Official forecasts from the National Weather Service and other models indicate Seattle's overnight low on October 14 will settle in the low 50s°F under mostly clear skies, light northerly winds, and dry air that promotes radiative cooling after a daytime high near 65°F. This pattern aligns with trader consensus favoring the 50–53°F ranges at roughly even implied probabilities near 51%, as stable high pressure and minimal cloud cover limit further drops below historical October averages around 47°F. Marine moderation from the Puget Sound and the absence of strong cold-air advection keep probabilities for sub-48°F outcomes low, while any minor forecast revisions from evening model runs could shift odds among the tightly grouped mid-50s bins.