Longview
Rise 6:09AM
Set 8:18PM
Reporting Station : Astoria Regional Airport, OR
Mostly cloudy. Cool.
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Rise 6:09AM
Set 8:18PM
Waning gibbous
Rise11:57PM
Set7:13AM
FRIDAY NIGHT
PDX / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Custer-Loomis (SO-AQS) | 32 ppb | Good |
Lassen Volcanic NP | 45 ppb | Good |
Sparks | 48 ppb | Good |
Colfax | 41 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
24 Apr | Particulates smaller than 2.5 microns | 16 ppb | Good |
25 Apr | Particulates smaller than 2.5 microns | 8 ppb | Good |
26 Apr | Particulates smaller than 2.5 microns | n/a | Good |
27 Apr | Particulates smaller than 2.5 microns | n/a | Good |
28 Apr | Particulates smaller than 2.5 microns | n/a | Good |
29 Apr | Particulates smaller than 2.5 microns | n/a | Good |
30 Apr | Particulates smaller than 2.5 microns | n/a | Good |
Rise 6:09AM
Set 8:18PM
Waning gibbous
Rise11:57PM
Set7:13AM
FRIDAY NIGHT
PDX / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
26 Apr Friday | Good | precipitation, well-mixed atmosphere, low pressure |
27 Apr Saturday | Good | precipitation, well-mixed atmosphere, low pressure |
28 Apr Sunday | Good | precipitation, well-mixed atmosphere, low pressure |
29 Apr Monday | Good | precipitation, well-mixed atmosphere, low pressure |
30 Apr Tuesday | Good | precipitation, well-mixed atmosphere, low pressure |
01 May Wednesday | Good | precipitation, well-mixed atmosphere, low pressure |
02 May Thursday | Good | strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
26 Apr Night | Good | precipitation, well-mixed atmosphere, low pressure |
26 Apr Morning | Good | precipitation, well-mixed atmosphere, low pressure |
26 Apr Afternoon | Good | well-mixed atmosphere, low pressure |
26 Apr Evening | Good | well-mixed atmosphere, low pressure |
27 Apr Night | Good | well-mixed atmosphere, low pressure |
27 Apr Morning | Good | precipitation, well-mixed atmosphere, low pressure |
27 Apr Afternoon | Good | strong winds, precipitation, well-mixed atmosphere, low pressure |
27 Apr Evening | Good | precipitation, well-mixed atmosphere, low pressure |