and then 
to Add to home screen NW San Bernardino
Rise 6:02AM
Set 7:33PM
Reporting Station : Ontario International Airport, CA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
70°F
Sunny. Mild.
- 42%
- 0 mphN
-
42%
Humidity -
46°F
Dew Point -
77°F
Comfort Level -
10 mi
Visibility -
29.91 in
Barometric Pressure - Air Quality
Waning gibbous
Rise12:39AM
Set10:13AM
MONDAY MORNING
ONT / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| West Los Angeles - VA Hospital | 55 ppb |  Moderate |
| Los Angeles - N. Main Street | 54 ppb | Moderate |
| Reseda | 62 ppb | Moderate |
| Pasadena | 67 ppb | Moderate |
| Santa Clarita | 66 ppb | Moderate |
| Thousand Oaks - Moorpark Road | 46 ppb |  Good |
| Piru - Pacific | 46 ppb | Good |
| Redlands - Dearborn | 67 ppb | Moderate |
| San Bernadino - 4th Street | 71 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 27 Apr | Particulates smaller than 2.5 microns | 38 ppb | Good |
| 28 Apr | Particulates smaller than 2.5 microns | 46 ppb | Good |
| 29 Apr | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 30 Apr | Particulates smaller than 2.5 microns | n/a | Moderate |
| 01 May | Particulates smaller than 2.5 microns | n/a | Moderate |
| 02 May | Particulates smaller than 2.5 microns | n/a | Moderate |
| 03 May | Particulates smaller than 2.5 microns | n/a | Moderate |
SW San Bernardino
Pomona Walnut Vly
Metro Riverside CO
Rise 6:02AM
Set 7:33PM
Waning gibbous
Rise12:39AM
Set10:13AM
MONDAY MORNING
ONT / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 29 Apr Monday | Good |
well-mixed atmosphere, low pressure |
| 30 Apr Tuesday | Good |
well-mixed atmosphere, low pressure |
| 01 May Wednesday | Good |
well-mixed atmosphere, low pressure |
| 02 May Thursday | Good |
well-mixed atmosphere, low pressure |
| 03 May Friday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 04 May Saturday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 05 May Sunday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 29 Apr Morning | Good |
well-mixed atmosphere, low pressure |
| 29 Apr Afternoon | Good |
well-mixed atmosphere, low pressure |
| 29 Apr Evening | Good |
well-mixed atmosphere, low pressure |
| 30 Apr Night | Good |
well-mixed atmosphere, low pressure |
| 30 Apr Morning | Good |
well-mixed atmosphere, low pressure |
| 30 Apr Afternoon | Good |
well-mixed atmosphere, low pressure |
| 30 Apr Evening | Good |
well-mixed atmosphere, low pressure |
| 01 May Night | Good |
well-mixed atmosphere, low pressure |