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Lyons Reservoir Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY |
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| Clearing | Mostly Cloudy | Partly Cloudy | Mostly Cloudy | Clearing | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 70°FHi: 21°C | Lo: 53°FLo: 12°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 66°FHi: 19°C | Hi: 66°FHi: 19°C Lo: 53°FLo: 12°C | Hi: 66°FHi: 19°C Lo: 53°FLo: 12°C | Hi: 66°FHi: 19°C | Hi: 66°FHi: 19°C Lo: 50°FLo: 10°C | Hi: 66°FHi: 19°C Lo: 50°FLo: 10°C | Hi: 66°FHi: 19°C Lo: 50°FLo: 10°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 239 AM PDT Tue Aug 25 2026 
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Issued: 439 AM PDT Tue Aug 25 2026
Aviation
...25/12Z TAFs...IFR/LIFR conditions under marine stratus will persist along the coast and over the waters through this morning. Conditions will gradually improve to MVFR by this afternoon as the marine layer peels back to the immediate coast, but full clearing is not expected today. LIFR/IFR conditions will return again around sunset. Inland terminals will remain VFR through the TAF period with some mid and high level clouds streaming through the region. Gusty afternoon/evening winds ar...