Saint Louis
Rise 5:38AM
Set 8:18PM
Reporting Station : St. Louis Downtown-Parks Airport, IL
Sunny. Cool.
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Rise 5:38AM
Set 8:18PM
Last Quarter
Rise1:39AM
Set12:42PM
THURSDAY NIGHT
STL / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
WOOD_WTP | 43 ppb | Good |
WEST ALTON | 46 ppb | Good |
BONTERRE | 57 ppb | Moderate |
HOUSTON | 46 ppb | Good |
NILWOOD | 42 ppb | Good |
EFFINGHM | 49 ppb | Good |
Hillcrest HS | 35 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
28 May | Particulates smaller than 2.5 microns | 25 ppb | Good |
29 May | Particulates smaller than 2.5 microns | 35 ppb | Good |
30 May | Ozone | n/a | Moderate |
31 May | Ozone | n/a | Moderate |
01 Jun | Ozone | n/a | Moderate |
02 Jun | Ozone | n/a | Moderate |
03 Jun | Ozone | n/a | Moderate |
Rise 5:38AM
Set 8:18PM
Last Quarter
Rise1:39AM
Set12:42PM
THURSDAY NIGHT
STL / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
30 May Thursday | Good | well-mixed atmosphere, low pressure |
31 May Friday | Good | precipitation, well-mixed atmosphere, low pressure |
01 Jun Saturday | Good | precipitation, well-mixed atmosphere, low pressure |
02 Jun Sunday | Good | well-mixed atmosphere, low pressure |
03 Jun Monday | Good | precipitation, well-mixed atmosphere, low pressure |
04 Jun Tuesday | Good | precipitation, well-mixed atmosphere, low pressure |
05 Jun Wednesday | Good | precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
30 May Night | Good | well-mixed atmosphere, low pressure |
30 May Morning | Good | well-mixed atmosphere, low pressure |
30 May Afternoon | Good | well-mixed atmosphere, low pressure |
30 May Evening | Good | well-mixed atmosphere, low pressure |
31 May Night | Good | well-mixed atmosphere, low pressure |
31 May Morning | Good | well-mixed atmosphere, low pressure |
31 May Afternoon | Good | well-mixed atmosphere, low pressure |
31 May Evening | Good | precipitation, well-mixed atmosphere, low pressure |