and then 
to Add to home screen Saint Louis
Rise 5:41AM
Set 8:15PM
Reporting Station : St. Louis Downtown-Parks Airport, IL
There are
2 Weather Alerts
for your area.
2 Weather Alerts
for your area.
66°F
Sunny. Mild.
- 70%
- 14 mphN
-
70%
Humidity -
56°F
Dew Point -
66°F
Comfort Level -
10 mi
Visibility -
29.89 in
Barometric Pressure - Air Quality
Waning gibbous
Rise10:58PM
Set6:54AM
SATURDAY MORNING
STL / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| WOOD_WTP | 59 ppb |  Moderate |
| WEST ALTON | 63 ppb | Moderate |
| MTSP | 41 ppb |  Good |
| BONTERRE | 59 ppb | Moderate |
| HOUSTON | 57 ppb | Moderate |
| NILWOOD | 54 ppb | Moderate |
| EFFINGHM | 46 ppb | Good |
| Hillcrest HS | 33 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 23 May | Particulates smaller than 2.5 microns | 61 ppb | Moderate |
| 24 May | Particulates smaller than 2.5 microns | 52 ppb | Moderate |
| 25 May | Ozone | n/a | Moderate |
| 26 May | Ozone | n/a | Moderate |
| 27 May | Ozone | n/a | Moderate |
| 28 May | Ozone | n/a | Moderate |
| 29 May | Ozone | n/a | Moderate |
St. Louis (Metro-east)
Bonne Terre
Farrar
Rise 5:41AM
Set 8:15PM
Waning gibbous
Rise10:58PM
Set6:54AM
SATURDAY MORNING
STL / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 25 May Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 26 May Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 27 May Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 28 May Tuesday | Good |
well-mixed atmosphere, low pressure |
| 29 May Wednesday | Good |
well-mixed atmosphere, low pressure |
| 30 May Thursday | Good |
well-mixed atmosphere, low pressure |
| 31 May Friday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 25 May Morning | Good |
well-mixed atmosphere, low pressure |
| 25 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 25 May Evening | Good |
well-mixed atmosphere, low pressure |
| 26 May Night | Good |
precipitation, well-mixed atmosphere, low pressure |
| 26 May Morning | Good |
precipitation, well-mixed atmosphere, low pressure |
| 26 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 26 May Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 27 May Night | Good |
well-mixed atmosphere, low pressure |