and then 
to Add to home screen San Jose
Rise 6:16AM
Set 7:54PM
Reporting Station : San Jose International Airport, CA
There are
2 Weather Alerts
for your area.
2 Weather Alerts
for your area.
57°F
Clear. Cool.
- 64%
- 6 mphN
-
64%
Humidity -
45°F
Dew Point -
56°F
Comfort Level -
10 mi
Visibility -
30.14 in
Barometric Pressure - Air Quality
Waning gibbous
Rise*
Set8:22AM
SATURDAY EVENING
SJC / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Woodland | 38 ppb |  Good |
| Grass Valley | 27 ppb | Good |
| Colfax | 35 ppb | Good |
| Yosemite NP Turtleback Dome | 41 ppb | Good |
| Lassen Volcanic NP | 39 ppb | Good |
| Incline | 44 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 26 Apr | Particulates smaller than 2.5 microns | 16 ppb | Good |
| 27 Apr | Particulates smaller than 2.5 microns | 33 ppb | Good |
| 28 Apr | Ozone | 43 ppb | Good |
| 29 Apr | Ozone | 44 ppb | Good |
| 30 Apr | Ozone | n/a | Good |
| 01 May | Ozone | n/a | Good |
| 02 May | Ozone | n/a | Good |
Fremont
Redwood City
San Lorenzo Valley
Rise 6:16AM
Set 7:54PM
Waning gibbous
Rise*
Set8:22AM
SATURDAY EVENING
SJC / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 28 Apr Sunday | Good |
well-mixed atmosphere, low pressure |
| 29 Apr Monday | Good |
well-mixed atmosphere, low pressure |
| 30 Apr Tuesday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 01 May Wednesday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 02 May Thursday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 03 May Friday | Good |
well-mixed atmosphere, low pressure |
| 04 May Saturday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 28 Apr Night | Good |
well-mixed atmosphere, low pressure |
| 28 Apr Morning | Good |
well-mixed atmosphere, low pressure |
| 28 Apr Afternoon | Good |
well-mixed atmosphere, low pressure |
| 28 Apr Evening | Good |
well-mixed atmosphere, low pressure |
| 29 Apr Night | Good |
well-mixed atmosphere, low pressure |
| 29 Apr Morning | Good |
well-mixed atmosphere, low pressure |
| 29 Apr Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 29 Apr Evening | Good |
well-mixed atmosphere, low pressure |