Weather WorldTranquillity High School, CA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Tranquillity High School Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY |
 |  |  |  | |  |  |  | | | |
| Sunny | Partly Cloudy | Rain | Rain Showers | Chance of Showers | Chance of Rain | Mostly Cloudy | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Hi: 75°FHi: 24°C Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C Lo: 45°FLo: 7°C |
| POP: 70% | POP: 90% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1141 PM PDT Tue Oct 20 2026 
Tranquillity High School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Tranquillity High School Weather Map
Tranquillity High School Quick Facts
Tranquillity High School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1015 PM PDT Tue Oct 20 2026
Key Messages
1. There is a high confidence in a significant change in the overall weather pattern with temperatures continuing to cool down and precipitation midweek.
2. The first wetting rainfall throughout the entire area is likely with a 55-65% chance of at least a half an inch of rainfall by Thursday evening.
3. Snowfall is likely above 8,000 feet in elevation with a 60-70% chance of at least 4 inches of snowfall (probabilities increase further at higher elevations).
4. The Storm Prediction Cent...