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Fletcher Lake Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 | | |  |  | | | | | | | |
| Smoke | Smoke | Smoke | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Sunny |
| Hi: 74°FHi: 23°C | Lo: 51°FLo: 11°C | Hi: 73°FHi: 23°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Lo: 48°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 72°FHi: 22°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 310 AM PDT Sat Oct 03 2026 
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Issued: 1042 PM PDT Fri Oct 2 2026
Key Messages
1. The heat trend continues with temperatures about 10-15 degrees above average today and for the next several days.
2. Moderate HeatRisk is likely through the Central Valley tomorrow with a 70-80% probability, which rises to 80-90% for Sunday.
3. A Heat Advisory has been issued for much of the Valley for this coming weekend into early next week as temperatures are expected to continue to increase after today.
Discussion
... While a high pressure ridge has largely parked itself over Cali...