Brentwood, Missouri Weather
Brentwood, Missouri — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery for Brentwood, St. Louis County.
Full aviation weather for Brentwood is published on the St. Louis Lambert International Airport (KSTL) page, 15 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 Brentwood 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 Brentwood: St Louis Downtown Airport (KCPS) 18 km · Creve Coeur Airport (K1H0) 18 km · Spirit of St Louis Airport (KSUS) 27 km · St Charles County Regional Airport/Smartt Field (KSET) 35 km · St Louis Regional Airport (KALN) 40 km
Conditions reported at KSTL describe the airfield itself. Weather 15 km away can differ, particularly in terrain or near the coast. For conditions at Brentwood specifically, see the current conditions and forecast above.
About Brentwood, Missouri
Brentwood unfolds across a landscape gently shaped by the subtle artistry of Midwestern topography, its character defined by a mature canopy of oak and maple trees that, in autumn, ignite the streets with fiery hues. It lies 3.4 miles south-west of University City, MO (from University City, MO: bearing 219°T), and is situated 8.2 miles west of St. Louis. The terrain, neither dramatically mountainous nor flatly monotonous, offers a pleasant undulation that guides the eye and encourages a sense of groundedness, as if the very earth exhales a quiet calm. Residential streets, lined with homes that have weathered decades, present a mosaic of architectural styles, each with its own story etched into weathered brick and sun-faded paint. During the late afternoon, a particular quality of light often descends, a softened luminescence that filters through the leaves, casting long, warm shadows and lending a hushed, almost reverent atmosphere to the neighborhood. The economic heart of Brentwood has long pulsed with a practical, enduring spirit, transitioning from its agricultural roots to embrace a more diversified commercial present. The presence of established retail corridors, vibrant with local businesses, speaks to a community that values self-sufficiency and neighborly commerce, a far cry from the transient nature of larger urban centers. History whispers through the older structures, remnants of an era when farming families cultivated this very soil, their endeavors laying the groundwork for the suburban development that followed. While no single grand landmark dominates the skyline, the collective character of Brentwood, its well-maintained parks and accessible amenities, fosters a sense of communal pride and a steady, unpretentious pace of life that resonates deeply with its residents.
Live animated radar for Brentwood 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 | Brentwood, St. Louis County, Missouri |
| Coordinates | 38.617552°N, 90.349283°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 63144 |
| Area Code | 314 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Brentwood, Missouri Weather Page
This page provides live weather conditions and forecasts for Brentwood, 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 Brentwood includes coordinates 38.617552°N, 90.349283°W, situated in St. Louis County. ZIP code 63144. 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.
