Smart Outdoor Advice
It's raining out there. Don't forget to grab an umbrella and wear water-resistant shoes.
Hourly Forecast
6 AM
74°
88%
9 AM
72°
93%
12 PM
70°
98%
3 PM
75°
86%
6 PM
75°
85%
9 PM
79°
73%
12 AM
74°
76%
3 AM
69°
79%
Air Quality Index
Good
Air quality index is good in Saint Louis.
PM2.5
3.5
PM10
3.9
O₃
56.1
NO₂
1.8
CO
118.5
Humidity
Dew Point
Wind Speed
Gusts
Sunrise
Sunset
Pressure
Visibility
5-Day Extended Outlook
Mon, Sep 21
overcast clouds
Tue, Sep 22
overcast clouds
Wed, Sep 23
clear sky
Thu, Sep 24
clear sky
Fri, Sep 25
broken clouds
Sat, Sep 26
scattered clouds
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Weather Details for Saint Louis, US
What is the weather in Saint Louis?
The current weather in Saint Louis is heavy intensity rain. Local conditions are updated in real-time to provide the most accurate Saint Louis weather data.
What is the temperature in Saint Louis?
The current temperature in Saint Louis is 75°F (24°C). Looking for the Saint Louis temperature today? Expect a high of 78°F and a low of 73°F.
Is there a weather forecast for Saint Louis?
Yes, our Saint Louis forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Saint Louis humidity, wind speeds, and barometric pressure.
Current Conditions & Alerts
Monitor Saint Louis current weather including visibility of 4.5 miles and atmospheric pressure of 1013 hPa.