Glenham, South Dakota Weather
Glenham, South Dakota — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Glenham, Walworth County.
Flight conditions near Glenham. Data source: locating…
Soil conditions, frost risk and crop weather for Glenham.
About Glenham, South Dakota
Glenham lies where the land begins its long, slow surrender to the wide-open plains, a place defined by the horizon and the vast, unblinking sky. It lies 86.6 miles west of Aberdeen, SD (from Aberdeen, SD: bearing 274°T), and is situated 7.6 miles east of Mobridge. Rolling hills, a soft green in spring and a bleached gold in summer's heat, cradle the scattered homesteads and the cluster of buildings that make up Glenham. The air here carries the scent of sun-baked earth and the faint, sweet perfume of prairie grasses, a constant reminder of the elemental forces that shape this landscape. Even the shadows cast by the late afternoon sun seem to possess a certain weight, stretching long and thin across the land like ancient memories. This corner of Walworth County, once a vast expanse for nomadic peoples, saw its modern chapter written by settlers drawn to the promise of fertile soil. Glenham's economy has long been tied to the bounty of the land, with grain elevators standing as silent sentinels to generations of farming. The rhythm of the seasons dictates the pulse of life here, from the hopeful green shoots of spring to the quiet repose of winter. While the grand narratives of history might bypass this quiet settlement, the stories are etched into the weathered wood of old barns and whispered on the wind that sweeps across the prairie, a testament to the enduring spirit of those who have called Glenham home.
Live animated radar for Glenham 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 | Glenham, Walworth County, South Dakota |
| Coordinates | 45.53277°N, 100.271517°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 57631 |
| Area Code | 605 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Glenham, South Dakota Weather Page
This page provides live weather conditions and forecasts for Glenham, South Dakota, 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 Glenham includes coordinates 45.532770°N, 100.271517°W, situated in Walworth County. ZIP code 57631. 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. 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.
