Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our mobile dedicated web site here.
Click to hideNews Bulletins

  • Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake and Water and information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted. For more information, please see www.doi.gov/shutdown.

  • Please see news on new formats
  • Full News RSS icon
Click to hide state-specific text

USGS 12149000 SNOQUALMIE RIVER NEAR CARNATION, WA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Arrow

Additional Data and Information.--Station data inventory, annual data report, and latest shifted rating.

Flood Stage.--The National Weather Service Flood Stage for this station is 54.0 feet.

Funding for this site is provided by the cooperators / programs below:

Station Notes
gage
At this site, near-real-time provisional discharges greater than 9,000 ft3/s (gage heights greater than about 50 ft) are less reliable due to unsteady flow conditions during high flows. Corrections are being applied in real-time to account for the looped stage-discharge rating effects, but some loss in accuracy can be expected. (Message posted August 18, 2017.)

Boating safety tips

This station managed by the Northwest Washington Field Office (Ferndale).

Available Parameters Available Period
All 2 Available Parameters for this site
   
00060 Discharge [(2)] 1987-10-01  2019-01-18
00065 Gage height 2007-10-01  2019-01-18

Graph
Graph w/ stats
Graph w/o stats
Graph w/ (up to 3) parms
Table
Tab-separated
Days  (7)
 
  -- or --
Begin date
 
End date
 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second, [(2)]
Most recent instantaneous value: 2690 01-18-2019   17:15 PST
Graph of

Add up to 2 more sites and replot for "Discharge, cubic feet per second, [(2)]"

?
 Add site numbers
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

Share this graph |

Daily discharge, cubic feet per second -- statistics for Jan 18 based on 89 years of record more
Min
(1930)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jan 18		 Median Mean 75th
percen-
tile		 Max
(1975)
950 2560 2690 4060 5840 7080 41600

Gage height, feet
Most recent instantaneous value: 46.55 01-18-2019   17:15 PST
Graph of

Add up to 2 more sites and replot for "Gage height, feet"

?
 Add site numbers
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

Share this graph |