- Wind speed
- 13 km/h
- Rain probability
- 1%
Today's Weather Forecast - St Louis
Today's weather in St Louis. high 35°C (95°F), low 26°C (79°F). Partly Cloudy.
Today’s Hourly Weather Outlook
- Wind speed
- 19 km/h
- Rain probability
- 3%
- Wind speed
- 12 km/h
- Rain probability
- 3%
- Wind speed
- 13 km/h
- Rain probability
- 1%
24-Hour Rain & Temperature Forecast
Sunrise & Sunset
Sunrise
Dawn 5:29 AMTotal Daylight
Before sunriseSolar noon 1:07 PM
Sunset
Dusk 8:45 PMRemainingBefore sunrise
Solar elevation-6°
vs yesterday-3 min
Air Quality Index & Health Advice
Air Quality Index
- Air quality level
- Moderate
- Dominant pollutant
- Dominant: PM2.5
- Monitoring station
- Blair Street, Missouri, USA
- PM2.5
- 51μg/m³
- PM10
- 31μg/m³
- O₃
- 20ppb
- NO₂
- 2.5ppb
- SO₂
- 0.2ppb
- CO
- 2.3ppm
Upcoming 3-Day Forecast
Full 15-Day ForecastNearby Regional Outlook
St Louis Weather Radar
Live precipitation · Cloud cover · Wind
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