National Weather Service Forecast for: 3 Miles SSE Hillsborough CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 am PDT Jun 22, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 52. Southwest wind around 5 mph.
Mostly Cloudy

 Monday

Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 69. Light southwest wind becoming west southwest 6 to 11 mph in the morning.
Becoming
Sunny
 Monday
Night
Monday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 53. West southwest wind 5 to 8 mph becoming calm after midnight.
Mostly Clear
then Patchy
Fog
 Tuesday

Tuesday: Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 72. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Patchy Fog
then Sunny
 Tuesday
Night
Tuesday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53. Southwest wind 5 to 9 mph.
Mostly Clear
then Patchy
Fog
 Wednesday

Wednesday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 74.
Patchy Fog
then Sunny
 Wednesday
Night
Wednesday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 54.
Mostly Clear
then Patchy
Fog
 Thursday

Thursday: Sunny, with a high near 71.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 53.
Mostly Clear
Lo 52 °F Hi 69 °F Lo 53 °F Hi 72 °F Lo 53 °F Hi 74 °F Lo 54 °F Hi 71 °F Lo 53 °F

 

Overnight
 
 Mostly cloudy, with a low around 52. Southwest wind around 5 mph.
Monday
 
 Mostly cloudy through mid morning, then gradual clearing, with a high near 69. Light southwest wind becoming west southwest 6 to 11 mph in the morning.
Monday Night
 
 Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 53. West southwest wind 5 to 8 mph becoming calm after midnight.
Tuesday
 
 Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 72. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Tuesday Night
 
 Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53. Southwest wind 5 to 9 mph.
Wednesday
 
 Patchy fog before 7am. Otherwise, mostly sunny, with a high near 74.
Wednesday Night
 
 Patchy fog after 3am. Otherwise, mostly clear, with a low around 54.
Thursday
 
 Sunny, with a high near 71.
Thursday Night
 
 Mostly clear, with a low around 53.
Friday
 
 Mostly sunny, with a high near 68.
Friday Night
 
 Partly cloudy, with a low around 55.
Saturday
 
 Mostly sunny, with a high near 66.
Saturday Night
 
 Mostly clear, with a low around 52.
Sunday
 
 Sunny, with a high near 73.

 

Forecast from NOAA-NWS for 3 Miles SSE Hillsborough CA.