Swan Bay Weather Forecast
- 41
- 48
Rain Showers
- 41
- 47
Rain Showers
- 39
- 45
Rain
- 37
- 45
Chance Rain
- 38
- 44
Chance Rain
- 39
- 46
Chance Rain
Today 21 Dec Northern Washington Coast
Breezy. Showers and a slight chance of Thunderstorms until late Afternoon, then rain likely late in the afternoon. Rainfall Amounts a quarter to a half inch Possible, except higher Amounts possible in Thunderstorms. Highs in the mid to upper 40s. South wind 15 to 25 Mph becoming southwest in the afternoon.
Tonight 21 Dec Northern Washington Coast
A slight chance of snow Showers in the evening. Rain Showers and a slight chance of Thunderstorms. No snow accumulation. Lows near 40. Southwest wind 10 to 20 Mph becoming south 10 to 15 Mph after midnight.
Swan Bay Temperature Statistics
December Temperature
Quillayute, Quillayute State Airport (12.4 miles)
Lowest 1 December, 2025
36 °FAverage December
48.7 °FHighest 15 December, 2025
55.9 °F
Climate (2020–Present)
Quillayute, Quillayute State Airport (12.4 miles)
Average Low 2020–2025
43.6 °FAverage 2020–2025
50.6 °FAverage High 2020–2025
58.7 °F