St. Louis Vejr Prognose
St. Louis weather: 11°C, mest klart. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Resumé
St. Louis is a city in Missouri. St. Louis is known for Gateway Arch and blues. Der bor omkring 290.000.
Lige nu er det 11°C (52°F) in St. Louis med mest klart. Det føles som 10°C. I dag ligger temperaturen mellem 10°C og 26°C. Sandsynligheden for nedbør er 0%. Sightseeing conditions score 9.1/10 - fremragende — tag af sted nu.
Det bedste tidspunkt at besøge St. Louis is august, september and oktober. Klimaet er continental. januar, februar and december tend og be the least comfortable months. juli is the warmest month med average highs near 31°C, while januar is the coldest med lows near -6°C.
The closest major airport is Nashville International Airport (BNA), about 417 km away. Nearby highlights include Gateway Arch National Park, Starved Rock State Park and Mammoth Cave National Park.
Kort sagt. Today is warmer than average for oktober. The forecast high of 26°C is 4.8°C above the 21°C typical for this month. The best window og be outside is roughly 6 PM og 9 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in St. Louis today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Vejret i St. Louis lige nu
Open-Meteo Updated 2:18 PM, okt 4 local time.
Se prognosen for St. Louis efter tidsinterval
Næste 24 timer
Temperatur, nedbørssandsynlighed og vind time for time.
16-day forecast for St. Louis
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| søn, okt 4 | ☁️ Overskyet | 26° / 10° | 0% | 13 km/h | 5 |
| man, okt 5 | ☀️ Klar himmel | 24° / 11° | 0% | 10 km/h | 5 |
| tir, okt 6 | ☀️ Klar himmel | 28° / 14° | 0% | 10 km/h | 5 |
| ons, okt 7 | ⛅ Delvist skyet | 31° / 18° | 0% | 10 km/h | 5 |
| tor, okt 8 | ☀️ Klar himmel | 29° / 20° | 1% | 12 km/h | 5 |
| fre, okt 9 | ☁️ Overskyet | 30° / 17° | 1% | 13 km/h | 5 |
| lør, okt 10 | ☁️ Overskyet | 30° / 19° | 4% | 22 km/h | 5 |
| søn, okt 11 | 🌦️ Light drizzle | 18° / 16° | 18% · 1 mm | 20 km/h | 1 |
| man, okt 12 | ☁️ Overskyet | 29° / 18° | 14% | 18 km/h | 5 |
| tir, okt 13 | 🌦️ Light drizzle | 23° / 15° | 14% · 1 mm | 25 km/h | 4 |
| ons, okt 14 | ☁️ Overskyet | 21° / 11° | 18% | 15 km/h | 5 |
| tor, okt 15 | ☁️ Overskyet | 23° / 13° | 26% | 19 km/h | 5 |
| fre, okt 16 | ⛅ Delvist skyet | 26° / 11° | 17% | 15 km/h | 5 |
| lør, okt 17 | ☀️ Klar himmel | 25° / 16° | 16% | 11 km/h | 5 |
| søn, okt 18 | 🌦️ Støvregn | 29° / 15° | 16% · 2 mm | 26 km/h | 4 |
| man, okt 19 | ☀️ Klar himmel | -- / -- | 16% | -- | — |
Klima in St. Louis month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 2° | -6° | 74 mm | ★★☆☆☆ |
| februar | 9° | -1° | 35 mm | ★★★☆☆ |
| marts | 17° | 5° | 104 mm | ★★★☆☆ |
| april | 21° | 11° | 180 mm | ★★★☆☆ |
| maj | 24° | 14° | 152 mm | ★★★★☆ |
| juni | 30° | 20° | 149 mm | ★★★★☆ |
| juli | 31° | 22° | 137 mm | ★★★★☆ |
| august | 30° | 21° | 66 mm | ★★★★☆ |
| september | 29° | 19° | 63 mm | ★★★★☆ |
| oktober | 21° | 11° | 49 mm | ★★★★☆ |
| november | 14° | 5° | 85 mm | ★★★☆☆ |
| december | 8° | -0° | 62 mm | ★★★☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
Vejr map for St. Louis
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Luftkvalitet and pollen in St. Louis
Luftkvalitet: Open-Meteo (CAMS). US AQI scale.
søn, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Bedste rejsetid St. Louis
Go in august, september and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and december - expect the least comfortable mix of heat, cold or rain.
Explore St. Louis
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is St. Louis?
St. Louis is a city in Missouri. Its coordinates are 38.627, -90.1994. It lies in Nordamerika.
What is the weather like in St. Louis lige nu?
It is currently 11°C (52°F) med mest klart. Luftfugtighed is 94% and wind is 6 km/h.
When is the best time og visit St. Louis?
august, september and oktober offer the most comfortable conditions in St. Louis, which has a continental climate. januar, februar 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 2:18 PM.
How many people live in St. Louis?
St. Louis has a population of approximately 290.000.
What is the nearest airport og 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 og 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. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr 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 oktober 4, 2026 at 2:18 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
