Weather WorldCastro Park, CA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Castro Park Weather Forecast
Castro Park, CA Weather Forecast Date: 302 AM PDT Mon Sep 21 2026
Weather forecast for Castro Park, CA
Tonight Lo: 59°F Lo: 15°C |
Tonight... Mostly cloudy. Lows in the upper 50s. Southwest winds 5 to 10 mph. |
Mon Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Monday... Mostly cloudy in the morning then becoming sunny. Highs in the upper 60s to mid 70s. Southwest winds 5 to 10 mph... Becoming west 10 to 20 mph in the afternoon. |
| Tue Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy in the morning then becoming sunny. Highs in the 70s. Southwest winds 5 to 15 mph. |
Wed Hi: 83°FHi: 28°C Lo: 60°F Lo: 16°C |
Wednesday... Partly cloudy in the morning then becoming sunny. Highs in the lower to mid 80s. |
| Thu Hi: 80°FHi: 27°C Lo: 60°F Lo: 16°C |
Thursday... Partly cloudy. Highs in the upper 70s to mid 80s. Lows around 60. |
| Fri Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Friday... Partly cloudy. Highs in the 70s. |
| Sat Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Saturday... Partly cloudy in the morning then becoming sunny. Highs in the 60s to upper 70s. |
Castro Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...