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Lancaster Lake Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Mostly Cloudy | Chance of Rain | Chance of Rain | Rain | Rain | Chance of T-Storm | Chance of T-Storm | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain |
| Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C |
| POP: 20% | POP: 20% | POP: 100% | POP: 100% | POP: 100% | POP: 80% | POP: 50% | POP: 30% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 201 AM PDT Tue Sep 01 2026 
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Issued: 404 AM PDT Tue Sep 1 2026
Aviation
...Through 12Z Wednesday...Current observations as of 04Z Tuesday show a mixture of VFR/MVFR conditions across the airspace. As the day progresses expect MVFR conditions to become the dominant flight category along the coast and low-end VFR/high-end MVFR for inland locations as a broad, upper level low swings south of the airspace. MVFR will be favored at inland locations through around 20Z-23Z Tuesday with VFR favored afterwards and through the remainder of the TAF period. Southerly win...