Weather WorldJefferson Park, CA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Jefferson Park Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  | |  | |  |  | |  |  | | |
| Sunny | Clear | Sunny | Partly Cloudy | Mostly Sunny | Chance of Rain | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Rain | Rain | Rain |
| Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C |
| POP: 50% | POP: 50% | POP: 70% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 211 AM PST Wed Nov 11 2026 
Jefferson Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Jefferson Park Weather Map
Jefferson Park Quick Facts
Jefferson Park Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 930 PM PST Tue Nov 10 2026
Key Messages
1. Above average temperatures continue to climb through Thursday before a major cooling trend into the weekend and next week.
2. Winter Storm Watch in effect from 4 pm Friday through 4 AM next Tuesday. 6 to 12 inches of snow expected above 6,000 feet.
3. Multiple storm systems on Friday night through Saturday and Sunday night through Tuesday bring much needed rain to the Valley and Sierra Foothills.
Discussion
... Before our dramatic shift this weekend, continued high pressure will conti...