ForecastSan Jose, CAIs it too hot outside tomorrowIs it too hot outside tomorrow in San Jose, CADo I need an umbrella tomorrow?Do I need a hoodie today?What to wear today?UV index today?Can I wear a t-shirt today?Rain forecast today?Is it too hot outside today?What to wear tomorrow?Do I need a hoodie tomorrow?Can I wear shorts tomorrow?Is it too cold outside tomorrow?UV index tomorrow?Do I need sunscreen tomorrow?When is UV highest today?Do I need sunscreen today?Will it rain tomorrow?Do I need an umbrella today?Do I need a coat today?When is UV highest tomorrow?Is it sweater weather?Do I need a jacket tomorrow?Is it too cold outside today?Can I wear a t-shirt tomorrow?Rain forecast tomorrow?Heat risk today?Do I need a jacket today?Heat risk tomorrow?Can I wear shorts today?Is it hoodie weather?Will it rain today?Do I need a coat tomorrow?Heat StrokeSafeHeat risk is low.Wed24 hoursExtreme dangerDangerExtreme cautionCautionSafe12AM4AM8AM12PM4PM8PM11PMSafe