Weather WorldLake Poway, CA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lake Poway Weather Forecast
Lake Poway, CA Weather Forecast Date: 113 AM PST Thu Nov 12 2026
Weather forecast for Lake Poway, CA
Today Hi: 82°FHi: 28°C Lo: 56°F Lo: 13°C |
Today... Sunny. Highs around 82 in the western valleys to 74 to 79 near the foothills. Light winds becoming southwest 10 mph this afternoon. |
Fri Hi: 72°FHi: 22°C Lo: 54°F Lo: 12°C |
Friday... Mostly cloudy in the morning...Becoming partly cloudy. A chance of showers. Highs 70 to 73 in the western valleys to 63 to 68 near the foothills. Areas of winds south to 10 mph. Chance of measurable precipitation 50%. |
Sat Hi: 70°FHi: 21°C Lo: 51°F Lo: 11°C |
Saturday... Cloudy with showers likely in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs around 70 in the western valleys to 59 to 64 near the foothills. Areas of winds west 10 mph. Chance of measurable precipitation 70%. |
Sun Hi: 72°FHi: 22°C Lo: 52°F Lo: 11°C |
Sunday... Partly cloudy in the morning...Becoming mostly sunny. Highs 70 to 73 in the western valleys to 64 to 69 near the foothills. |
| Mon Hi: 70°FHi: 21°C Lo: 50°F Lo: 10°C |
Monday... Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs around 70 in the western valleys to 61 to 66 near the foothills. |
| Tue Hi: 67°FHi: 19°C Lo: 48°F Lo: 9°C |
Tuesday... Mostly cloudy with showers likely in the morning, then partly cloudy with a chance of showers in the afternoon. Highs 65 to 68 in the western valleys to 56 to 61 near the foothills. |
| Wed Hi: 70°FHi: 21°C |
Wednesday... Partly cloudy with a slight chance of showers. Highs around 70 in the western valleys to 59 to 64 near the foothills. |
Lake Poway Radar Loop
Use the map search tool if you want to place a location marker on the radar map...