Grand Rapids
Rise 6:09AM
Set 9:26PM
Reporting Station : Tulip City Airport, MI
Sunny. Mild.
Rise 6:09AM
Set 9:26PM
Waxing crescent
Rise8:09AM
Set11:39PM
FRIDAY EVENING
GRR / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
ZION | 78 ppb | ![]() |
EVANSTON | 71 ppb | ![]() |
ALSIP | 62 ppb | ![]() |
Gary-IITRI | 57 ppb | ![]() |
Ogden Dunes | 59 ppb | ![]() |
Potato Creek State Park | 56 ppb | ![]() |
CARY | 75 ppb | ![]() |
ELGIN | 69 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
30 Jun | Particulates smaller than 2.5 microns | 41 ppb | ![]() |
01 Jul | Particulates smaller than 2.5 microns | 30 ppb | ![]() |
02 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
03 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
04 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
05 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
06 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 6:09AM
Set 9:26PM
Waxing crescent
Rise8:09AM
Set11:39PM
FRIDAY EVENING
GRR / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
02 Jul Saturday | ![]() |
well-mixed atmosphere, low pressure |
03 Jul Sunday | ![]() |
well-mixed atmosphere, low pressure |
04 Jul Monday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
05 Jul Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
06 Jul Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
07 Jul Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
08 Jul Friday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
01 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
02 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
02 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
02 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |
02 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
03 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
03 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
03 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |