Byrnes Mill, Missouri Weather
Byrnes Mill, Missouri — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Byrnes Mill, Jefferson County.
Flight conditions near Byrnes Mill. Data source: locating…
Soil conditions, frost risk and crop weather for Byrnes Mill.
About Byrnes Mill, Missouri
Byrnes Mill sits in a hollowed-out fold of Jefferson County, where the land begins its gentle but persistent descent toward the Meramec River. It lies 10.9 miles south-south-east of Wildwood, MO (from Wildwood, MO: bearing 156°T), and is situated 5.1 miles south-south-east of Eureka. The air here, especially in the humid breath of summer, carries the scent of damp earth and the faint, sweet decay of fallen leaves, a perfume unique to these Ozark foothills. Rolling hills, cloaked in a dense tapestry of oak, hickory, and pine, press in on all sides, their flanks scored by the shallow ravines that channel the runoff after a rain. Sunlight, when it breaks through the canopy, falls in shifting, luminous patches on the forest floor, illuminating the moss-covered stones and the tangled undergrowth of wild blackberry brambles. The quiet here is not an absence of sound, but a different kind of presence, punctuated by the rustle of unseen creatures and the distant murmur of the creek that gives the settlement its name. The history of Byrnes Mill is inextricably tied to the water that flows through it, a power source that once drove the machinery of industry. Old stone foundations, now softened by time and vegetation, hint at a past when lumber and grist mills hummed with activity, fueling the local economy and drawing settlers to this secluded valley. While the grander industrial ambitions have long since faded, a spirit of self-reliance and a connection to the land persist. The surrounding countryside, still largely undeveloped, offers a quiet appeal, attracting those who seek a slower pace of life and the simple beauty of the natural world. It's a place where the echoes of early American ingenuity can still be felt beneath the persistent, quiet growth of the Ozark forest.
Live animated radar for Byrnes Mill 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 | Byrnes Mill, Jefferson County, Missouri |
| Coordinates | 38.437832°N, 90.581792°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 63051, 63025 |
| Area Code | 314 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Byrnes Mill, Missouri Weather Page
This page provides live weather conditions and forecasts for Byrnes Mill, Missouri, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. 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 Byrnes Mill includes coordinates 38.437832°N, 90.581792°W, situated in Jefferson County. ZIP code 63051, 63025. 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. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. 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.
