Ahtanum Creek at Union Gap

Last updated: Jul 4, 2025, 10:37 AM UTC
No watches, warnings or advisories are in effect for this area.

Gauge Info

Coordinates 46.5360, -120.473
RFC NWRFC
State WA
WFO PDT
County Yakima
Data Provider(s)
US Geological Survey USGS--Water Resources of the United States
USGS 12502500

Gauge Location

Recent Crests

1. 10.36 ft on 01-16-1974

Historic Crests

1. 10.36 ft on 01-16-1974

Vertical Datum Table

type NGVD29
major Flooding N/A
moderate Flooding N/A
minor Flooding N/A
action N/A
Latest Value 942.83 ft
Gauge Zero 940.00 ft

Gauge Photos

No Images Found

Probability Information

No Images Available

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
Pendleton
2001 NW 56th Drive
Pendleton, OR 97801
Official Homepage