River gauges›Colorado
RIVER GAUGE · SOUTH PLATTE RIVER

South Platte River near Weldona

Morgan County, Colorado

Water level1.50 ft
Flow96 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action8 ft9,060 cfs
Minor flood10 ft15,700 cfs
Moderate flood11 ft20,000 cfs
Major flood12 ft27,700 cfs

The past week

Loading chart…

What floods at each level

Highest crests on record

DateLevelFlow
Sep 13, 201319.2 ft60,000 cfs
May 7, 197311.68 ft26,800 cfs
May 12, 201510.87 ft18,100 cfs

More on South Platte River

Get an alert when South Platte River rises

Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.

A river gauge in the StormCast app

← All Colorado gauges · Search another river