15-Day Weather Forecast - San Jose
15-day weather forecast for San Jose: temperatures from 13°C (55°F) to 38°C (100°F). Average daily high 34°C (93°F) over the next 15 days.
Today·28 Jul
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15-Day Temperature Trend
15-Day Weather Forecast
Updated just nowExtended Outlook for San Jose
Over the next 15 days, San Jose is forecast to see temperatures ranging from 13°C to 38°C, averaging a daily high of 34°C. The extended outlook indicates predominantly dry and clear conditions throughout the period. High temperatures may pose heat stress - stay hydrated and limit sun exposure during peak afternoon hours.
Nearby Regional Outlook
San Jose Weather Radar
Live precipitation · Cloud cover · Wind
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