Lake Killarney Weather Forecast
- 34
- 49
Rain Likely
- 35
- 51
Partly Sunny
- 34
- 49
Partly Sunny
- 38
- 49
Chance Rain
- 37
- 47
Rain Likely
- 34
- 46
Rain Likely
Today 9 Feb Lowlands of Pierce and Southern King Counties
A chance of rain in the Morning, then rain likely in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs near 50. South wind to 10 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 9 Feb Lowlands of Pierce and Southern King Counties
Mostly cloudy with a slight chance of rain in the Evening, then mostly cloudy late in the evening. Partly cloudy with a slight chance of rain after Midnight, then partly cloudy in the morning. Lows in the 30s. South wind to 10 Mph in the evening becoming light.
Lake Killarney Temperature Statistics
February Temperature
Seattle, Seattle-Tacoma International Airport (10.6 miles)
Lowest 6 February, 2026
39 °FAverage February
49.4 °FHighest 4 February, 2026
61 °F
Climate (2021–Present)
Seattle, Seattle-Tacoma International Airport (10.6 miles)
Average Low 2021–2026
46.6 °FAverage 2021–2026
53.3 °FAverage High 2021–2026
61.2 °F