Friendship Harbor Weather Forecast
- 16
- 42
Gradual Clearing
- 14
- 26
Partly Sunny
- 23
- 35
Rain/Snow Likely
- 18
- 31
Mostly Cloudy
- 23
- 34
Mostly Cloudy
- 21
- 37
Chance Rain/Snow
Today 21 Dec Knox
Partly sunny. A chance of snow and rain Showers in the morning. Highs in the lower 40s. Temperatures falling into the lower 30s in the afternoon. Southwest Winds 10 to 15 Mph, becoming west in the afternoon. Gusts up to 30 Mph. Chance of precipitation 40 percent.
Tonight 21 Dec Knox
Cloudy with a chance of rain and snow. Lows around 30. Southwest Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of precipitation 40 percent.
Friendship Harbor Temperature Statistics
December Temperature
Rockland, Knox County Regional Airport (13.7 miles)
Lowest 9 December, 2025
-2 °FAverage December
26.5 °FHighest 10 December, 2025
45 °F
Climate (2020–Present)
Rockland, Knox County Regional Airport (13.7 miles)
Average Low 2020–2025
39.9 °FAverage 2020–2025
47.9 °FAverage High 2020–2025
55.2 °F