Weather WorldLancaster Lake, WA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lancaster Lake Weather Forecast
Lancaster Lake, WA Weather Forecast Date: 1128 PM PDT Tue Aug 11 2026
Weather forecast for Lancaster Lake, WA
Tonight Lo: 55°F Lo: 13°C |
Tonight... Mostly clear late this evening, then becoming partly cloudy. Lows in the mid 50s. Northwest wind 5 to 10 mph. |
Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy with a slight chance of drizzle in the morning, then mostly sunny in the afternoon. Highs in the upper 70s. Northwest wind 5 to 10 mph. |
Thu Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
Thursday... Partly sunny in the morning, then clearing. Areas of smoke in the afternoon. Highs in the lower 80s. Winds light. |
| Fri Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Friday... Partly sunny in the morning, then clearing. Highs in the mid 80s. |
Sat Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Saturday... Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 80s. |
| Sun Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Sunday... Partly sunny. Highs in the mid 80s. |
Mon Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Monday... Partly sunny with a 20% chance of rain. Highs in the mid 80s. |
Lancaster Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...