South Platte River near Lake George

Last updated: Jul 16, 2025, 1:46 PM UTC
No watches, warnings or advisories are in effect for this area.

Flood Impacts 🅘

  • 8 - RECORD FLOODING. PROBABLY ONLY WITH DAM FAILURE.
  • 7 - FLOOD STAGE. WIDESPREAD FLOODING OF LOW LYING AREAS ALONG RIVER.
  • 5 - ACTION STAGE. WATER OUT OF BANKS AND INTO LOW LYING AREAS.

Gauge Info

Coordinates 38.9054, -105.473
RFC MBRFC
State CO
WFO BOU
County Park
Data Provider(s)
CO Division of Water Resources Colorado Division of Water Resources

Gauge Location

Recent Crests

1. 4.50 ft on 07-06-2019
2. 5.37 ft on 06-25-2015
3. 4.01 ft on 07-09-2011
4. 5.35 ft on 05-02-2008
5. 5.07 ft on 09-21-2007

Historic Crests

1. 8.34 ft on 04-28-1970
2. 5.37 ft on 06-25-2015
3. 5.35 ft on 05-02-2008
4. 5.22 ft on 07-22-1957
5. 5.07 ft on 09-21-2007

Vertical Datum Table

type NGVD29
major Flooding N/A
moderate Flooding N/A
minor Flooding 8465.00 ft
action 8463.00 ft
Latest Value 8459.50 ft
Gauge Zero 8458.00 ft

Gauge Photos

No Images Found

Probability Information

No Images Available

Unique Local Info

Collaborative Agencies

The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

WFO Information

Weather Forecast Office
Denver/Boulder
325 Broadway
Boulder, CO 80305-3328
Official Homepage