Station Name: WILLAMETTE RIVER AT HARRISBURG, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 308 feet / 94 meters

Nearest Address:
347 1st St
Harrisburg, OR 97446
Linn County

GPS Coordinates: 44.27040126, -123.1737036

Nearby Water Temperatures

Red Flag Warning issued July 8 at 12:36PM PDT until July 8 at 11:00PM PDT by NWS Pendleton OR

Effective: Tue July 8, 2025, 12:36 PM
Expires: Tue July 8, 2025, 11:00 PM

...DRY THUNDERSTORMS EXPECTED TODAY AND WEDNESDAY OVER CENTRAL AND EASTERN OREGON, WITH DRY AND WINDY CONDITIONS ACROSS THE COLUMBIA BASIN WEDNESDAY... .The ridge of high pressure currently in place over the Pacific Northwest will break down tonight through Wednesday as a pair of upper-level low-pressure systems pass over the region. This will lead to thunderstorm development across central and eastern Oregon Tuesday afternoon and evening, and across eastern Oregon Wednesday afternoon and evening. Widespread breezy to windy conditions will persist this evening through Wednesday, strongest through the Cascade gaps and Columbia Basin on Wednesday with a frontal passage. * AFFECTED AREA...Fire Weather Zones 696 John Day Valley, 700 Central Mountains of Oregon and 705 Southern Deschutes National Forest. * TIMING...Until 11 PM PDT this evening. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * THUNDERSTORMS...Storms are mostly expected to be dry with rainfall amounts less than a tenth of an inch, though a few storms could produce rainfall amounts in excess of a tenth of an inch. * OUTFLOW WINDS...As high as 60 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.