Arbor Lake Weather Forecast
- 49
- 54
Rain
- 47
- 58
Rain Showers
- 47
- 59
Chance Rain Showers
- 47
- 59
Chance Rain
- 52
- 59
Rain
- 51
- 59
Rain
Today 18 Oct Lowlands of Pierce and Southern King Counties
Mostly cloudy. A slight chance of rain in the Morning, then a chance of rain in the late morning and early afternoon. Rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the 50s. Light wind becoming south to 10 Mph in the afternoon.
Tonight 18 Oct Lowlands of Pierce and Southern King Counties
Rain until early Morning, then cloudy with a chance of Showers in the morning. Rainfall Amounts a half inch to one inch possible. Lows in the mid 40s to lower 50s. South wind 10 to 20 Mph becoming southwest after midnight.
Arbor Lake Temperature Statistics
October Temperature
Seattle, Seattle-Tacoma International Airport (3.1 miles)
Lowest 15 October, 2025
39.9 °FAverage October
54.6 °FHighest 7 October, 2025
73.9 °F
Climate (2020–Present)
Seattle, Seattle-Tacoma International Airport (3.1 miles)
Average Low 2020–2025
46.5 °FAverage 2020–2025
53.3 °FAverage High 2020–2025
61.1 °F