Grand Rapids
Rise 7:40AM
Set 7:27PM
Reporting Station : Tulip City Airport, MI
Clear. Mild.
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Rise 7:40AM
Set 7:27PM
Waning crescent
Rise4:25AM
Set6:27PM
SUNDAY EVENING
GRR / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
ZION | 39 ppb | Good |
EVANSTON | 38 ppb | Good |
CHI_SWFP | 32 ppb | Good |
ALSIP | 35 ppb | Good |
CARY | 34 ppb | Good |
ELGIN | 36 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
28 Sep | Particulates smaller than 2.5 microns | 31 ppb | Good |
29 Sep | Particulates smaller than 2.5 microns | 22 ppb | Good |
30 Sep | Particulates smaller than 2.5 microns | n/a | Good |
01 Oct | Particulates smaller than 2.5 microns | n/a | Good |
02 Oct | Particulates smaller than 2.5 microns | n/a | Good |
03 Oct | Particulates smaller than 2.5 microns | n/a | Good |
04 Oct | Particulates smaller than 2.5 microns | n/a | Good |
Rise 7:40AM
Set 7:27PM
Waning crescent
Rise4:25AM
Set6:27PM
SUNDAY EVENING
GRR / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
30 Sep Monday | Good | well-mixed atmosphere, low pressure |
01 Oct Tuesday | Good | well-mixed atmosphere, low pressure |
02 Oct Wednesday | Good | well-mixed atmosphere, low pressure |
03 Oct Thursday | Good | well-mixed atmosphere, low pressure |
04 Oct Friday | Good | well-mixed atmosphere, low pressure |
05 Oct Saturday | Good | well-mixed atmosphere, low pressure |
06 Oct Sunday | Good | strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
30 Sep Night | Good | well-mixed atmosphere, low pressure |
30 Sep Morning | Good | well-mixed atmosphere, low pressure |
30 Sep Afternoon | Good | well-mixed atmosphere, low pressure |
30 Sep Evening | Good | well-mixed atmosphere, low pressure |
01 Oct Night | Good | well-mixed atmosphere, low pressure |
01 Oct Morning | Good | well-mixed atmosphere, low pressure |
01 Oct Afternoon | Good | well-mixed atmosphere, low pressure |
01 Oct Evening | Good | well-mixed atmosphere, low pressure |