Volcano, CA Hourly Weather Forecast
Next 48 Hours
Sat, Aug 29th 2026
Sunny skies giving way to Clear conditions by evening. Warming trend from 59°F to 81°. Breezy wind, shifting from E to ENE at 7.1 mph, as humidity ranges 18% to 60%, and an avg barometric pressure of 29.93 inHg.
| Sat, Aug 29th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
1 AM Clear UV: 0 |
65°F Feels 61°F |
55% | 6.5 E | 29.99 | 48.1°F | 3% |
2 AM ClearUV: 0 |
64°F Feels 60°F |
56% | 6.7 ENE | 29.98 | 48.1°F | 3% |
3 AM ClearUV: 0 |
64°F Feels 60°F |
57% | 6.5 ENE | 29.97 | 48°F | 3% |
4 AM ClearUV: 0 |
63°F Feels 59°F |
57% | 6.3 ENE | 29.96 | 47.9°F | 3% |
5 AM ClearUV: 0 |
63°F Feels 59°F |
58% | 6 ENE | 29.96 | 48.2°F | 3% |
6 AM ClearUV: 0 |
63°F Feels 59°F |
60% | 6 ENE | 29.97 | 48.5°F | 3% |
7 AM Sunny UV: 0 |
63°F Feels 59°F |
60% | 6 E | 29.98 | 48.8°F | 3% |
8 AM SunnyUV: 0.6 |
69°F Feels 69°F |
58% | 2.5 ESE | 29.96 | 53.7°F | 3% |
9 AM SunnyUV: 1.9 |
72°F Feels 71°F |
54% | 5.1 SSW | 29.94 | 54.7°F | 2% |
10 AM SunnyUV: 3.8 |
77°F Feels 73°F |
40% | 7.6 SW | 29.92 | 50.4°F | 1% |
11 AM SunnyUV: 6 |
79°F Feels 74°F |
36% | 9.6 SW | 29.92 | 49.7°F | 1% |
12 PM Cloudy UV: 7.7 |
80°F Feels 74°F |
33% | 10.3 SW | 29.92 | 48.4°F | 5% |
1 PM SunnyUV: 8.4 |
81°F Feels 74°F |
30% | 10.3 SW | 29.91 | 46.8°F | 1% |
2 PM SunnyUV: 7.8 |
81°F Feels 74°F |
28% | 10.3 SW | 29.9 | 45.4°F | 1% |
3 PM SunnyUV: 6.1 |
81°F Feels 74°F |
26% | 10.1 SW | 29.88 | 43.3°F | 0% |
4 PM SunnyUV: 3.9 |
81°F Feels 73°F |
22% | 10.1 WSW | 29.86 | 39°F | 0% |
5 PM SunnyUV: 1.9 |
80°F Feels 71°F |
19% | 9.2 WSW | 29.86 | 33.3°F | 0% |
6 PM SunnyUV: 0.7 |
77°F Feels 69°F |
18% | 7.6 WSW | 29.87 | 30.3°F | 0% |
7 PM SunnyUV: 0.1 |
70°F Feels 65°F |
25% | 3.6 WSW | 29.88 | 33°F | 0% |
8 PM ClearUV: 0 |
61°F Feels 56°F |
33% | 3.1 ENE | 29.91 | 31.7°F | 1% |
9 PM ClearUV: 0 |
59°F Feels 52°F |
35% | 6.3 ENE | 29.94 | 31.9°F | 1% |
10 PM ClearUV: 0 |
59°F Feels 51°F |
36% | 6.9 ENE | 29.94 | 32.1°F | 1% |
11 PM ClearUV: 0 |
59°F Feels 51°F |
36% | 7.6 ENE | 29.93 | 32.1°F | 1% |
Sun, Aug 30th 2026
Sunny skies giving way to Clear conditions by evening. Warming trend from 59°F to 82°. Light winds, shifting from ENE to ENE at 6.6 mph, with humidity ranging 19% to 47%, and an avg barometric pressure of 29.88 inHg.
| Sun, Aug 30th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
60°F Feels 52°F |
36% | 7.6 ENE | 29.92 | 32.6°F | 1% |
1 AM ClearUV: 0 |
60°F Feels 52°F |
37% | 6.9 ENE | 29.91 | 33.4°F | 1% |
2 AM ClearUV: 0 |
60°F Feels 53°F |
38% | 6.5 ENE | 29.9 | 34.3°F | 1% |
3 AM ClearUV: 0 |
60°F Feels 53°F |
40% | 6.5 ENE | 29.89 | 35.1°F | 1% |
4 AM ClearUV: 0 |
59°F Feels 53°F |
42% | 6 ENE | 29.89 | 36°F | 1% |
5 AM ClearUV: 0 |
59°F Feels 53°F |
43% | 6 ENE | 29.89 | 37°F | 1% |
6 AM ClearUV: 0 |
59°F Feels 53°F |
46% | 5.8 ENE | 29.91 | 38°F | 1% |
7 AM SunnyUV: 0 |
59°F Feels 54°F |
47% | 5.6 E | 29.91 | 39.3°F | 2% |
8 AM SunnyUV: 0.6 |
68°F Feels 65°F |
37% | 1.8 ESE | 29.9 | 40.8°F | 1% |
9 AM SunnyUV: 1.8 |
73°F Feels 68°F |
29% | 4 SW | 29.89 | 38.8°F | 0% |
10 AM SunnyUV: 3.6 |
76°F Feels 70°F |
25% | 6.5 SW | 29.89 | 37.5°F | 0% |
11 AM SunnyUV: 5.6 |
78°F Feels 71°F |
23% | 8.3 SW | 29.88 | 36.9°F | 0% |
12 PM SunnyUV: 7.3 |
80°F Feels 72°F |
21% | 8.7 WSW | 29.88 | 36.6°F | 0% |
1 PM SunnyUV: 7.9 |
81°F Feels 73°F |
20% | 8.9 WSW | 29.87 | 36.4°F | 0% |
2 PM SunnyUV: 7.4 |
82°F Feels 74°F |
19% | 8.9 WSW | 29.86 | 36.1°F | 0% |
3 PM SunnyUV: 5.8 |
82°F Feels 74°F |
19% | 9.2 WSW | 29.84 | 35.5°F | 0% |
4 PM SunnyUV: 3.8 |
82°F Feels 74°F |
19% | 9.2 WSW | 29.83 | 35.4°F | 0% |
5 PM SunnyUV: 1.9 |
80°F Feels 73°F |
20% | 8.3 WSW | 29.82 | 35.5°F | 0% |
6 PM SunnyUV: 0.7 |
78°F Feels 71°F |
22% | 6.7 WSW | 29.82 | 35.6°F | 0% |
7 PM SunnyUV: 0.1 |
70°F Feels 66°F |
31% | 2.9 W | 29.84 | 38.2°F | 1% |
8 PM ClearUV: 0 |
63°F Feels 58°F |
36% | 4.5 ENE | 29.87 | 36.2°F | 1% |
9 PM ClearUV: 0 |
62°F Feels 56°F |
39% | 6.3 ENE | 29.89 | 36.8°F | 1% |
10 PM ClearUV: 0 |
61°F Feels 55°F |
40% | 6.5 ENE | 29.9 | 37°F | 1% |
11 PM ClearUV: 0 |
61°F Feels 55°F |
40% | 6.5 ENE | 29.89 | 37°F | 1% |
Mon, Aug 31st 2026
Clear conditions expected later. Temps around 61°. Light winds from the ENE at 6.5 mph, while humidity around 40%, and an avg barometric pressure of 29.89 inHg.
| Mon, Aug 31st | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
61°F Feels 55°F |
40% | 6.5 ENE | 29.89 | 36.7°F | 1% |
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|
65°F |
29.99 inHg.
Barometer 55%
Humidity E 6.5mph Wind |
| Clear | ||
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