and then 
to Add to home screen Saint Louis
Rise 5:51AM
Set 8:04PM
Reporting Station : St. Louis Downtown-Parks Airport, IL
There are
17 Weather Alerts
for your area.
17 Weather Alerts
for your area.
64°F
Sunny. Mild.
- 56%
- 5 mphSW
-
56%
Humidity -
48°F
Dew Point -
64°F
Comfort Level -
10 mi
Visibility -
29.95 in
Barometric Pressure - Air Quality
Waxing crescent
Rise9:29AM
Set12:23AM
SUNDAY MORNING
STL / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| WOOD_WTP | 54 ppb |  Moderate |
| WEST ALTON | 56 ppb | Moderate |
| Orchard Farm | 55 ppb | Moderate |
| MTSP | 50 ppb |  Good |
| BONTERRE | 56 ppb | Moderate |
| HOUSTON | 54 ppb | Moderate |
| NILWOOD | 53 ppb | Moderate |
| EFFINGHM | 53 ppb | Moderate |
| Hillcrest HS | 40 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 10 May | Particulates smaller than 2.5 microns | 47 ppb | Good |
| 11 May | Particulates smaller than 2.5 microns | 54 ppb | Moderate |
| 12 May | Ozone | n/a | Good |
| 13 May | Ozone | n/a | Good |
| 14 May | Ozone | n/a | Good |
| 15 May | Ozone | n/a | Good |
| 16 May | Ozone | n/a | Good |
St. Louis (Metro-east)
Bonne Terre
Farrar
Rise 5:51AM
Set 8:04PM
Waxing crescent
Rise9:29AM
Set12:23AM
SUNDAY MORNING
STL / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 12 May Sunday | Good |
well-mixed atmosphere, low pressure |
| 13 May Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 14 May Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 15 May Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 16 May Thursday | Good |
well-mixed atmosphere, low pressure |
| 17 May Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 18 May Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 12 May Morning | Good |
well-mixed atmosphere, low pressure |
| 12 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 12 May Evening | Good |
well-mixed atmosphere, low pressure |
| 13 May Night | Good |
well-mixed atmosphere, low pressure |
| 13 May Morning | Good |
precipitation, well-mixed atmosphere, low pressure |
| 13 May Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 13 May Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 14 May Night | Good |
precipitation, well-mixed atmosphere, low pressure |