Belvedere Tiburon, CA Hourly Weather Forecast
Next 48 Hours
Wed, May 20th 2026
Sunny skies early, becoming Clear conditions later. Rain forecasted to be scattered showers (up to 0.00in). Temps range from 53° to 64°. Breezy wind from the SW at 8.4 mph, while humidity ranges from 58% to 86%, and an avg barometric pressure of 29.9 inHg.
| Wed, May 20th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
5 AM Clear UV: 0 |
53°F Feels 51°F |
85% | 6.7 SSW | 29.92 | 48.5°F | 0% |
6 AM Sunny UV: 0 |
54°F Feels 52°F |
85% | 6.7 SSW | 29.92 | 48.7°F | 0% |
7 AM SunnyUV: 0.2 |
55°F Feels 53°F |
83% | 6.9 SSW | 29.93 | 49.1°F | 0% |
8 AM SunnyUV: 0.9 |
56°F Feels 54°F |
80% | 6.5 SSW | 29.93 | 49.2°F | 0% |
9 AM SunnyUV: 2.2 |
58°F Feels 57°F |
74% | 6.5 SSW | 29.94 | 49.1°F | 0% |
10 AM Scattered Showers UV: 4.1 |
59°F Feels 59°F |
70% | 6.3 SSW | 29.93 | 49.2°F | 63% |
11 AM Scattered ShowersUV: 6 |
61°F Feels 61°F |
65% | 6.5 SW | 29.93 | 49.3°F | 89% |
12 PM SunnyUV: 7.6 |
62°F Feels 62°F |
62% | 7.2 SW | 29.92 | 49.6°F | 0% |
1 PM SunnyUV: 8.5 |
63°F Feels 63°F |
60% | 8.7 SW | 29.91 | 49.6°F | 0% |
2 PM SunnyUV: 8.2 |
64°F Feels 64°F |
59% | 10.1 SW | 29.9 | 49.4°F | 0% |
3 PM SunnyUV: 6.8 |
63°F Feels 63°F |
58% | 11.2 SW | 29.88 | 48.9°F | 0% |
4 PM SunnyUV: 4.9 |
62°F Feels 62°F |
59% | 12.1 SW | 29.86 | 48.6°F | 0% |
5 PM SunnyUV: 2.9 |
61°F Feels 61°F |
64% | 11.9 SW | 29.86 | 48.9°F | 0% |
6 PM SunnyUV: 1.3 |
59°F Feels 59°F |
69% | 10.7 SW | 29.85 | 49.1°F | 0% |
7 PM SunnyUV: 0.4 |
58°F Feels 56°F |
74% | 8.3 SW | 29.86 | 49.6°F | 0% |
8 PM SunnyUV: 0 |
56°F Feels 54°F |
79% | 8.5 SSW | 29.87 | 49.1°F | 0% |
9 PM ClearUV: 0 |
55°F Feels 52°F |
82% | 8.7 SW | 29.88 | 48.9°F | 0% |
10 PM ClearUV: 0 |
54°F Feels 51°F |
84% | 7.8 SW | 29.89 | 48.7°F | 0% |
11 PM ClearUV: 0 |
53°F Feels 51°F |
86% | 8.1 SSW | 29.89 | 48.6°F | 0% |
Thu, May 21st 2026
Skies will shift from Sunny skies to Clear conditions as the day goes on. Temps range from 52° to 65°. Breezy wind from the SW at 8.4 mph, as humidity fluctuates between 60% to 87%, and an avg barometric pressure of 29.85 inHg.
| Thu, May 21st | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
53°F Feels 50°F |
86% | 7.4 SW | 29.88 | 48.7°F | 0% |
1 AM ClearUV: 0 |
53°F Feels 50°F |
86% | 6.9 SSW | 29.88 | 48.5°F | 0% |
2 AM ClearUV: 0 |
52°F Feels 50°F |
86% | 6.7 SSW | 29.87 | 48.3°F | 0% |
3 AM ClearUV: 0 |
52°F Feels 50°F |
86% | 7.2 SSW | 29.87 | 48.3°F | 0% |
4 AM ClearUV: 0 |
52°F Feels 50°F |
86% | 7.2 SSW | 29.87 | 48.3°F | 0% |
5 AM ClearUV: 0 |
52°F Feels 50°F |
87% | 6.3 SW | 29.87 | 48.3°F | 0% |
6 AM SunnyUV: 4 |
53°F Feels 51°F |
87% | 5.6 SW | 29.87 | 48.4°F | 0% |
7 AM SunnyUV: 4 |
54°F Feels 54°F |
84% | 4.5 SW | 29.88 | 48.6°F | 0% |
8 AM SunnyUV: 4 |
56°F Feels 56°F |
77% | 3.6 SW | 29.89 | 48.8°F | 0% |
9 AM SunnyUV: 4 |
59°F Feels 59°F |
71% | 3.8 SSW | 29.89 | 49°F | 0% |
10 AM SunnyUV: 5 |
61°F Feels 61°F |
66% | 4.9 SSW | 29.88 | 49.5°F | 0% |
11 AM SunnyUV: 5 |
62°F Feels 62°F |
64% | 6.9 SW | 29.88 | 50.2°F | 0% |
12 PM SunnyUV: 5 |
63°F Feels 63°F |
62% | 8.5 SW | 29.87 | 50.7°F | 0% |
1 PM SunnyUV: 5 |
64°F Feels 64°F |
61% | 10.1 SW | 29.86 | 50.7°F | 0% |
2 PM SunnyUV: 5 |
65°F Feels 65°F |
60% | 11.2 SW | 29.84 | 50.8°F | 0% |
3 PM SunnyUV: 5 |
64°F Feels 64°F |
60% | 12.3 SW | 29.83 | 50.6°F | 0% |
4 PM SunnyUV: 5 |
63°F Feels 63°F |
62% | 14.5 SW | 29.82 | 50.5°F | 0% |
5 PM SunnyUV: 5 |
62°F Feels 62°F |
64% | 14.8 SW | 29.82 | 50°F | 0% |
6 PM SunnyUV: 5 |
61°F Feels 61°F |
66% | 12.8 SW | 29.82 | 49.2°F | 0% |
7 PM SunnyUV: 5 |
59°F Feels 58°F |
68% | 11.2 SW | 29.82 | 49°F | 0% |
8 PM SunnyUV: 4 |
57°F Feels 55°F |
75% | 9.4 SW | 29.82 | 49.1°F | 0% |
9 PM ClearUV: 0 |
56°F Feels 54°F |
79% | 8.7 SW | 29.82 | 49.2°F | 0% |
10 PM ClearUV: 0 |
55°F Feels 53°F |
81% | 8.7 SW | 29.83 | 49.2°F | 0% |
11 PM ClearUV: 0 |
54°F Feels 52°F |
83% | 8.7 SW | 29.82 | 49.4°F | 0% |
Fri, May 22nd 2026
Clear conditions expected later. Temps range from 52° to 54°. Breezy wind from the SW at 9 mph, while humidity ranges from 86% to 90%, and an avg barometric pressure of 29.8 inHg.
| Fri, May 22nd | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
54°F Feels 51°F |
86% | 8.7 SW | 29.82 | 49.5°F | 0% |
1 AM ClearUV: 0 |
53°F Feels 50°F |
88% | 8.5 SW | 29.81 | 49.6°F | 0% |
2 AM ClearUV: 0 |
53°F Feels 50°F |
89% | 8.9 SW | 29.8 | 49.5°F | 0% |
3 AM ClearUV: 0 |
53°F Feels 49°F |
90% | 9.6 SW | 29.8 | 49.6°F | 0% |
4 AM ClearUV: 0 |
52°F Feels 49°F |
90% | 9.4 SW | 29.79 | 49.4°F | 0% |
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|
53°F |
29.93 inHg.
Barometer 84%
Humidity SW 6.7mph Wind |
| Clear | ||
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