Weather World
About Anderson Island, WashingtonAnderson Island, WA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Anderson Island Weather Forecast
Anderson Island, WA Weather Forecast Date: 130 PM PST Mon Mar 02 2026
Weather forecast for Anderson Island, WA
Tonight Lo: 45°F Lo: 7°C |
Tonight... Mostly clear in the evening then becoming mostly cloudy. Lows in the 40s. Light wind. |
Tue Hi: 53°FHi: 12°C Lo: 46°F Lo: 8°C |
Tuesday... Cloudy with a chance of rain until late afternoon, then cloudy with rain at times late in the afternoon. Rainfall amounts less than a tenth of an inch likely. Highs in the lower to mid 50s. South wind to 10 mph becoming southwest in the afternoon. |
Wed Hi: 53°FHi: 12°C Lo: 40°F Lo: 4°C |
Wednesday... Rain at times in the morning, then showers and a slight chance of thunderstorms in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible, except higher amounts possible in thunderstorms. Highs in the lower to mid 50s. South wind to 10 mph becoming southwest in the afternoon. |
| Thu Hi: 50°FHi: 10°C Lo: 41°F Lo: 5°C |
Thursday... Rain likely in the morning, then rain at times in the afternoon. Highs near 50. |
| Fri Hi: 51°FHi: 11°C Lo: 47°F Lo: 8°C |
Friday... Rain likely. Highs in the lower 50s. |
| Sat Hi: 53°FHi: 12°C Lo: 45°F Lo: 7°C |
Saturday... Rain likely. Highs in the lower to mid 50s. |
| Sun Hi: 53°FHi: 12°C Lo: 40°F Lo: 4°C |
Sunday... Rain likely. Highs in the lower to mid 50s. |
Anderson Island Radar Loop
Use the map search tool if you want to place a location marker on the radar map...