Weather World
City of Arroyo Grande, CAArroyo Grande, CA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Arroyo Grande Weather Forecast
Arroyo Grande, CA Weather Forecast Date: 201 AM PDT Wed Oct 21 2026
Weather forecast for Arroyo Grande, CA
Today Hi: 65°FHi: 18°C Lo: 53°F Lo: 12°C |
Today... Showers with a slight chance of thunderstorms. Highs in the 60s. South winds around 15 mph in the afternoon. |
Thu Hi: 65°FHi: 18°C Lo: 53°F Lo: 12°C |
Thursday... Showers likely. Highs in the 60s. Northwest winds around 15 mph in the afternoon. Chance of precipitation 70%. |
Fri Hi: 66°FHi: 19°C Lo: 50°F Lo: 10°C |
Friday... Mostly cloudy in the morning then sunny. Highs in the mid 60s to around 70. Northwest winds around 15 mph in the afternoon. |
Sat Hi: 70°FHi: 21°C Lo: 53°F Lo: 12°C |
Saturday... Sunny. Highs in the upper 60s to mid 70s. |
Sun Hi: 70°FHi: 21°C Lo: 53°F Lo: 12°C |
Sunday... Partly cloudy. Highs in the upper 60s to mid 70s. |
| Mon Hi: 79°FHi: 26°C Lo: 53°F Lo: 12°C |
Monday... Partly cloudy in the morning then sunny. Highs from the upper 60s at The beaches to the upper 70s inland. |
| Tue Hi: 70°FHi: 21°C |
Tuesday... Partly cloudy. Highs in the upper 60s to mid 70s. |
Arroyo Grande Radar Loop
Use the map search tool if you want to place a location marker on the radar map...