and then 
to Add to home screen Saint Louis
Rise 5:47AM
Set 8:25PM
Reporting Station : St. Louis Downtown-Parks Airport, IL
There are
26 Weather Alerts
for your area.
26 Weather Alerts
for your area.
89°F
Sunny. Hot.
- 55%
- 9 mphWSW
-
55%
Humidity -
71°F
Dew Point -
95°F
Comfort Level -
10 mi
Visibility -
30.12 in
Barometric Pressure - Air Quality
First Quarter
Rise1:12PM
Set12:05AM
SATURDAY AFTERNOON
STL / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| WOOD_WTP | 76 ppb |  Moderate |
| WEST ALTON | 78 ppb | Moderate |
| Orchard Farm | 73 ppb | Moderate |
| MTSP | 55 ppb | Moderate |
| BONTERRE | 54 ppb | Moderate |
| HOUSTON | 64 ppb | Moderate |
| NILWOOD | 47 ppb |  Good |
| EFFINGHM | 53 ppb | Moderate |
| Hillcrest HS | 65 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 11 Jul | Particulates smaller than 2.5 microns | 63 ppb | Moderate |
| 12 Jul | Particulates smaller than 2.5 microns | 63 ppb | Moderate |
| 13 Jul | Ozone | n/a |  Unhealthy for Sensitive Groups |
| 14 Jul | Ozone | n/a | Unhealthy for Sensitive Groups |
| 15 Jul | Ozone | n/a | Unhealthy for Sensitive Groups |
| 16 Jul | Ozone | n/a | Unhealthy for Sensitive Groups |
| 17 Jul | Ozone | n/a | Unhealthy for Sensitive Groups |
St. Louis (Metro-east)
Bonne Terre
Farrar
Rise 5:47AM
Set 8:25PM
First Quarter
Rise1:12PM
Set12:05AM
SATURDAY AFTERNOON
STL / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 13 Jul Saturday | Good |
well-mixed atmosphere, low pressure |
| 14 Jul Sunday | Good |
well-mixed atmosphere, low pressure |
| 15 Jul Monday | Good |
well-mixed atmosphere, low pressure |
| 16 Jul Tuesday | Good |
well-mixed atmosphere, low pressure |
| 17 Jul Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 18 Jul Thursday | Good |
well-mixed atmosphere, low pressure |
| 19 Jul Friday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 13 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 13 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 14 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 14 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 14 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 14 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 15 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 15 Jul Morning | Good |
well-mixed atmosphere, low pressure |