National Weather Service Forecast for: Petaluma CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 12:28 pm PST Nov 14, 2024
 
Tonight

Tonight: A 20 percent chance of rain.  Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 38. West northwest wind around 6 mph.
Slight Chance
Rain and
Patchy Fog
Friday

Friday: Patchy fog before 7am.  Otherwise, sunny, with a high near 62. Northwest wind 6 to 10 mph.
Patchy Fog
then Sunny
Friday
Night
Friday Night: Patchy frost after 3am.  Otherwise, mostly clear, with a low around 33. Northwest wind 5 to 8 mph.
Clear then
Patchy Frost
Saturday

Saturday: Patchy fog before 7am. Widespread frost before 8am.  Otherwise, sunny, with a high near 63. Calm wind becoming west northwest around 5 mph in the afternoon.
Frost and
Patchy Fog
then Sunny
Saturday
Night
Saturday Night: A 10 percent chance of rain after 4am.  Mostly clear, with a low around 37. Calm wind.
Mostly Clear
then Slight
Chance Rain
Sunday

Sunday: A 50 percent chance of rain, mainly after 10am.  Partly sunny, with a high near 62. New precipitation amounts of less than a tenth of an inch possible.
Chance Rain

Sunday
Night
Sunday Night: A 50 percent chance of rain, mainly before 10pm.  Partly cloudy, with a low around 39.
Chance Rain
then Slight
Chance Rain
Monday

Monday: Sunny, with a high near 62.
Sunny

Monday
Night
Monday Night: Patchy frost after 4am.  Otherwise, mostly clear, with a low around 35.
Mostly Clear
then Patchy
Frost
Lo 38 °F Hi 62 °F Lo 33 °F Hi 63 °F Lo 37 °F Hi 62 °F Lo 39 °F Hi 62 °F Lo 35 °F

Coastal Flood Advisory
Freeze Warning
 

Tonight
 
A 20 percent chance of rain. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 38. West northwest wind around 6 mph.
Friday
 
Patchy fog before 7am. Otherwise, sunny, with a high near 62. Northwest wind 6 to 10 mph.
Friday Night
 
Patchy frost after 3am. Otherwise, mostly clear, with a low around 33. Northwest wind 5 to 8 mph.
Saturday
 
Patchy fog before 7am. Widespread frost before 8am. Otherwise, sunny, with a high near 63. Calm wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
 
A 10 percent chance of rain after 4am. Mostly clear, with a low around 37. Calm wind.
Sunday
 
A 50 percent chance of rain, mainly after 10am. Partly sunny, with a high near 62. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
 
A 50 percent chance of rain, mainly before 10pm. Partly cloudy, with a low around 39.
Monday
 
Sunny, with a high near 62.
Monday Night
 
Patchy frost after 4am. Otherwise, mostly clear, with a low around 35.
Tuesday
 
Areas of frost before 8am. Otherwise, sunny, with a high near 64.
Tuesday Night
 
Patchy frost. Otherwise, mostly clear, with a low around 37.
Wednesday
 
Patchy frost. Otherwise, sunny, with a high near 67.
Wednesday Night
 
Patchy frost. Otherwise, partly cloudy, with a low around 37.
Thursday
 
Patchy frost. Otherwise, mostly sunny, with a high near 68.

 

Forecast from NOAA-NWS for Petaluma CA.