
8 PM Partly CloudyUV: 0 |
65°F Feels 61°F |
66% | 8.3 SSW | 29.95 | 53.3°F | 10% |
9 PM Partly CloudyUV: 0 |
64°F Feels 61°F |
70% | 6.9 SSW | 29.96 | 53.6°F | 8% |
10 PM Clear UV: 0 |
62°F Feels 59°F |
74% | 8.1 SSW | 29.97 | 54°F | 7% |
11 PM OvercastUV: 0 |
61°F Feels 57°F |
78% | 8.5 SSW | 29.97 | 54.1°F | 22% |
Wed, Aug 19th 2026
Sunny skies giving way to Overcast conditions by evening. Warming trend from 59°F to 80°. Light winds from the SW at 5.6 mph, with humidity ranging 37% to 86%, and an avg barometric pressure of 29.93 inHg.
| Wed, Aug 19th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM OvercastUV: 0 |
60°F Feels 57°F |
80% | 7.6 SW | 29.95 | 54.2°F | 24% |
1 AM OvercastUV: 0 |
60°F Feels 57°F |
82% | 7.8 SW | 29.95 | 54.2°F | 25% |
2 AM OvercastUV: 0 |
60°F Feels 56°F |
83% | 8.1 SW | 29.94 | 54.3°F | 25% |
3 AM OvercastUV: 0 |
59°F Feels 56°F |
85% | 8.3 SW | 29.94 | 54.5°F | 27% |
4 AM OvercastUV: 0 |
59°F Feels 57°F |
86% | 5.8 SW | 29.92 | 54.5°F | 27% |
5 AM OvercastUV: 0 |
59°F Feels 58°F |
85% | 4.7 SW | 29.92 | 54.5°F | 27% |
6 AM OvercastUV: 0 |
59°F Feels 58°F |
85% | 3.6 SW | 29.92 | 54.5°F | 27% |
7 AM Partly CloudyUV: 0.1 |
59°F Feels 59°F |
84% | 3.8 WSW | 29.93 | 54.6°F | 16% |
8 AM Partly CloudyUV: 0.7 |
61°F Feels 60°F |
79% | 3.1 WSW | 29.94 | 54.3°F | 11% |
9 AM SunnyUV: 2 |
64°F Feels 64°F |
70% | 2.7 WSW | 29.94 | 53.9°F | 6% |
10 AM SunnyUV: 4 |
68°F Feels 67°F |
60% | 3.1 WSW | 29.94 | 53.3°F | 4% |
11 AM SunnyUV: 6.3 |
72°F Feels 71°F |
51% | 3.6 WSW | 29.95 | 52.8°F | 2% |
12 PM SunnyUV: 8.3 |
76°F Feels 74°F |
44% | 4.5 WSW | 29.94 | 52°F | 1% |
1 PM SunnyUV: 9.2 |
78°F Feels 75°F |
40% | 7.2 SW | 29.92 | 51.6°F | 1% |
2 PM SunnyUV: 8.8 |
79°F Feels 76°F |
38% | 6.7 SW | 29.91 | 51.6°F | 1% |
3 PM SunnyUV: 7.2 |
80°F Feels 76°F |
37% | 7.6 SW | 29.89 | 51.6°F | 1% |
4 PM OvercastUV: 4.9 |
79°F Feels 75°F |
39% | 7.8 SW | 29.88 | 51.6°F | 10% |
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68°F |
29.98 inHg.
Barometer 80%
Humidity SSW 10.1mph Wind |
| Sunny | ||
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