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Weather for Vasona Lake County Park

Summer weather is usually quite nice around Vasona Lake. Even on hot days in the valley, a cooling breeze tends to pick up by 5pm. Occasionally, it can get a bit chilly by 7pm, so you might want to toss a light sweater or wrap in the car.

Current Conditions San Jose, San Jose International Airport, CA Last Update on Jun 19 2025, 1:53 pm PDT A Few Clouds Temp: 72.0°F Humidity: 44% Winds: NW 17 mph with gusts to 25.3 mph Dewpoint: 48.9°F Pressure: 29.89 in Visibility: 10.00 mi	NWS 3-Day Pinpoint Forecast for Vasona Lake As of 02:00:19 PM PDT, Thursday June 19, 2025 (more detail from the National Weather Service)
	Today Tonight Tomorrow Tomorrow Night Saturday Saturday Night Mostly Sunny Hi: 77°F Mostly Clear Lo: 50°F Mostly Sunny Hi: 73°F Mostly Clear Lo: 50°F Sunny   Hi: 77°F Mostly Clear Lo: 50°F