Summary of the update: The National Weather Service forecast for Morris County indicates showers with a chance of thunderstorms, with chance of rain 90% in the day period and 80% overnight, with cooler temperatures following and gusts noted in the overnight period.
Recommended actions: Adjust outdoor schedules, build commute buffers, and monitor NWS updates for any escalation into warning products (severe thunderstorm warnings, flash flood advisories) if conditions evolve.