Station Name: WILLOW CREEK AT HEPPNER, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,965 feet

Nearest Address:
408 S Court St
Heppner, OR 97836
Morrow County

GPS Coordinates: 45.3504062, -119.5500218

Nearby Water Temperatures

Wind Advisory issued April 21 at 9:55AM PDT until April 22 at 11:00PM PDT by NWS Pendleton OR

Effective: Tue April 21, 2026, 9:55 AM
Expires: Wed April 22, 2026, 12:00 AM

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Foothills of the Blue Mountains of Oregon and Washington, Eastern Columbia River Gorge of Oregon and Washington, Lower Columbia Basin of Oregon, North Central Oregon, and Simcoe Highlands. * WHEN...From 5 AM to 11 PM PDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Flood Watch issued April 21 at 2:03PM PDT until April 23 at 11:00PM PDT by NWS Pendleton OR

Effective: Tue April 21, 2026, 2:03 PM
Expires: Wed April 22, 2026, 6:15 AM

Heavy rainfall is expected to develop over portions of southeast Washington and northeast Oregon tonight through Thursday morning. * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of Oregon, including the following areas, Foothills of the Northern Blue Mountains of Oregon, Foothills of the Southern Blue Mountains of Oregon and Northern Blue Mountains of Oregon and southeast Washington, including the following area, Foothills of the Blue Mountains of Washington. * WHEN...From 11 PM PDT this evening through Thursday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - The Blue Mountains are expected to receive 3 to 4 inches and the Blue Mountain Foothills are expected to receive 1.5 to 2.5 inches. These rain amounts may lead to flooding, especially along small creeks and streams. Any flooding that develops is not expected to reach the levels seen in mid March 2026. - Http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Winter Weather Advisory issued April 21 at 8:59PM PDT until April 22 at 8:00PM PDT by NWS Pendleton OR

Effective: Tue April 21, 2026, 8:59 PM
Expires: Wed April 22, 2026, 8:00 AM

* WHAT...Wet snow expected. Total snow accumulations of 4 to 8 inches above 4500 feet with locally higher amounts above 5000 feet. Winds gusting as high as 50 mph. * WHERE...Southern Blue Mountains of Oregon. * WHEN...From 2 AM to 8 PM PDT Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Lower snow accumulations are forecast between 4000 and 4500 feet.

Slow down and use caution while traveling. The latest road conditions can be obtained by visiting tripcheck.com online, or by calling 5 1 1.

Wind Advisory issued April 21 at 8:48PM PDT until April 22 at 11:00PM PDT by NWS Pendleton OR

Effective: Tue April 21, 2026, 8:48 PM
Expires: Wed April 22, 2026, 8:15 AM

* WHAT...West winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Foothills of the Blue Mountains of Oregon and Washington, Eastern Columbia River Gorge of Oregon and Washington, Lower Columbia Basin of Oregon, North Central Oregon, and Simcoe Highlands. * WHEN...From 5 AM to 11 PM PDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Winter Weather Advisory issued April 21 at 11:00AM PDT until April 22 at 5:00PM PDT by NWS Pendleton OR

Effective: Tue April 21, 2026, 11:00 AM
Expires: Wed April 22, 2026, 12:15 AM

* WHAT...Snow expected. Total snow accumulations between 7 to 11 inches expected above 4500 feet. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 5 AM to 5 PM PDT Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches.

Slow down and use caution while traveling. In Oregon, the latest road conditions can be obtained by visiting tripcheck.com online, or by calling 5 1 1. In Washington, the latest road conditions can be obtained by visiting the website wsdot.wa.gov/travel.