Weather forecast for: Graton CA
Last Update: 8:31 pm PST Nov 5, 2026
Tonight: Mostly clear, with a low around 43. Calm wind.
Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind.
Friday Night: Mostly clear, with a low around 43. Calm wind.
Saturday: Mostly sunny, with a high near 75. Light and variable wind.
Saturday Night: Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 44. Calm wind.
Sunday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 74.
Sunday Night: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 45.
Monday: Partly sunny, with a high near 72.
Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 45.
Tuesday: Areas of fog before 9am. Otherwise, sunny, with a high near 74.
Tuesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 46.
Veterans Day: Areas of fog. Otherwise, mostly sunny, with a high near 74.
Wednesday Night: A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Thursday: A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 69.