Longview
Rise 5:24AM
Set 9:09PM
Reporting Station : Astoria Regional Airport, OR
Sunny. Mild.
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Rise 5:24AM
Set 9:09PM
Waxing gibbous
Rise7:28PM
Set3:13AM
WEDNESDAY EVENING
PDX / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Custer-Loomis (SO-AQS) | 40 ppb | Good |
Lassen Volcanic NP | 48 ppb | Good |
Grass Valley | 48 ppb | Good |
Lemmon Valley | 61 ppb | Moderate |
Sparks | 55 ppb | Moderate |
Colfax | 56 ppb | Moderate |
Woodland | 58 ppb | Moderate |
Sloughhouse | 57 ppb | Moderate |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
18 Jun | Particulates smaller than 2.5 microns | 9 ppb | Good |
19 Jun | Particulates smaller than 2.5 microns | 14 ppb | Good |
20 Jun | Particulates smaller than 2.5 microns | n/a | Good |
21 Jun | Particulates smaller than 2.5 microns | n/a | Good |
22 Jun | Particulates smaller than 2.5 microns | n/a | Good |
23 Jun | Particulates smaller than 2.5 microns | n/a | Good |
24 Jun | Particulates smaller than 2.5 microns | n/a | Good |
Rise 5:24AM
Set 9:09PM
Waxing gibbous
Rise7:28PM
Set3:13AM
WEDNESDAY EVENING
PDX / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
20 Jun Thursday | Good | well-mixed atmosphere, low pressure |
21 Jun Friday | Good | well-mixed atmosphere, low pressure |
22 Jun Saturday | Good | well-mixed atmosphere, low pressure |
23 Jun Sunday | Good | well-mixed atmosphere, low pressure |
24 Jun Monday | Good | well-mixed atmosphere, low pressure |
25 Jun Tuesday | Good | precipitation, well-mixed atmosphere, low pressure |
26 Jun Wednesday | Good | precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
19 Jun Evening | Good | well-mixed atmosphere, low pressure |
20 Jun Night | Good | well-mixed atmosphere, low pressure |
20 Jun Morning | Good | well-mixed atmosphere, low pressure |
20 Jun Afternoon | Good | well-mixed atmosphere, low pressure |
20 Jun Evening | Good | well-mixed atmosphere, low pressure |
21 Jun Night | Good | well-mixed atmosphere, low pressure |
21 Jun Morning | Good | well-mixed atmosphere, low pressure |
21 Jun Afternoon | Good | well-mixed atmosphere, low pressure |