St. Louis Travel Guide
St. Louis travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Active alerts for St. Louis
Derived from the forecast. No official alert feed is wired for this country yet.
Summary
St. Louis is a city in Missouri. St. Louis is known for Gateway Arch and blues. It has a population of about 290.000.
Right now it is 71°F (22°C) in St. Louis with clear. It feels like 76°F. Today runs from 70°F to 87°F. Chance of precipitation is 5%. Sightseeing conditions score 9.5/10 - excellent - go now.
The best time to visit St. Louis is August, September and October. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 88°F, while January is the coldest with lows near 22°F.
The closest major airport is Nashville International Airport (BNA), about 259 mi away. Nearby highlights include Gateway Arch National Park, Starved Rock State Park and Mammoth Cave National Park.
In plain terms. Today is about average for August. The forecast high of 87°F is in line with the 86°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. stargazing 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.
Map of St. Louis
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 38°37′37.2″N 90°11′57.8″W (38.627, -90.1994)
Weather in St. Louis right now
Source: Open-Meteo. Updated 7:55 AM, Aug 22 local time.
Weekend outlook
⛅ 87° / 70°
Partly cloudy · 5% rain · wind 11 mph
☁️ 85° / 65°
Overcast · 0% rain · wind 8 mph
Quick facts about St. Louis
| Type | City |
|---|---|
| State | Missouri |
| Country | United States |
| Continent | North America |
| Coordinates | 38°37′37.2″N 90°11′57.8″W (38.627, -90.1994) |
| Population | 290.000 |
| Known for | Gateway Arch and blues |
| Local time | 7:55 AM (UTC-05:00) |
| Best months | August, September and October |
| Climate | Continental |
Things to do in St. Louis
Attractions, parks and landmarks in and around St. Louis.
Best time to visit St. Louis
Go in August, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Airports near St. Louis
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| Nashville International Airport | BNA | 259 mi | Nashville |
| O'Hare International Airport | ORD | 261 mi | Chicago |
Explore St. Louis
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide 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 North America.
What is the weather like in St. Louis right now?
It is currently 71°F (22°C) with clear. Humidity is 87% and wind is 6 mph.
When is the best time to visit St. Louis?
August, September and October offer the most comfortable conditions in St. Louis, which has a continental climate. January, February 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 7:55 AM.
How many people live in St. Louis?
St. Louis has a population of approximately 290.000.
What is the nearest airport to St. Louis?
The closest airports are Nashville International Airport (BNA), 259 mi away and O'Hare International Airport (ORD), 261 mi away.
What are the top things to 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. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| 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 August 22, 2026 at 7:55 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
