Saint Louis, Missouri Weather
Saint Louis, Missouri — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery for Saint Louis, St. Louis (city).
Full aviation weather for Saint Louis is published on the St Louis Downtown Airport (KCPS) page, 7 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Saint Louis have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Saint Louis: St. Louis Lambert International Airport (KSTL) 20 km · Creve Coeur Airport (K1H0) 29 km · St Louis Regional Airport (KALN) 32 km · St Charles County Regional Airport/Smartt Field (KSET) 39 km · Spirit of St Louis Airport (KSUS) 40 km
Conditions reported at KCPS describe the airfield itself. Weather 7 km away can differ, particularly in terrain or near the coast. For conditions at Saint Louis specifically, see the current conditions and forecast above.
About Saint Louis, Missouri
Saint Louis is a city defined by its proximity to the mighty Mississippi River, a force that has shaped its very being. This broad, slow-moving artery, carrying the silt of a continent, dictated the city's early destiny as a vital hub for trade and westward expansion, its steamboats once a common sight against the low, rolling hills of Missouri. The land here, a gentle undulation rather than dramatic peaks, offers a feeling of settled earth, a place where agriculture and industry found fertile ground and abundant resources. Historically, Saint Louis was a gateway, a place where cultures converged and fortunes were made and lost with the ebb and flow of commerce. The economy, once heavily reliant on manufacturing and river trade, has diversified, embracing technology and service sectors while retaining a strong industrial backbone. The cultural character of Saint Louis is a blend of Midwestern pragmatism and a distinct, almost European, architectural elegance, particularly evident in its older neighborhoods. The iconic Gateway Arch, a soaring testament to the spirit of exploration, dominates the skyline, offering breathtaking views of the city and the river it calls home. Beyond this modern marvel, the city boasts a rich tapestry of cultural institutions, including renowned universities like Washington University in St. Louis, which draw bright minds from across the globe. Music, particularly blues and jazz, resonates deeply within the city's soul, echoing through its vibrant nightlife and festivals. While no single professional sports team wholly defines the city, its passionate fans follow baseball and hockey with unwavering devotion, their cheers a familiar sound on game days. The spirit of Saint Louis, though sometimes understated, carries a quiet resilience and a deep appreciation for its heritage, a feeling as palpable as the humid summer air before a thunderstorm.
Live animated radar for Saint Louis and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Saint Louis, St. Louis (city), Missouri |
| Coordinates | 38.627273°N, 90.197889°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 63101, 63105, 63114, 63117, 63119 |
| Area Code | 314 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Saint Louis, Missouri Weather Page
This page provides live weather conditions and forecasts for Saint Louis, Missouri, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Saint Louis includes coordinates 38.627273°N, 90.197889°W, situated in St. Louis (city). ZIP code 63101, 63105, 63114, 63117, 63119. Telephone area code: 314. Timezone: Central Time (America/Chicago).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
