
The first below freezing temperature for the season occurred Friday night/Saturday morning this week.
The weather information given below was recorded at the National Oceanic and Atmospheric Agency's official weather station in Mount Vernon for the 24-hour period ending at 7 a.m. on the day listed for the period of Sunday, Oct. 11, through Saturday, Oct. 17, 2026.
Temperatures are recorded to the nearest Fahrenheit degree, while precipitation is recorded to one-one-hundredth of an inch.
