Grand Rapids
Rise 7:53AM
Set 5:11PM
Reporting Station : Tulip City Airport, MI
Sunny. Cool.
Rise 7:53AM
Set 5:11PM
Waning gibbous
Rise7:56PM
Set11:21AM
THURSDAY AFTERNOON
GRR / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Gary-IITRI | 22 ppb | ![]() |
Ogden Dunes | 22 ppb | ![]() |
Potato Creek State Park | 25 ppb | ![]() |
LaPorte-E. Lincolnway | 22 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
28 Nov | Particulates smaller than 2.5 microns | 25 ppb | ![]() |
29 Nov | Particulates smaller than 2.5 microns | 53 ppb | ![]() |
30 Nov | Particulates smaller than 2.5 microns | n/a | ![]() |
01 Dec | Particulates smaller than 2.5 microns | n/a | ![]() |
02 Dec | Particulates smaller than 2.5 microns | n/a | ![]() |
03 Dec | Particulates smaller than 2.5 microns | n/a | ![]() |
04 Dec | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 7:53AM
Set 5:11PM
Waning gibbous
Rise7:56PM
Set11:21AM
THURSDAY AFTERNOON
GRR / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
30 Nov Thursday | ![]() |
well-mixed atmosphere, low pressure |
01 Dec Friday | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
02 Dec Saturday | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
03 Dec Sunday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
04 Dec Monday | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
05 Dec Tuesday | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
06 Dec Wednesday | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
30 Nov Afternoon | ![]() |
strong winds, well-mixed atmosphere, low pressure |
30 Nov Evening | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
01 Dec Night | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
01 Dec Morning | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
01 Dec Afternoon | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
01 Dec Evening | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
02 Dec Night | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
02 Dec Morning | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |