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Rise 5:59AM
Set 8:26PM
Reporting Station : Astoria Regional Airport, OR
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
60°F
Sunny. Refreshingly cool.
- 49%
- 18 mphNW
-
49%
Humidity -
41°F
Dew Point -
60°F
Comfort Level -
10 mi
Visibility -
30.04 in
Barometric Pressure - Air Quality
Last Quarter
Rise3:42AM
Set1:46PM
THURSDAY AFTERNOON
PDX / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Custer-Loomis (SO-AQS) | 41 ppb |  Good |
| Lassen Volcanic NP | 48 ppb | Good |
| Grass Valley | 46 ppb | Good |
| Lemmon Valley | 55 ppb |  Moderate |
| Sparks | 56 ppb | Moderate |
| Colfax | 47 ppb | Good |
| Woodland | 43 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 30 Apr | Particulates smaller than 2.5 microns | 10 ppb | Good |
| 01 May | Particulates smaller than 2.5 microns | 12 ppb | Good |
| 02 May | Particulates smaller than 2.5 microns | n/a | Good |
| 03 May | Particulates smaller than 2.5 microns | n/a | Good |
| 04 May | Particulates smaller than 2.5 microns | n/a | Good |
| 05 May | Particulates smaller than 2.5 microns | n/a | Good |
| 06 May | Particulates smaller than 2.5 microns | n/a | Good |
Raymond
Hillsboro
Sauvie Island
Rise 5:59AM
Set 8:26PM
Last Quarter
Rise3:42AM
Set1:46PM
THURSDAY AFTERNOON
PDX / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 02 May Thursday | Good |
well-mixed atmosphere, low pressure |
| 03 May Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 04 May Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 05 May Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 06 May Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 07 May Tuesday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 08 May Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 02 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 02 May Evening | Good |
well-mixed atmosphere, low pressure |
| 03 May Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 03 May Morning | Good |
well-mixed atmosphere, low pressure |
| 03 May Afternoon | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 03 May Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 04 May Night | Good |
precipitation, well-mixed atmosphere, low pressure |
| 04 May Morning | Good |
precipitation, well-mixed atmosphere, low pressure |