Campbell, CA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Campbell Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Partly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Rain | Chance of Rain | Mostly Clear |
| Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 902 PM PDT Mon Oct 26 2026 

Campbell Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Campbell Weather Map
Campbell Quick Facts
Campbell Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 957 PM PDT Mon Oct 26 2026
Key Messages
Updated at 226 PM PDT Mon Oct 26 2026- Coastal flooding at high tide by Bayshore and Pacific Coast locations through the week. Worst flooding along bayshore Marin County.
- Seasonally cool conditions this week
- Light rain possible Friday into the weekend
Aviation
... (06Z TAFS) Issued at 957 PM PDT Mon Oct 26 2026
3.2 mb ACV-SFO and 1.5 mb SFO-SAC pressure gradients support northwesterly winds, dry conditions and a few areas of low clouds /VFR-MVFR/. Cool air advection is occurring from the...
Weather World