Station Name: METOLIUS RIVER NEAR GRANDVIEW, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 2,051 feet / 625 meters

Nearest Address:
SW Montgomery Rd
Grandview, OR 97741
Jefferson County

GPS Coordinates: 44.6262275, -121.4839433

Nearby Water Temperatures

Heat Advisory issued September 2 at 7:49PM PDT until September 4 at 8:00PM PDT by NWS Pendleton OR

Effective: Tue September 2, 2025, 7:49 PM
Expires: Wed September 3, 2025, 4:15 PM

* WHAT...Hot conditions with afternoon high temperatures of 92 to 102 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...John Day Basin, Grande Ronde Valley, and Wallowa County. * WHEN...Until 8 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 September 3 at 3:20AM PDT until September 3 at 9:00PM PDT by NWS Portland OR

Effective: Wed September 3, 2025, 3:20 AM
Expires: Wed September 3, 2025, 9:00 PM

* AFFECTED AREA...In Oregon, Fire Weather Zone 688 Mt. Hood National Forest Region. * THUNDERSTORMS...A 15 to 20% chance of dry thunderstorms. Storms may produce very little rainfall, increasing the risk of new fire starts from dry lightning. * OUTFLOW WINDS...Instantaneous gusts as high as 40 mph. Gusts at these speeds can be observed tens of miles away from the core of the thunderstorm. * DRY AND UNSTABLE...Unstable conditions with elevated mixing heights may promote pyroconvective activity over ongoing fires. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Thunderstorm outflow winds may result in unanticipated erratic fire spread. High instability may result in fire growth. Frequent lightning and critically dry fuels may result in new fire starts.

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of the above conditions can contribute to extreme fire behavior.

Heat Advisory issued September 2 at 7:49PM PDT until September 4 at 8:00PM PDT by NWS Pendleton OR

Effective: Tue September 2, 2025, 7:49 PM
Expires: Wed September 3, 2025, 4:15 PM

* WHAT...Hot conditions with afternoon high temperatures of 92 to 102 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...John Day Basin, Grande Ronde Valley, and Wallowa County. * WHEN...Until 8 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 September 2 at 8:21PM PDT until September 3 at 8:00PM PDT by NWS Pendleton OR

Effective: Tue September 2, 2025, 8:21 PM
Expires: Wed September 3, 2025, 8:00 PM

...RED FLAG WARNING ISSUED FOR ABUNDANT LIGHTNING THROUGH WEDNESDAY EVENING FOR THE SOUTHERN DESCHUTES NATIONAL FOREST... * AFFECTED AREA...Fire Weather Zone 705 Southern Deschutes National Forest. * TIMING...Until 8 PM PDT Wednesday. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * THUNDERSTORMS...Isolated to scattered storms (confidence 25- 35%). * OUTFLOW WINDS...Gusts as high as 40 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.

Red Flag Warning issued September 2 at 8:21PM PDT until September 3 at 8:00PM PDT by NWS Pendleton OR

Effective: Tue September 2, 2025, 8:21 PM
Expires: Wed September 3, 2025, 8:00 PM

...RED FLAG WARNING ISSUED FOR ABUNDANT LIGHTNING THROUGH WEDNESDAY EVENING FOR THE SOUTHERN DESCHUTES NATIONAL FOREST... * AFFECTED AREA...Fire Weather Zone 705 Southern Deschutes National Forest. * TIMING...Until 8 PM PDT Wednesday. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * THUNDERSTORMS...Isolated to scattered storms (confidence 25- 35%). * OUTFLOW WINDS...Gusts as high as 40 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.