Below is the forecast from the National Weather Service for Issaquah starting Tuesday, Nov. 23.
Tonight: Mostly clear, with a low around 7 degrees. South wind around 6 mph.
Wednesday: Partly sunny, with a high near 35. South southeast wind between 3 and 7 mph.
Wednesday Night: Snow likely after 4 a.m. Cloudy, with a low around 27. South wind between 5 and 7 mph. Chance of precipitation is 60 percent. New snow accumulation of less than a half inch possible.
Thanksgiving Day: Snow likely before 10am, then rain likely. Snow level rising to 2700 feet. Cloudy, with a high near 39. South wind between 9 and 11 mph. Chance of precipitation is 70 percent. New snow accumulation of less than a half inch possible.
Thursday Night: Rain likely. Cloudy, with a low around 36. South wind between 13 and 16 mph. Chance of precipitation is 70 percent.
Friday: Rain likely. Cloudy, with a high near 41. Chance of precipitation is 70 percent.
Friday Night: Rain likely. Cloudy, with a low around 36. Chance of precipitation is 70 percent.
Saturday: Rain likely. Cloudy, with a high near 43.
Saturday Night: Rain showers likely. Cloudy, with a low around 33.
Sunday: Rain and snow showers likely. Snow level 500 feet. Mostly cloudy, with a high near 42.
Sunday Night: A chance of showers. Mostly cloudy, with a low around 34.