Weather WorldAtascadero Lake, CA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Atascadero Lake Weather Forecast
Atascadero Lake, CA Weather Forecast Date: 800 AM PDT Thu Aug 13 2026
Weather forecast for Atascadero Lake, CA
Today Hi: 76°FHi: 24°C Lo: 50°F Lo: 10°C |
Today... Mostly cloudy. A chance of showers early in the morning, then a slight chance of showers and thunderstorms in the morning. Highs in the mid 70s to around 80. Southwest winds 15 to 25 mph in the afternoon. Chance of precipitation 20%. |
Fri Hi: 76°FHi: 24°C Lo: 50°F Lo: 10°C |
Friday... Cloudy in the morning then sunny. Highs in the mid 70s to lower 80s. |
Sat Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Saturday... Mostly cloudy in the morning then sunny. Highs in the upper 70s and 80s. |
Sun Hi: 86°FHi: 30°C Lo: 51°F Lo: 11°C |
Sunday... Partly cloudy in the morning then sunny. Highs in the 80s to around 90. |
| Mon Hi: 86°FHi: 30°C Lo: 55°F Lo: 13°C |
Monday... Mostly cloudy in the morning then partly cloudy. Highs in the 80s to lower 90s. |
| Tue Hi: 90°FHi: 32°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly cloudy in the morning then sunny. Highs in the upper 80s to mid 90s. |
| Wed Hi: 90°FHi: 32°C |
Wednesday... Partly cloudy in the morning then sunny. Highs in the upper 80s to mid 90s. |
Atascadero Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...