Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Radar
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
    Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 
Hydrograph River at a Glance Download
Skagit River near Concrete Stage (ft)Flow (kcfs)Observed: 14.86 ft at 12:00AM Aug 22, 2019Observed: 14.86 ft at 12:15AM Aug 22, 2019Observed: 14.86 ft at 12:30AM Aug 22, 2019Observed: 14.87 ft at 12:45AM Aug 22, 2019Observed: 14.86 ft at 1:00AM Aug 22, 2019Observed: 14.86 ft at 1:15AM Aug 22, 2019Observed: 14.86 ft at 1:30AM Aug 22, 2019Observed: 14.88 ft at 1:45AM Aug 22, 2019Observed: 14.88 ft at 2:00AM Aug 22, 2019Observed: 14.9 ft at 2:15AM Aug 22, 2019Observed: 14.9 ft at 2:30AM Aug 22, 2019Observed: 14.9 ft at 2:45AM Aug 22, 2019Observed: 14.9 ft at 3:00AM Aug 22, 2019Observed: 14.92 ft at 3:15AM Aug 22, 2019Observed: 14.92 ft at 3:30AM Aug 22, 2019Observed: 14.93 ft at 3:45AM Aug 22, 2019Observed: 14.94 ft at 4:00AM Aug 22, 2019Observed: 14.97 ft at 4:15AM Aug 22, 2019Observed: 14.96 ft at 4:30AM Aug 22, 2019Observed: 14.98 ft at 4:45AM Aug 22, 2019Observed: 15 ft at 5:00AM Aug 22, 2019Observed: 15 ft at 5:15AM Aug 22, 2019Observed: 15.04 ft at 5:30AM Aug 22, 2019Observed: 15.05 ft at 5:45AM Aug 22, 2019Observed: 15.07 ft at 6:00AM Aug 22, 2019Observed: 15.07 ft at 6:15AM Aug 22, 2019Observed: 15.07 ft at 6:30AM Aug 22, 2019Observed: 15.07 ft at 6:45AM Aug 22, 2019Observed: 15.09 ft at 7:00AM Aug 22, 2019Observed: 15.1 ft at 7:15AM Aug 22, 2019Highest Observation: 15.13 ft at 7:30AM Aug 22, 2019Observed: 15.12 ft at 7:45AM Aug 22, 2019Observed: 15.1 ft at 8:00AM Aug 22, 2019Observed: 15.11 ft at 8:15AM Aug 22, 2019Observed: 15.1 ft at 8:30AM Aug 22, 2019Observed: 15.12 ft at 8:45AM Aug 22, 2019Observed: 15.1 ft at 9:00AM Aug 22, 2019Highest Observation: 15.13 ft at 9:15AM Aug 22, 2019Observed: 15.12 ft at 9:30AM Aug 22, 2019Observed: 15.12 ft at 9:45AM Aug 22, 2019Observed: 15.11 ft at 10:00AM Aug 22, 2019Observed: 15.1 ft at 10:15AM Aug 22, 2019Observed: 15.11 ft at 10:30AM Aug 22, 2019Highest Observation: 15.13 ft at 10:45AM Aug 22, 2019Observed: 15.11 ft at 11:00AM Aug 22, 2019Observed: 15.11 ft at 11:15AM Aug 22, 2019Observed: 15.12 ft at 11:30AM Aug 22, 2019Observed: 15.11 ft at 11:45AM Aug 22, 2019Highest Observation: 15.13 ft at 12:00PM Aug 22, 2019Observed: 15.08 ft at 12:15PM Aug 22, 2019Observed: 15.1 ft at 12:30PM Aug 22, 2019Observed: 15.09 ft at 12:45PM Aug 22, 2019Observed: 15.09 ft at 1:00PM Aug 22, 2019Observed: 15.11 ft at 1:15PM Aug 22, 2019Observed: 15.09 ft at 1:30PM Aug 22, 2019Observed: 15.1 ft at 1:45PM Aug 22, 2019Observed: 15.09 ft at 2:00PM Aug 22, 2019Observed: 15.12 ft at 2:15PM Aug 22, 2019Observed: 15.08 ft at 2:30PM Aug 22, 2019Observed: 15.1 ft at 2:45PM Aug 22, 2019Observed: 15.09 ft at 3:00PM Aug 22, 2019Observed: 15.1 ft at 3:15PM Aug 22, 2019Observed: 15.08 ft at 3:30PM Aug 22, 2019Observed: 15.08 ft at 3:45PM Aug 22, 2019Observed: 15.07 ft at 4:00PM Aug 22, 2019Observed: 15.08 ft at 4:15PM Aug 22, 2019Observed: 15.09 ft at 4:30PM Aug 22, 2019Observed: 15.09 ft at 4:45PM Aug 22, 2019Observed: 15.08 ft at 5:00PM Aug 22, 2019Observed: 15.07 ft at 5:15PM Aug 22, 2019Observed: 15.05 ft at 5:30PM Aug 22, 2019Observed: 15.04 ft at 5:45PM Aug 22, 2019Observed: 15.04 ft at 6:00PM Aug 22, 2019Observed: 15.04 ft at 6:15PM Aug 22, 2019Observed: 15.04 ft at 6:30PM Aug 22, 2019Observed: 15.03 ft at 6:45PM Aug 22, 2019Observed: 15.04 ft at 7:00PM Aug 22, 2019Observed: 15.04 ft at 7:15PM Aug 22, 2019Observed: 15.03 ft at 7:30PM Aug 22, 2019Observed: 15 ft at 7:45PM Aug 22, 2019Observed: 15 ft at 8:00PM Aug 22, 2019Observed: 15 ft at 8:15PM Aug 22, 2019Observed: 15 ft at 8:30PM Aug 22, 2019Observed: 14.99 ft at 8:45PM Aug 22, 2019Observed: 14.99 ft at 9:00PM Aug 22, 2019Observed: 14.97 ft at 9:15PM Aug 22, 2019Observed: 14.98 ft at 9:30PM Aug 22, 2019Observed: 14.97 ft at 9:45PM Aug 22, 2019Observed: 14.96 ft at 10:00PM Aug 22, 2019Observed: 14.95 ft at 10:15PM Aug 22, 2019Observed: 14.95 ft at 10:30PM Aug 22, 2019Observed: 14.97 ft at 10:45PM Aug 22, 2019Observed: 14.95 ft at 11:00PM Aug 22, 2019Observed: 14.95 ft at 11:15PM Aug 22, 2019Observed: 14.95 ft at 11:30PM Aug 22, 2019Observed: 14.95 ft at 11:45PM Aug 22, 2019Observed: 14.93 ft at 12:00AM Aug 23, 2019Observed: 14.95 ft at 12:15AM Aug 23, 2019Observed: 14.93 ft at 12:30AM Aug 23, 2019Observed: 14.91 ft at 12:45AM Aug 23, 2019Observed: 14.93 ft at 1:00AM Aug 23, 2019Observed: 14.9 ft at 1:15AM Aug 23, 2019Observed: 14.91 ft at 1:30AM Aug 23, 2019Observed: 14.9 ft at 1:45AM Aug 23, 2019Observed: 14.9 ft at 2:00AM Aug 23, 2019Observed: 14.89 ft at 2:15AM Aug 23, 2019Observed: 14.88 ft at 2:30AM Aug 23, 2019Observed: 14.91 ft at 2:45AM Aug 23, 2019Observed: 14.89 ft at 3:00AM Aug 23, 2019Observed: 14.88 ft at 3:15AM Aug 23, 2019Observed: 14.89 ft at 3:30AM Aug 23, 2019Observed: 14.89 ft at 3:45AM Aug 23, 2019Observed: 14.88 ft at 4:00AM Aug 23, 2019Observed: 14.87 ft at 4:15AM Aug 23, 2019Observed: 14.88 ft at 4:30AM Aug 23, 2019Observed: 14.88 ft at 4:45AM Aug 23, 2019Observed: 14.9 ft at 5:00AM Aug 23, 2019Observed: 14.9 ft at 5:15AM Aug 23, 2019Observed: 14.9 ft at 5:30AM Aug 23, 2019Observed: 14.91 ft at 5:45AM Aug 23, 2019Observed: 14.91 ft at 6:00AM Aug 23, 2019Observed: 14.9 ft at 6:15AM Aug 23, 2019Observed: 14.93 ft at 6:30AM Aug 23, 2019Observed: 14.9 ft at 6:45AM Aug 23, 2019Observed: 14.91 ft at 7:00AM Aug 23, 2019Observed: 14.9 ft at 7:15AM Aug 23, 2019Observed: 14.91 ft at 7:30AM Aug 23, 2019Observed: 14.89 ft at 7:45AM Aug 23, 2019Observed: 14.91 ft at 8:00AM Aug 23, 2019Observed: 14.92 ft at 8:15AM Aug 23, 2019Observed: 14.91 ft at 8:30AM Aug 23, 2019Observed: 14.93 ft at 8:45AM Aug 23, 2019Observed: 14.92 ft at 9:00AM Aug 23, 2019Observed: 14.91 ft at 9:15AM Aug 23, 2019Observed: 14.92 ft at 9:30AM Aug 23, 2019Observed: 14.91 ft at 9:45AM Aug 23, 2019Observed: 14.91 ft at 10:00AM Aug 23, 2019Observed: 14.92 ft at 10:15AM Aug 23, 2019Observed: 14.92 ft at 10:30AM Aug 23, 2019Observed: 14.93 ft at 10:45AM Aug 23, 2019Observed: 14.89 ft at 11:00AM Aug 23, 2019Observed: 14.91 ft at 11:15AM Aug 23, 2019Observed: 14.9 ft at 11:30AM Aug 23, 2019Observed: 14.91 ft at 11:45AM Aug 23, 2019Observed: 14.9 ft at 12:00PM Aug 23, 2019Observed: 14.9 ft at 12:15PM Aug 23, 2019Observed: 14.91 ft at 12:30PM Aug 23, 2019Observed: 14.89 ft at 12:45PM Aug 23, 2019Observed: 14.89 ft at 1:00PM Aug 23, 2019Observed: 14.89 ft at 1:15PM Aug 23, 2019Observed: 14.9 ft at 1:30PM Aug 23, 2019Observed: 14.88 ft at 1:45PM Aug 23, 2019Observed: 14.91 ft at 2:00PM Aug 23, 2019Observed: 14.9 ft at 2:15PM Aug 23, 2019Observed: 14.88 ft at 2:30PM Aug 23, 2019Observed: 14.87 ft at 2:45PM Aug 23, 2019Observed: 14.87 ft at 3:00PM Aug 23, 2019Observed: 14.88 ft at 3:15PM Aug 23, 2019Observed: 14.87 ft at 3:30PM Aug 23, 2019Observed: 14.89 ft at 3:45PM Aug 23, 2019Observed: 14.87 ft at 4:00PM Aug 23, 2019Observed: 14.86 ft at 4:15PM Aug 23, 2019Observed: 14.86 ft at 4:30PM Aug 23, 2019Observed: 14.85 ft at 4:45PM Aug 23, 2019Observed: 14.86 ft at 5:00PM Aug 23, 2019Observed: 14.87 ft at 5:15PM Aug 23, 2019Observed: 14.84 ft at 5:30PM Aug 23, 2019Observed: 14.84 ft at 5:45PM Aug 23, 2019Observed: 14.83 ft at 6:00PM Aug 23, 2019Observed: 14.83 ft at 6:15PM Aug 23, 2019Observed: 14.83 ft at 6:30PM Aug 23, 2019Observed: 14.84 ft at 6:45PM Aug 23, 2019Observed: 14.83 ft at 7:00PM Aug 23, 2019Observed: 14.83 ft at 7:15PM Aug 23, 2019Observed: 14.82 ft at 7:30PM Aug 23, 2019Observed: 14.82 ft at 7:45PM Aug 23, 2019Observed: 14.82 ft at 8:00PM Aug 23, 2019Observed: 14.82 ft at 8:15PM Aug 23, 2019Observed: 14.82 ft at 8:30PM Aug 23, 2019Observed: 14.82 ft at 8:45PM Aug 23, 2019Observed: 14.82 ft at 9:00PM Aug 23, 2019Observed: 14.81 ft at 9:15PM Aug 23, 2019Observed: 14.8 ft at 9:30PM Aug 23, 2019Observed: 14.82 ft at 9:45PM Aug 23, 2019Observed: 14.82 ft at 10:00PM Aug 23, 2019Observed: 14.79 ft at 10:15PM Aug 23, 2019Observed: 14.79 ft at 10:30PM Aug 23, 2019Observed: 14.81 ft at 10:45PM Aug 23, 2019Observed: 14.8 ft at 11:00PM Aug 23, 2019Observed: 14.78 ft at 11:15PM Aug 23, 2019Observed: 14.79 ft at 11:30PM Aug 23, 2019Observed: 14.78 ft at 11:45PM Aug 23, 2019Observed: 14.8 ft at 12:00AM Aug 24, 2019Observed: 14.78 ft at 12:15AM Aug 24, 2019Observed: 14.8 ft at 12:30AM Aug 24, 2019Observed: 14.79 ft at 12:45AM Aug 24, 2019Observed: 14.79 ft at 1:00AM Aug 24, 2019Observed: 14.8 ft at 1:15AM Aug 24, 2019Observed: 14.79 ft at 1:30AM Aug 24, 2019Observed: 14.8 ft at 1:45AM Aug 24, 2019Observed: 14.8 ft at 2:00AM Aug 24, 2019Observed: 14.8 ft at 2:15AM Aug 24, 2019Observed: 14.8 ft at 2:30AM Aug 24, 2019Observed: 14.8 ft at 2:45AM Aug 24, 2019Observed: 14.8 ft at 3:00AM Aug 24, 2019Observed: 14.8 ft at 3:15AM Aug 24, 2019Observed: 14.79 ft at 3:30AM Aug 24, 2019Observed: 14.8 ft at 3:45AM Aug 24, 2019Observed: 14.79 ft at 4:00AM Aug 24, 2019Observed: 14.81 ft at 4:15AM Aug 24, 2019Observed: 14.79 ft at 4:30AM Aug 24, 2019Observed: 14.79 ft at 4:45AM Aug 24, 2019Observed: 14.79 ft at 5:00AM Aug 24, 2019Observed: 14.81 ft at 5:15AM Aug 24, 2019Observed: 14.81 ft at 5:30AM Aug 24, 2019Observed: 14.79 ft at 5:45AM Aug 24, 2019Observed: 14.8 ft at 6:00AM Aug 24, 2019Observed: 14.8 ft at 6:15AM Aug 24, 2019Observed: 14.81 ft at 6:30AM Aug 24, 2019Observed: 14.81 ft at 6:45AM Aug 24, 2019Observed: 14.78 ft at 7:00AM Aug 24, 2019Observed: 14.81 ft at 7:15AM Aug 24, 2019Observed: 14.83 ft at 7:30AM Aug 24, 2019Observed: 14.79 ft at 7:45AM Aug 24, 2019Observed: 14.79 ft at 8:00AM Aug 24, 2019Observed: 14.8 ft at 8:15AM Aug 24, 2019Observed: 14.81 ft at 8:30AM Aug 24, 2019Observed: 14.81 ft at 8:45AM Aug 24, 2019Observed: 14.8 ft at 9:00AM Aug 24, 2019Observed: 14.79 ft at 9:15AM Aug 24, 2019Observed: 14.81 ft at 9:30AM Aug 24, 2019Observed: 14.81 ft at 9:45AM Aug 24, 2019Observed: 14.82 ft at 10:00AM Aug 24, 2019Observed: 14.81 ft at 10:15AM Aug 24, 2019Observed: 14.81 ft at 10:30AM Aug 24, 2019Observed: 14.82 ft at 10:45AM Aug 24, 2019Observed: 14.81 ft at 11:00AM Aug 24, 2019Observed: 14.8 ft at 11:15AM Aug 24, 2019Observed: 14.79 ft at 11:30AM Aug 24, 2019Observed: 14.8 ft at 11:45AM Aug 24, 2019Observed: 14.8 ft at 12:00PM Aug 24, 2019Observed: 14.81 ft at 12:15PM Aug 24, 2019Observed: 14.79 ft at 12:30PM Aug 24, 2019Observed: 14.79 ft at 12:45PM Aug 24, 2019Observed: 14.79 ft at 1:00PM Aug 24, 2019Observed: 14.81 ft at 1:15PM Aug 24, 2019Observed: 14.81 ft at 1:30PM Aug 24, 2019Observed: 14.78 ft at 1:45PM Aug 24, 2019Observed: 14.8 ft at 2:00PM Aug 24, 2019Observed: 14.79 ft at 2:15PM Aug 24, 2019Observed: 14.78 ft at 2:30PM Aug 24, 2019Observed: 14.77 ft at 2:45PM Aug 24, 2019Observed: 14.78 ft at 3:00PM Aug 24, 2019Observed: 14.77 ft at 3:15PM Aug 24, 2019Observed: 14.78 ft at 3:30PM Aug 24, 2019Observed: 14.77 ft at 3:45PM Aug 24, 2019Observed: 14.78 ft at 4:00PM Aug 24, 2019Observed: 14.77 ft at 4:15PM Aug 24, 2019Observed: 14.78 ft at 4:30PM Aug 24, 2019Observed: 14.77 ft at 4:45PM Aug 24, 2019Observed: 14.78 ft at 5:00PM Aug 24, 2019Observed: 14.75 ft at 5:15PM Aug 24, 2019Observed: 14.74 ft at 5:30PM Aug 24, 2019Observed: 14.75 ft at 5:45PM Aug 24, 2019Observed: 14.75 ft at 6:00PM Aug 24, 2019Observed: 14.74 ft at 6:15PM Aug 24, 2019Observed: 14.73 ft at 6:30PM Aug 24, 2019Observed: 14.75 ft at 6:45PM Aug 24, 2019Observed: 14.76 ft at 7:00PM Aug 24, 2019Observed: 14.75 ft at 7:15PM Aug 24, 2019Observed: 14.75 ft at 7:30PM Aug 24, 2019Observed: 14.73 ft at 7:45PM Aug 24, 2019Observed: 14.73 ft at 8:00PM Aug 24, 2019Observed: 14.73 ft at 8:15PM Aug 24, 2019Observed: 14.73 ft at 8:30PM Aug 24, 2019Observed: 14.73 ft at 8:45PM Aug 24, 2019Observed: 14.73 ft at 9:00PM Aug 24, 2019Observed: 14.72 ft at 9:15PM Aug 24, 2019Observed: 14.72 ft at 9:30PM Aug 24, 2019Observed: 14.71 ft at 9:45PM Aug 24, 2019Observed: 14.73 ft at 10:00PM Aug 24, 2019Observed: 14.73 ft at 10:15PM Aug 24, 2019Observed: 14.72 ft at 10:30PM Aug 24, 2019Observed: 14.72 ft at 10:45PM Aug 24, 2019Observed: 14.72 ft at 11:00PM Aug 24, 2019Observed: 14.7 ft at 11:15PM Aug 24, 2019Forecast: 14.92 ft 5:00AM Aug 25, 2019Forecast: 14.99 ft 11:00AM Aug 25, 2019Forecast: 14.99 ft 5:00PM Aug 25, 2019Forecast: 14.93 ft 11:00PM Aug 25, 2019Forecast: 14.86 ft 5:00AM Aug 26, 2019Forecast: 14.84 ft 11:00AM Aug 26, 2019Forecast: 14.83 ft 5:00PM Aug 26, 2019Forecast: 14.79 ft 11:00PM Aug 26, 2019Forecast: 14.79 ft 5:00AM Aug 27, 2019Forecast: 14.88 ft 11:00AM Aug 27, 2019Forecast: 14.94 ft 5:00PM Aug 27, 2019Forecast: 14.93 ft 11:00PM Aug 27, 2019Forecast: 14.95 ft 5:00AM Aug 28, 2019Forecast: 15.05 ft 11:00AM Aug 28, 2019Forecast: 15.12 ft 5:00PM Aug 28, 2019Forecast: 15.13 ft 11:00PM Aug 28, 2019Forecast: 15.16 ft 5:00AM Aug 29, 2019Forecast: 15.26 ft 11:00AM Aug 29, 2019Highest Forecast: 15.33 ft 5:00PM Aug 29, 2019Forecast: 15.31 ft 11:00PM Aug 29, 2019USGS--Water Resources of the United StatesCONW1(plotting HGIRG) Graph Created (11:49PM Aug 24, 2019)ObservedForecast (issued 8:58AM Aug 24)Latest observed value: 14.7 ft at 11:15 PM PDT 24-Aug-2019. Flood Stage is 28 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past and future precipitation. Forecast stages may be different if forecast future rainfall does not occur.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Skagit River near Concrete are issued routinely year-round.

Return to Area Map
Downstream Gauge Downstream Gauge - near Mt Vernon
Flood Categories (in feet)
Major Flood Stage: 32.5
Moderate Flood Stage: 30
Flood Stage: 28
Action Stage: 0
Low Stage (in feet): 0

Historic Crests
(1) 69.30 ft on 01/01/1815
(2) 42.21 ft on 10/21/2003
(3) 41.57 ft on 11/29/1995
(4) 40.80 ft on 11/27/1949
(5) 40.20 ft on 11/10/1990
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 34.69 ft on 11/23/2017 (P)
(2) 31.28 ft on 11/22/2017 (P)
(3) 28.96 ft on 01/28/2016 (P)
(4) 30.14 ft on 12/09/2015 (P)
(5) 33.27 ft on 11/18/2015 (P)
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
40 the Skagit River will cause severe near record flooding from Rockport downstream through Sedro Woolley. Deep and swift flood waters will inundate and damage roads...farms and business and residential areas...especially Cape Horn...Hamilton...and Thunderbird. Cockreham Island...the Nookachamps and the Sterling areas will be inundated. Levees east of Sedro Woolley may be damaged. This level at this location on the Skagit corresponds to a Phase 3 flood in the Skagit County flood system.
37 the Skagit River will cause major flooding from Rockport downstream through Sedro Woolley. Deep and swift flood waters will inundate many roads...farms...and some business and residential areas especially Cape Horn...Hamilton...and Thunderbird. Cockreham Island...the Nookachamps area and the Sterling area will be inundated. Levees east of Sedro Woolley may be damaged. This level for this location on the Skagit corresponds to a Phase 3 flood in the Skagit County flood system.
32.5 the Skagit River will cause flooding from Rockport downstream through Sedro Woolley. Flood waters will inundate low areas near the river...roads...and several residential areas mainly Cape Horn...Hamilton and Thunderbird. Some water will flow onto Cockreham Island and into the Nookachamps and Sterling areas. Flooding will also occur in headwaters...tributaries...and other streams within the Skagit Basin. This level for this location corresponds to a Phase 2 flood in the Skagit County flood system.
28 the Skagit River will flood low areas and sections of roads along the river from Rockport downstream to Sedro Woolley. This level for this location on the Skagit corresponds to a Phase 1 flood in the Skagit County flood system.
About This Location Collapse

Latitude: 48.524444° N, Longitude: 121.769722° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 28 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 130 ft 158 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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.
NWS Information
National Weather Service
Seattle Weather Forecast Office
7600 Sandpoint Way NE
Seattle, WA 98115-6349
(206) 526-6087
Ask Questions/Webmaster
Page last modified: 1-Mar-2019 12:32 AM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities