| NWS Forecast for: San Mateo CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 11:26 pm PDT Jun 29, 2026 | |
| Overnight: Mostly clear, with a low around 54. Southwest wind 5 to 7 mph. Tuesday: Sunny, with a high near 74. Southwest wind 5 to 14 mph, with gusts as high as 21 mph. Tuesday Night: Mostly clear, with a low around 53. Southwest wind 7 to 11 mph. Wednesday: Mostly sunny, with a high near 72. South southwest wind 6 to 13 mph, with gusts as high as 22 mph. Wednesday Night: Partly cloudy, with a low around 54. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Thursday: Partly sunny, with a high near 69. Thursday Night: Partly cloudy, with a low around 54. Friday: Mostly sunny, with a high near 73. Friday Night: Mostly clear, with a low around 54. Independence Day: Mostly sunny, with a high near 73. Saturday Night: Partly cloudy, with a low around 55. Sunday: Partly sunny, with a high near 72. Sunday Night: Partly cloudy, with a low around 55. Monday: Partly sunny, with a high near 71. | |
| San Mateo CA 37.54°N 122.32°W (Elev. 194 ft) | |
Visit your local NWS office at: https://www.weather.gov/mtr |




