Friday Harbor Airport (FHR) Weather 10/31/2025
Overnight
48
Slight Chance Rain
Tuesday
59
Slight Chance Rain then Sunny
Tuesday Night
43
Increasing Clouds
Wednesday
58
Rain
Wednesday Night
47
Rain
Thursday
60
Rain Likely
Thursday Night
49
Rain
Friday
59
Rain
Friday Night
45
Rain
Saturday
56
Rain
Saturday Night
42
Rain
Sunday
54
Rain
Sunday Night
41
Rain
Weekly Forecast
Overnight
A slight chance of rain between 4am and 5am. Mostly cloudy, with a steady temperature around 48. Light south southeast wind. Chance of precipitation is 20%.
Tuesday
A 10 percent chance of rain before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 59. South southeast wind around 6 mph becoming north in the afternoon.
Tuesday Night
Increasing clouds, with a low around 43. Light and variable wind.
Wednesday
Rain after 11am. High near 58. Light and variable wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 47. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 49. Chance of precipitation is 90%.
Friday
Rain. Cloudy, with a high near 59.
Friday Night
Rain. Cloudy, with a low around 45.
Saturday
Rain. Cloudy, with a high near 56.
Saturday Night
Rain. Cloudy, with a low around 42.
Sunday
Rain. Cloudy, with a high near 54.
Sunday Night
Rain. Cloudy, with a low around 41.