Weather WorldLower Mill Lake, CA Weather Forecast
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Lower Mill Lake Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 | | |  |  |  |  | | | | | |
| Smoke | Smoke | Smoke | Sunny | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Clear | Clear |
| Lo: 60°FLo: 16°C | Hi: 86°FHi: 30°C | Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C | Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 239 PM PDT Sun Aug 16 2026 
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Lower Mill Lake Forecast Discussion
Issued: 149 PM PDT Sun Aug 16 2026
Key Messages
- Low chances of thunderstorms in the high central Cascades this afternoon and again on Monday.
- Temperatures trend slightly warmer mid week as high pressure builds.
- An upper level low will move up the coast on Friday with a low chance of showers and thunderstorms across the state of Oregon.
- Seasonal temperatures for most of the week.
Discussion
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We`re watching more cumulus build ups over the higher Cascades this afternoon as some moisture and upper level e...