Siminski Park, CA Weather Forecast
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Siminski Park Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Partly Cloudy | Sunny | Mostly Cloudy | Partly Cloudy | Fog | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy | Mostly Clear | Partly Cloudy |
| Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 67°FLo: 19°C | Hi: 79°FHi: 26°C | Lo: 66°FLo: 19°C | Hi: 80°FHi: 27°C | Lo: 63°FLo: 17°C | Hi: 76°FHi: 24°C | Lo: 63°FLo: 17°C | Hi: 76°FHi: 24°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 202 PM PDT Thu Sep 17 2026 

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Issued: 753 PM PDT Thu Sep 17 2026
Aviation
...18/0252Z.
At 1716Z at KLAX, the marine layer was 2000 feet deep. The top of the inversion was at 4900 feet with a temperature of 17 C.
High confidence in TAFs for KPMD and KWJF.
Low to moderate confidence in remaining sites. Moderate confidence in the Central Coast and LA Coastal sites, and low confidence in KSBA, KOXR, KBUR and KVNY where there is a 20-30 percent chance of low CIGs overnight, mostly likely MVFR if they occur. 10% chance of LIFR conds at KPRB/KSBP/KSMX late tonight.
KLAX....
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