DuckCast

Quivira and the Rattlesnake Duck Migration Forecast

Salt marsh on Rattlesnake Creek down through the Reno and Pratt sand prairie. Holds three weeks past Cheyenne Bottoms and hunts a different zone.

See today’s live scoreAll of KS

Season dates: Kansas duck season 2026-27, dates and migration timing

Where Quivira and the Rattlesnake is

Quivira and the Rattlesnake is drawn from 6 counties in Kansas: Edwards, Kiowa, Pawnee, Pratt, Reno and Stafford. Those are the counties its shape on the DuckCast map is built from, so a hunter in any of them reads this region’s score.

When Quivira and the Rattlesnake peaks

DuckCast’s season model puts the pintail peak here around late October. This follows the statewide pintail curve. That is a modelled typical curve, not a prediction for any single year. The actual push depends on cold fronts and freeze-up upstream, which is what the daily score tracks. Always confirm season dates with the state wildlife agency, linked below.

What DuckCast watches upstream of Quivira and the Rattlesnake

2 upstream stations feed this region's freeze line, nearest first: Alma, NE, about 155 miles north and Grand Island, NE, about 205 miles north. When those stations ice over, the score here starts climbing before anything changes in the local sky.

Radar over Quivira and the Rattlesnake

Each morning DuckCast reads the night’s NEXRAD data from KICT, the National Weather Service radar at Wichita, about 60 miles east of the region’s weather point. That puts the radar just outside the region, near enough to see birds lifting off and passing close by. Radar sees every bird in the air, not only ducks, so it confirms or questions the score rather than moving it.

Locations stay generalized

Hunter reports for Quivira and the Rattlesnake are always shown at the region level. DuckCast never collects or displays exact coordinates, so filing a report here never burns a spot.

Also covered in Kansas

Nearest first. Distances run between the regions’ weather points.

Across the state line

Live migration map

Season dates and regulations change. Always verify with Kansas Wildlife and Parks. DuckCast forecasts conditions, not legal seasons.