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Yankton, South Dakota Weather

Yankton, South Dakota — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Yankton, Yankton 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 Yankton — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Yankton 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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About Yankton, South Dakota

Yankton rests where the Missouri River, a great serpent of water, bends and flows, its broad expanse reflecting the immense prairie sky. It lies 56.8 miles west-north-west of Sioux City, IA (from Sioux City, IA: bearing 297°T), and is situated 18.5 miles north-north-west of Hartington. The land here, shaped by ancient glaciers and the persistent work of wind and water, rises gently from the riverbanks, offering panoramic views that stretch for miles. Cottonwood trees, their leaves whispering secrets in the breeze, line the bluffs, and the air often carries the clean, sharp scent of damp earth and distant fields. Even in the midday sun, there's a subtle coolness that rises from the river, a constant reminder of the powerful currents shaping this place. The character of Yankton is one of quiet resilience, a town that has learned to live in harmony with the forces of nature, its buildings often solid and unassuming, mirroring the enduring spirit of the prairie itself. The history of Yankton is deeply intertwined with the Missouri River, serving as a vital steamboat port in its early days and as the first territorial capital of Dakota Territory. This legacy of transit and settlement is still palpable, a faint echo in the old brickwork and the broad, well-maintained avenues. The local economy, once heavily reliant on agriculture and river trade, now also finds strength in healthcare and education, anchored by institutions that draw people from across the region. The Missouri National Recreational River, a protected stretch of the waterway, offers a sanctuary of natural beauty, its quiet waters and wooded shores a stark contrast to the bustling energy of days past. Yankton still holds a certain pride in its founding, a sense that it was a place chosen for its strategic position and its potential, a feeling that lingers in the very air, a quiet testament to its enduring presence on the prairie.

LocationYankton, Yankton County, South Dakota
Coordinates42.871109°N, 97.397281°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)57078
Area Code605
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service