News Clear skies ahead? Rainbow slide show By Gilroy Dispatch Staff - January 11, 2017 tweet A rainbow spans the sky over the Garlic Shoppe Wednesday morning. ShareAfter several days of torrential rain and flooding, the weather will clear up this week. Brief showers are expected on Thursday in Hollister. Partly cloudy weather is forecast this weekend with a high of 58 and lows in the upper 30s.