National Weather Service Forecast for: Healdsburg CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 11:26 pm PDT Apr 6, 2026
 
Tonight

Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 42. Calm wind.
Patchy Fog

 Tuesday

Tuesday: Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 79. Calm wind becoming west northwest around 6 mph in the afternoon.
Patchy Fog
then Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 49. West northwest wind around 6 mph becoming calm in the evening.
Mostly Clear

 Wednesday

Wednesday: Sunny, with a high near 79. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunny

 Wednesday
Night
Wednesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 50. West southwest wind around 6 mph becoming calm in the evening.
Patchy Fog

 Thursday

Thursday: A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Areas of fog before 10am. Otherwise, partly sunny, with a high near 70. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
Showers and
Areas Fog
 Thursday
Night
Thursday Night: A 40 percent chance of rain. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.
Chance Rain
and Patchy
Fog
 Friday

Friday: Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 69.
Showers
Likely and
Areas Fog
 Friday
Night
Friday Night: A chance of rain, mainly before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47.
Chance Rain
and Patchy
Fog
Lo 42 °F Hi 79 °F Lo 49 °F Hi 79 °F Lo 50 °F Hi 70 °F Lo 49 °F Hi 69 °F Lo 47 °F

 

Tonight
 
 Patchy fog. Otherwise, mostly cloudy, with a low around 42. Calm wind.
Tuesday
 
 Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 79. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
 
 Mostly clear, with a low around 49. West northwest wind around 6 mph becoming calm in the evening.
Wednesday
 
 Sunny, with a high near 79. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
 
 Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 50. West southwest wind around 6 mph becoming calm in the evening.
Thursday
 
 A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Areas of fog before 10am. Otherwise, partly sunny, with a high near 70. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
 
 A 40 percent chance of rain. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.
Friday
 
 Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 69.
Friday Night
 
 A chance of rain, mainly before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47.
Saturday
 
 A chance of rain. Areas of fog before 10am. Otherwise, partly sunny, with a high near 68.
Saturday Night
 
 A chance of rain. Mostly cloudy, with a low around 42.
Sunday
 
 A chance of rain. Partly sunny, with a high near 64.
Sunday Night
 
 Partly cloudy, with a low around 40.
Monday
 
 Mostly sunny, with a high near 70.

 

Forecast from NOAA-NWS for Healdsburg CA.