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Boulder Canyon, South Dakota Weather

Boulder Canyon, South Dakota — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Boulder Canyon, Lawrence County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Boulder Canyon. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Boulder Canyon.

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About Boulder Canyon, South Dakota

Boulder Canyon lies in a deep cut through the Black Hills, a place where ancient stone shoulders the sky and the air carries the crisp scent of pine needles and damp earth. It lies 28.4 miles north-west of Rapid City, SD (from Rapid City, SD: bearing 320°T), and is situated 4.6 miles west-south-west of Sturgis. The canyon floor, a ribbon of verdant green, is cradled by slopes that rise steeply, their flanks a mosaic of dark evergreen and the paler, weathered grey of exposed rock faces. Sunlight, when it finds its way down, paints fleeting patterns on the gravelly bed of the creek that tumbles and chatters its way through the ravine, a constant, murmuring companion. The very silence here seems to have weight, punctuated only by the rustle of unseen creatures in the undergrowth and the distant cry of a hawk circling high above the rim. This particular stretch of Boulder Canyon bears the imprint of a more robust past, a time when the promise of gold drew prospectors to its rugged embrace. Though the veins of precious metal have long since been depleted, a quiet industry persists in the careful stewardship of the land, with local ranches grazing cattle on the higher meadows and a small but dedicated community finding sustenance in the rhythms of the natural world. Hikers and nature enthusiasts are drawn to its wild beauty, seeking the solace of its shadowed depths and the panoramic views from its sun-drenched crests, a testament to the enduring allure of this wild and storied place.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Boulder Canyon and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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LocationBoulder Canyon, Lawrence County, South Dakota
Coordinates44.396327°N, 103.599808°W
TimezoneMountain Time (America/Denver)
ZIP Code(s)57785
Area Code605
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Boulder Canyon, South Dakota Weather Page

This page provides live weather conditions and forecasts for Boulder Canyon, 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 Boulder Canyon includes coordinates 44.396327°N, 103.599808°W, situated in Lawrence County. ZIP code 57785. Telephone area code: 605. Timezone: Mountain Time (America/Denver).

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.