Weather WorldFairview Park Costa Mesa, CA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Fairview Park Costa Mesa Weather Forecast
Fairview Park Costa Mesa, CA Weather Forecast Date: 1209 PM PDT Wed Aug 05 2026
Weather forecast for Fairview Park Costa Mesa, CA
Tonight Lo: 67°F Lo: 19°C |
Tonight... Mostly clear this evening...Becoming partly cloudy. Patchy fog overnight. Lows 64 to 68. Areas of winds west to 10 mph this evening becoming light. |
| Thu Hi: 77°FHi: 25°C Lo: 68°F Lo: 20°C |
Thursday... Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 75 to 78 at The beaches to 80 to 84 farther inland and near higher coastal terrain. Light winds becoming southwest 10 mph in the afternoon. |
| Fri Hi: 77°FHi: 25°C Lo: 68°F Lo: 20°C |
Friday... Mostly cloudy with patchy fog in the morning...Becoming mostly sunny. Highs 75 to 79 at The beaches to 81 to 86 farther inland and near higher coastal terrain. Light winds becoming southwest 10 mph in the afternoon. |
| Sat Hi: 78°FHi: 26°C Lo: 68°F Lo: 20°C |
Saturday... Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 76 to 79 at The beaches to 81 to 86 farther inland and near higher coastal terrain. |
Sun Hi: 78°FHi: 26°C Lo: 68°F Lo: 20°C |
Sunday... Partly cloudy. Highs 76 to 79 at The beaches to 81 to 86 farther inland and near higher coastal terrain. |
| Mon Hi: 77°FHi: 25°C Lo: 68°F Lo: 20°C |
Monday... Mostly cloudy in the morning...Becoming partly cloudy. Highs 75 to 79 at The beaches to 80 to 85 farther inland and near higher coastal terrain. |
| Tue Hi: 77°FHi: 25°C Lo: 67°F Lo: 19°C |
Tuesday... Mostly cloudy in the morning...Becoming partly cloudy. Highs 75 to 78 at The beaches to 80 to 85 farther inland and near higher coastal terrain. |
Fairview Park Costa Mesa Radar Loop
Use the map search tool if you want to place a location marker on the radar map...