Weather WorldUpper Mumbo Lake, CA Weather Forecast
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Upper Mumbo Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
 |  |  | | |  |  |  | |  |  |  |
| Smoke | Thunderstorms | Chance of T-Storm | Thunderstorms | Chance of T-Storm | Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Chance of Rain | Chance of Rain | Chance of T-Storm |
| Lo: 57°FLo: 14°C | Hi: 82°FHi: 28°C | Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C | Lo: 52°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 52°FLo: 11°C | Hi: 82°FHi: 28°C Lo: 54°FLo: 12°C | Hi: 82°FHi: 28°C Lo: 54°FLo: 12°C | Hi: 82°FHi: 28°C Lo: 56°FLo: 13°C | Hi: 82°FHi: 28°C Lo: 56°FLo: 13°C | Hi: 81°FHi: 27°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 136 PM PDT Wed Aug 12 2026 
Upper Mumbo Lake Radar Loop
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