Sun's Out, Temps Up: San Francisco Welcomes Warming Trend Amidst High Pollen

San Francisco Weather Update: Warming Trend Arrives, Pollen Remains High San Francisco, May 13, 2025 – Residents of the San Francisco Bay Area are enjoying a return to sunny skies and warmer temperatures, according to ABC7 News meteorologist Drew Tuma. In a brief on-street interview, Tuma reported that a warming trend is expected to continue over the next few days, with temperatures reaching the 70s and 80s in areas away from the coast by the end of the week. "It's beautiful today, it's sunny," Tuma stated, adding that, "we have a warming trend hitting us in the next couple of days." However, he also cautioned allergy sufferers, noting that "tree pollen and grass pollen will stay at high levels through the rest of the week." While the warmer weather is welcome news for many, those with allergies should be prepared for continued high pollen counts. The forecast provides a positive outlook for the weekend, suggesting outdoor activities will be pleasant for many residents, despite the allergy concerns.