St. Louis Počasie Predpoveď
St. Louis weather: 18°C, zamračené. Hodinovo forecast, 14-day outlook, UV, air quality and the best time do visit.
Risk assessment for St. Louis
Derived from the current forecast window - not an official warning.
Peak gusts of 57 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 3 mm, 6 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-day forecast for St. Louis
Max. / Min.; Zrážky; UV
| Deň | Podmienky | Max. / Min. | Zrážky | Vietor | UV |
|---|---|---|---|---|---|
| pi, okt 2 | 🌦️ Slabý dážď | 21° / 14° | 59% · 2 mm | 18 km/h | 5 |
| so, okt 3 | ☁️ Zamračené | 24° / 10° | 0% | 11 km/h | 6 |
| ne, okt 4 | ☁️ Zamračené | 28° / 17° | 0% | 13 km/h | 5 |
| po, okt 5 | ☀️ Jasná obloha | 25° / 16° | 0% | 13 km/h | 5 |
| ut, okt 6 | ☀️ Jasná obloha | 25° / 13° | 0% | 12 km/h | 5 |
| st, okt 7 | ☁️ Zamračené | 29° / 14° | 1% | 10 km/h | 5 |
| št, okt 8 | ☀️ Jasná obloha | 32° / 18° | 1% | 15 km/h | 5 |
| pi, okt 9 | ☀️ Jasná obloha | 26° / 19° | 1% | 15 km/h | 5 |
| so, okt 10 | ☀️ Jasná obloha | 29° / 14° | 2% | 13 km/h | 5 |
| ne, okt 11 | ☁️ Zamračené | 32° / 18° | 12% | 21 km/h | 5 |
| po, okt 12 | 🌦️ Mrholenie | 29° / 20° | 10% · 3 mm | 23 km/h | 3 |
| ut, okt 13 | 🌦️ Mrholenie | 21° / 14° | 9% · 1 mm | 28 km/h | 4 |
| st, okt 14 | ☀️ Jasná obloha | 22° / 13° | 7% | 16 km/h | 5 |
| št, okt 15 | ☀️ Jasná obloha | 25° / 13° | 11% | 21 km/h | 5 |
| pi, okt 16 | ⛅ Polooblačno | 28° / 10° | 10% | 29 km/h | 5 |
| so, okt 17 | ☀️ Jasná obloha | 15° / 7° | 10% | 22 km/h | 5 |
What this means for St. Louis
Today is about average for október. The forecast high of 21°C is in line s the 21°C typical for this month.
A 59% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in jún do august.
The gap between the warmest and coldest month averages 28°C.
Pozrite si predpoveď pre St. Louis podľa časového obdobia
St. Louis weather - more answers
Explore St. Louis
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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 Severná Amerika.
What is the weather like in St. Louis práve teraz?
It is currently 18°C (64°F) s zamračené. Vlhkosť is 90% and wind is 18 km/h.
When is the best time do visit St. Louis?
august, september and október offer the most comfortable conditions in St. Louis, which has a continental climate. január, február and december are usually the hardest months for outdoor plans.
What time zone is St. Louis in?
St. Louis observes America/Chicago (UTC-05:00). The local time is 9:40 AM.
How many people live in St. Louis?
St. Louis has a population of approximately 290.000.
What is the nearest airport do 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 do 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. |
|---|---|
| Predpoveď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzdušia and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Podnebie averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Počasie 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 október 2, 2026 at 9:40 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
