⚠Air Quality AlertAir Quality Alert issued September 1 at 2:56PM CDT by NWS St Louis MO

St. Louis, MO

Tuesday, September 1 · Updated 9:08 PM · NOAA/NWS
88
H:80° / L:99°
Clear
Feels like
86°
Wind
S 5 mph
Humidity
55%
Dew point
79°
Pressure
29.92 inHg
Visibility
10 mi
UV Index
—
N/A
Humidity
55%
Moderate
Wind speed
5
mph · S
Dew point
79°
Muggy
Hourly forecast
Now
88°
1%
10 PM
87°
1%
11 PM
86°
·
12 AM
85°
1%
1 AM
84°
1%
2 AM
83°
1%
3 AM
82°
1%
4 AM
81°
1%
5 AM
80°
1%
6 AM
80°
1%
7 AM
80°
1%
8 AM
82°
1%
7-day forecast
Today
Clear
1%
99° / 80°
Wed
Mostly Clear
1%
100° / 79°
Thu
Mostly Clear
100° / 80°
Fri
Mostly Clear
6%
99° / 78°
Sat
Slight Chance Showers And Thunderstorms then Partly Cloudy
15%
95° / 76°
Sun
Slight Chance Showers And Thunderstorms then Partly Cloudy
20%
93° / 73°
Mon
Partly Cloudy
13%
92° / 71°
Nearby cities
FlorissantSt. CharlesO'FallonSpringfieldColumbiaDecaturPeoria
Data from NOAA National Weather Service (public domain). Updated every 10 minutes.