Grand Rapids
Rise 6:53AM
Set 8:33PM
Reporting Station : Tulip City Airport, MI
Scattered clouds. Chilly.
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Rise 6:53AM
Set 8:33PM
Waxing gibbous
Rise5:30PM
Set5:40AM
SATURDAY MORNING
GRR / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
ZION | 48 ppb | Good |
EVANSTON | 48 ppb | Good |
CHI_SWFP | 48 ppb | Good |
ALSIP | 46 ppb | Good |
Gary-IITRI | 45 ppb | Good |
Ogden Dunes | 48 ppb | Good |
Potato Creek State Park | 47 ppb | Good |
CARY | 47 ppb | Good |
ELGIN | 47 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
18 Apr | Particulates smaller than 2.5 microns | 28 ppb | Good |
19 Apr | Particulates smaller than 2.5 microns | 23 ppb | Good |
20 Apr | Particulates smaller than 2.5 microns | n/a | Good |
21 Apr | Particulates smaller than 2.5 microns | n/a | Good |
22 Apr | Particulates smaller than 2.5 microns | n/a | Good |
23 Apr | Particulates smaller than 2.5 microns | n/a | Good |
24 Apr | Particulates smaller than 2.5 microns | n/a | Good |
Rise 6:53AM
Set 8:33PM
Waxing gibbous
Rise5:30PM
Set5:40AM
SATURDAY MORNING
GRR / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
20 Apr Saturday | Good | well-mixed atmosphere, low pressure |
21 Apr Sunday | Good | well-mixed atmosphere, low pressure |
22 Apr Monday | Good | well-mixed atmosphere, low pressure |
23 Apr Tuesday | Good | strong winds, precipitation, well-mixed atmosphere, low pressure |
24 Apr Wednesday | Good | strong winds, cold temperatures, well-mixed atmosphere, low pressure |
25 Apr Thursday | Good | well-mixed atmosphere |
26 Apr Friday | Good | well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
20 Apr Morning | Good | cold temperatures, well-mixed atmosphere, low pressure |
20 Apr Afternoon | Good | well-mixed atmosphere, low pressure |
20 Apr Evening | Good | cold temperatures, well-mixed atmosphere, low pressure |
21 Apr Night | Good | cold temperatures, well-mixed atmosphere, low pressure |
21 Apr Morning | Good | cold temperatures, well-mixed atmosphere, low pressure |
21 Apr Afternoon | Good | well-mixed atmosphere, low pressure |
21 Apr Evening | Good | well-mixed atmosphere, low pressure |
22 Apr Night | Good | cold temperatures, well-mixed atmosphere, low pressure |