and then 
to Add to home screen Grand Rapids
Rise 6:30AM
Set 9:10PM
Reporting Station : Tulip City Airport, MI
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
76°F
Passing clouds. Mild.
- 56%
- 7 mphSW
-
56%
Humidity -
59°F
Dew Point -
78°F
Comfort Level -
10 mi
Visibility -
30.22 in
Barometric Pressure - Air Quality
Waning gibbous
Rise*
Set12:45PM
FRIDAY MORNING
GRR / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| ZION | 31 ppb |  Good |
| EVANSTON | 33 ppb | Good |
| ALSIP | 32 ppb | Good |
| Gary-IITRI | 34 ppb | Good |
| Ogden Dunes | 36 ppb | Good |
| Potato Creek State Park | 36 ppb | Good |
| LaPorte-E. Lincolnway | 34 ppb | Good |
| CARY | 37 ppb | Good |
| ELGIN | 46 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 24 Jul | Particulates smaller than 2.5 microns | 41 ppb | Good |
| 25 Jul | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 26 Jul | Particulates smaller than 2.5 microns | n/a | Good |
| 27 Jul | Particulates smaller than 2.5 microns | n/a | Good |
| 28 Jul | Particulates smaller than 2.5 microns | n/a | Good |
| 29 Jul | Particulates smaller than 2.5 microns | n/a | Good |
| 30 Jul | Particulates smaller than 2.5 microns | n/a | Good |
Kalamazoo
ModerateBenton Harbor
South Bend
Rise 6:30AM
Set 9:10PM
Waning gibbous
Rise*
Set12:45PM
FRIDAY MORNING
GRR / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 26 Jul Friday | Good |
well-mixed atmosphere, low pressure |
| 27 Jul Saturday | Good |
well-mixed atmosphere, low pressure |
| 28 Jul Sunday | Good |
well-mixed atmosphere, low pressure |
| 29 Jul Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 30 Jul Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 31 Jul Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 01 Aug Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 26 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 26 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 26 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 27 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 27 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 27 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 27 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 28 Jul Night | Good |
well-mixed atmosphere, low pressure |