Lower Brule, South Dakota Weather
Lower Brule, South Dakota — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Lower Brule, Lyman County.
Full aviation weather for Lower Brule is published on the Chamberlain Municipal Airport (K9V9) page, 40 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.
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.
Conditions reported at K9V9 describe the airfield itself. Weather 40 km away can differ, particularly in terrain or near the coast. For conditions at Lower Brule specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Lower Brule.
About Lower Brule, South Dakota
Lower Brule rests on the western bank of the Missouri River, a place where the land slopes gently towards the wide, flowing water. It lies 109.8 miles south-south-west of Aberdeen, SD (from Aberdeen, SD: bearing 210°T), and is situated 7.2 miles west of Fort Thompson. The terrain here is a subtle dance of prairie grasses and occasional stands of cottonwood, bleached pale by the sun, their leaves rustling like whispered secrets in the constant wind. The sky above Lower Brule feels immense, an endless canvas of cerulean that deepens to an almost bruised indigo as the day wanes, stretching out in all directions, a vast, breathing presence. The air itself carries a dry, clean scent, mingled with the faint, earthy perfume of the river bottom, a constant reminder of the water’s vital, life-giving proximity. The history of Lower Brule is deeply entwined with the Lakota people, whose presence on this land predates recorded settlement. It remains a significant center for the Lower Brule Sioux Tribe, with a heritage that echoes in the quiet resilience of its people and the enduring connection to this place. The local economy, while modest, is shaped by the surrounding agricultural landscape, with ranching and farming forming the backbone of livelihoods, their rhythms dictated by the seasons. The river itself, a constant artery of the land, offers not just a scenic backdrop but also a historical pathway and a source of sustenance, its presence a defining characteristic of Lower Brule.
Live animated radar for Lower Brule 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 | Lower Brule, Lyman County, South Dakota |
| Coordinates | 44.078878°N, 99.581499°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 57548 |
| Area Code | 605 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Lower Brule, South Dakota Weather Page
This page provides live weather conditions and forecasts for Lower Brule, South Dakota, 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 Lower Brule includes coordinates 44.078878°N, 99.581499°W, situated in Lyman County. ZIP code 57548. Telephone area code: 605. 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.
