National Weather Service forecasts and major models like GFS and ECMWF project a high temperature of 70-71°F in Los Angeles on March 26, driven by persistent onshore flow and a deep marine layer capping daytime heating under a temperature inversion. This aligns with climatological norms for late March, where average highs hover around 68-70°F amid cool Pacific sea surface temperatures near 60°F. Trader consensus at 100% implied probability reflects this tight model agreement and recent observations showing cloudy skies and high humidity suppressing solar insolation. Realistic challenges include abrupt clearing before sunset allowing adiabatic warming, though upper-level troughing makes hotter outcomes unlikely; final hourly data from official stations will resolve the market.