Weather WorldHamilton Lake, WA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Hamilton Lake Weather Forecast
Hamilton Lake, WA Weather Forecast Date: 236 PM PDT Fri Aug 07 2026
Weather forecast for Hamilton Lake, WA
Tonight Lo: 56°F Lo: 13°C |
Tonight... Clear then becoming partly cloudy after midnight then becoming mostly cloudy. Lows in the mid 50s to lower 60s. West wind to 10 mph in the evening becoming light. |
Sat Hi: 76°FHi: 24°C Lo: 55°F Lo: 13°C |
Saturday... Mostly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. Light wind becoming west to 10 mph in the afternoon. |
Sun Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Sunday... Mostly sunny. Highs in the 70s. Light wind. |
Mon Hi: 80°FHi: 27°C Lo: 57°F Lo: 14°C |
Monday... Mostly sunny. Patchy fog in the morning. Highs near 80. |
| Tue Hi: 80°FHi: 27°C Lo: 57°F Lo: 14°C |
Tuesday... Mostly sunny. Highs near 80. |
| Wed Hi: 76°FHi: 24°C Lo: 57°F Lo: 14°C |
Wednesday... Partly sunny. Highs in the mid 70s to lower 80s. |
| Thu Hi: 80°FHi: 27°C Lo: 60°F Lo: 16°C |
Thursday... Mostly sunny. Highs near 80. |
Hamilton Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...