Alder Lake Park Weather Forecast
- 35
- 55
Rain
- 31
- 46
Chance Rain/Snow
- 33
- 49
Slight Chance Rain/Snow
- 40
- 52
Mostly Cloudy
- 36
- 52
Rain
- 31
- 46
Rain
Today 20 Mar Foothills and Valleys of Pierce and Southern King Counties
Rain until late Afternoon, then Showers likely late in the afternoon. Rainfall Amounts a half inch to one inch possible. Highs in the mid to upper 50s. South wind around 10 Mph becoming southwest in the afternoon.
Tonight 20 Mar Foothills and Valleys of Pierce and Southern King Counties
Cloudy with a chance of rain Showers in the Evening, then mostly cloudy with a slight chance of rain Showers after midnight. Lows near 40. Southwest wind around 10 Mph in the evening becoming light.
Alder Lake Park Temperature Statistics
March Temperature
Fort Lewis / Gray U. S. Army Airfield (24.9 miles)
Lowest 1 March, 2026
27.9 °FAverage March
44.7 °FHighest 16 March, 2026
65.3 °F
Climate (2021–Present)
Fort Lewis / Gray U. S. Army Airfield (24.9 miles)
Average Low 2021–2026
42.7 °FAverage 2021–2026
52 °FAverage High 2021–2026
61.3 °F