Station Name: WILLOW LAKE MET STATION, AT HEPPNER, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 2,057 feet

Nearest Address:
68967 Willow Creek Rd
Heppner, OR 97836
Morrow County

GPS Coordinates: 45.34480556, -119.5374722

Nearby Water Temperatures

Heat Advisory issued July 22 at 11:17PM PDT until July 23 at 9:00PM PDT by NWS Pendleton OR

Effective: Wed July 22, 2026, 11:17 PM
Expires: Thu July 23, 2026, 4:30 PM

* WHAT...Hot conditions with temperatures up to 103 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...Eastern Columbia River Gorge of Oregon and Washington, Lower Columbia Basin of Oregon and Washington, Foothills of the Northern Blue Mountains of Oregon, Yakima Valley, and Foothills of the Blue Mountains of Washington. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Hot temperatures may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. For sheltering information and other human services in your area, dial 2 1 1 during business hours or visit 211info.org for Oregon or wa211.org for Washington anytime.

Red Flag Warning issued July 23 at 8:45AM PDT until July 23 at 7:00PM PDT by NWS Pendleton OR

Effective: Thu July 23, 2026, 8:45 AM
Expires: Thu July 23, 2026, 4:45 PM

...The upper level low offshore will shift to the east just enough to allow for monsoonal moisture to move into the region. Instability will accompany the moisture and allow for increased chances of isolated to scattered thunderstorms across central Oregon and portions of the eastern mountains. Brief heavy downpours, gusty outflow winds, small hail, and frequent lightning will be possible... The National Weather Service in Pendleton has issued a Red Flag Warning for abundant lightning, which is in effect from 1 PM this afternoon to 7 PM PDT this evening. * AFFECTED AREA...Fire Weather Zones 692 Northern Blue Mountains of Oregon and 692 Blue Mountains of Washington. * TIMING...From 1 PM this afternoon to 7 PM PDT this evening. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * THUNDERSTORMS...Isolated to scattered dry thunderstorms Thursday after 1200. * OUTFLOW WINDS...Gusts from 25-45 mph

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.