National Weather Service Forecast for: Healdsburg CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 pm PDT May 26, 2026
 
Tonight

Tonight: Mostly clear, with a low around 46. Northwest wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 25 mph.
Mostly Clear

Wednesday

Wednesday: A slight chance of rain between 2pm and 4pm.  Mostly sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 20%.
Mostly Sunny
then Slight
Chance Rain
Wednesday
Night
Wednesday Night: A chance of rain before 3am, then a slight chance of rain after 4am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 49. Light south southeast wind.  Chance of precipitation is 30%.
Chance Rain
and Patchy
Fog
Thursday

Thursday: A 30 percent chance of rain.  Areas of fog before 8am.  Otherwise, partly sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.
Chance Rain
and Areas Fog
Thursday
Night
Thursday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 49. West southwest wind 5 to 7 mph becoming calm  in the evening.
Partly Cloudy
then Patchy
Fog
Friday

Friday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 75.
Patchy Fog
then Mostly
Sunny
Friday
Night
Friday Night: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 49.
Mostly Clear
then Patchy
Fog
Saturday

Saturday: Patchy fog before 8am.  Otherwise, sunny, with a high near 80.
Patchy Fog
then Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 49.
Mostly Clear

Lo 46 °F Hi 73 °F Lo 49 °F Hi 73 °F Lo 49 °F Hi 75 °F Lo 49 °F Hi 80 °F Lo 49 °F

 

Tonight
 
Mostly clear, with a low around 46. Northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 25 mph.
Wednesday
 
A slight chance of rain between 2pm and 4pm. Mostly sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
 
A chance of rain before 3am, then a slight chance of rain after 4am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 49. Light south southeast wind. Chance of precipitation is 30%.
Thursday
 
A 30 percent chance of rain. Areas of fog before 8am. Otherwise, partly sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
 
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 49. West southwest wind 5 to 7 mph becoming calm in the evening.
Friday
 
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 75.
Friday Night
 
Patchy fog after 2am. Otherwise, mostly clear, with a low around 49.
Saturday
 
Patchy fog before 8am. Otherwise, sunny, with a high near 80.
Saturday Night
 
Mostly clear, with a low around 49.
Sunday
 
Sunny, with a high near 85.
Sunday Night
 
Mostly clear, with a low around 52.
Monday
 
Sunny, with a high near 87.
Monday Night
 
Mostly clear, with a low around 52.
Tuesday
 
Sunny, with a high near 88.

 

Forecast from NOAA-NWS for Healdsburg CA.