National Weather Service Forecast for: 3 Miles NW San Jose CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 8:57 am PDT Oct 6, 2026
 
Today

Today: Sunny, with a high near 94. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Sunny
 Tonight

Tonight: Clear, with a low around 64. Northwest wind around 5 mph becoming calm in the evening.
Clear
 Wednesday

Wednesday: Sunny, with a high near 93. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 61. Northwest wind 5 to 8 mph becoming calm in the evening.
Clear
 Thursday

Thursday: Sunny, with a high near 91. Calm wind becoming northwest around 5 mph in the afternoon.
Sunny
 Thursday
Night
Thursday Night: Clear, with a low around 60.
Clear
 Friday

Friday: Sunny, with a high near 86.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 58.
Mostly Clear
 Saturday

Saturday: Sunny, with a high near 77.
Sunny
Hi 94 °F Lo 64 °F Hi 93 °F Lo 61 °F Hi 91 °F Lo 60 °F Hi 86 °F Lo 58 °F Hi 77 °F

Heat Advisory
 

Today
 
 Sunny, with a high near 94. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tonight
 
 Clear, with a low around 64. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
 
 Sunny, with a high near 93. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
 
 Clear, with a low around 61. Northwest wind 5 to 8 mph becoming calm in the evening.
Thursday
 
 Sunny, with a high near 91. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
 
 Clear, with a low around 60.
Friday
 
 Sunny, with a high near 86.
Friday Night
 
 Mostly clear, with a low around 58.
Saturday
 
 Sunny, with a high near 77.
Saturday Night
 
 Mostly clear, with a low around 53.
Sunday
 
 Sunny, with a high near 74.
Sunday Night
 
 Mostly clear, with a low around 52.
Columbus Day
 
 Sunny, with a high near 76.

 

Forecast from NOAA-NWS for 3 Miles NW San Jose CA.