St. Louis Tiempo Pronóstico
St. Louis weather: 16°C, despejado. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
Risk assessment for St. Louis
Derived from the current forecast window – not an official warning.
14 dry days, 0 days above 32°C and humidity at 48%. Hot, dry and windy together is what drives fire spread.
Despejado air overhead ahora mismo. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.
Calidad del aire and pollen in St. Louis
Calidad del aire: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Condiciones are comfortable for most people, including children and older adults, con normal clothing. |
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St. Louis weather – more answers
Explore St. Louis
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is St. Louis?
St. Louis is a city in Missouri. Its coordinates are 38.627, -90.1994. It lies in América del Norte.
What is the weather like in St. Louis ahora mismo?
It is currently 16°C (61°F) con despejado. Humedad is 48% and wind is 7 km/h.
When is the best time a visit St. Louis?
agosto, septiembre and octubre offer the most comfortable conditions in St. Louis, which has a continental climate. enero, febrero and diciembre are usually the hardest months for outdoor plans.
What time zone is St. Louis in?
St. Louis observes America/Chicago (UTC-05:00). The hora local is 10:52 AM.
How many people live in St. Louis?
St. Louis has a population of approximately 290.000.
What is the nearest airport a St. Louis?
The closest airports are Nashville International Airport (BNA), 417 km away and O'Hare International Airport (ORD), 420 km away.
What are the top things a do in St. Louis?
Popular options include Gateway Arch National Park, Starved Rock State Park and Mammoth Cave National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) – coordinates, hierarchy and facts. |
|---|---|
| Pronóstico and observations | Open-Meteo (ECMWF and national models). |
| Calidad del aire and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Tiempo Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated octubre 25, 2026 at 10:52 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
