Recent National Weather Service and model guidance for Los Angeles on October 8 shows overnight lows in the upper 60s to low 70s amid a persistent high-pressure heat wave that has produced multiple days above 100°F downtown. This setup favors warmer-than-average minimums relative to the 1991–2020 climatological low near 61°F, though a gradual cooling trend is expected as the ridge weakens. Market-implied odds near 50% for 61°F or below versus 80°F or higher reflect uncertainty in the precise overnight minimum, driven by small differences in forecast dew points, wind patterns, and urban heat island effects across ensemble runs. Updated model guidance and official forecast discussions in the next 48 hours will likely clarify whether the low falls into the 62–67°F or 68–73°F range.