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NOAA Current Watches-OR

Heat Advisory issued September 5 at 6:12AM PDT until September 7 at 9:00PM PDT by NWS Pendleton OR

4 months ago
* WHAT...Hot conditions, with temperatures of 98 to 102 degrees in the lower elevations and 90 to 95 in the mountains. This will pose a moderate to major risk of heat-related illness. * WHERE...Portions of central, north central, and northeast Oregon and central, south central, and southeast Washington. * WHEN...From 1 PM this afternoon to 9 PM PDT Saturday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration.
NWS

Heat Advisory issued September 5 at 6:12AM PDT until September 7 at 9:00PM PDT by NWS Pendleton OR

4 months ago
* WHAT...Hot conditions with temperatures 90 to 95 degrees expected. This will pose a moderate to major risk of heat-related illness. * WHERE...Ochoco-John Day Highlands and Southern Blue Mountains of Oregon. * WHEN...From 1 PM this afternoon to 9 PM PDT Saturday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration.
NWS

Heat Advisory issued September 5 at 3:04AM PDT until September 6 at 10:00PM PDT by NWS Medford OR

4 months ago
* WHAT...Temperatures around 100 to 105 expected in the afternoon. * WHERE...In California, Western Siskiyou County. In Oregon, Central Douglas County, Eastern Curry County and Josephine County, Jackson County, and South Central Oregon Coast. * WHEN...From noon today to 10 PM PDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
NWS

Excessive Heat Warning issued September 5 at 2:49AM PDT until September 6 at 10:00PM PDT by NWS Portland OR

4 months ago
* WHAT...Dangerously hot conditions with temperatures around 100 expected. Overnight lows in the upper 50s to near 70, warmest in urban areas, Columbia River Gorge, and Cascade Foothills and Valleys. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...From noon today to 10 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
NWS

Red Flag Warning issued September 4 at 11:51PM PDT until September 5 at 11:00PM PDT by NWS Portland OR

4 months ago
* AFFECTED AREA...In Oregon, Fire Weather Zone 688 Mt. Hood National Forest Region, Fire Weather Zone 689 Northern Willamette National Forest and Fire Weather Zone 690 Southern Willamette National Forest. In Washington, Fire Weather Zone 634 Southern Gifford Pinchot National Forest. * WINDS...East 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended.
NWS

Red Flag Warning issued September 4 at 11:51PM PDT until September 5 at 7:00PM PDT by NWS Portland OR

4 months ago
The National Weather Service in Portland has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 9 AM to 7 PM PDT Thursday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...In Oregon, Fire Weather Zone 684 Northern and Central Willamette Valley. In Washington, Fire Weather Zone 633 Clark County Lowlands and Swift Reservoir Region. * WINDS...Northeast 5 to 15 mph with gusts 20 to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended. * ADDITIONAL DETAILS...Within the Willamette Valley, the Red Flag Warning is specifically for areas around the Portland- Metro area near the entrance to the Columbia River Gorge and from Oregon City northward east of I-5.
NWS

Red Flag Warning issued September 4 at 11:51PM PDT until September 5 at 10:00AM PDT by NWS Portland OR

4 months ago
* AFFECTED AREA...In Oregon, Fire Weather Zone 686 Northern Oregon Cascade Foothills. * WINDS...East 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended.
NWS

Air Quality Alert issued September 4 at 10:42PM PDT by NWS Portland OR

4 months ago
The Southwest Clean Air Agency and the Oregon Department of Environmental Quality have issued an Air Quality Advisory, which is in effect from 8 AM Thursday to 8 PM PDT Friday. An Air Quality Advisory for Ozone has been issued. High levels of ozone in the lower atmosphere in the region combined with forecasted conditions will cause air quality to reach unhealthy levels at times through 8 PM PDT Friday. Pollutants in smoke can cause burning eyes, runny nose, aggravate heart and lung diseases, and aggravate other serious health problems. Limit outdoor activities and keep children indoors if it is smoky. Please follow medical advice if you have a heart or lung condition. More information about air quality can be found at: www.swcleanair.gov www.oregon.gov/DEQ
NWS

Excessive Heat Warning issued September 4 at 9:20PM PDT until September 6 at 10:00PM PDT by NWS Portland OR

4 months ago
* WHAT...Dangerously hot temperatures in the mid to upper 90s expected. Overnight lows in the mid 50s to near 70. * WHERE...In Oregon, Upper Hood River Valley. In Washington, South Washington Cascade Foothills. * WHEN...From noon Thursday to 10 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Conditions begin to warm on Wednesday with highs of 85 to 90.
NWS

Heat Advisory issued September 4 at 9:20PM PDT until September 6 at 10:00PM PDT by NWS Portland OR

4 months ago
* WHAT...Temperatures 94 to 97 expected. Overnight lows in the mid 50s to mid 60s. * WHERE...In Oregon, North Oregon Coast Range, North Oregon Coast Range Lowlands, Upper Hood River Valley, Central Oregon Coast Range, and Central Oregon Coast Range Lowlands. In Washington, South Washington Cascade Foothills. * WHEN...From noon Thursday to 10 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Conditions begin to warm on Wednesday with highs of 85 to 90.
NWS

Excessive Heat Warning issued September 4 at 9:20PM PDT until September 6 at 10:00PM PDT by NWS Portland OR

4 months ago
* WHAT...Dangerously hot conditions with temperatures around 100 expected. Overnight lows in the upper 50s to near 70, warmest in urban areas, Columbia River Gorge, and Cascade foothills and valleys. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...From noon Thursday to 10 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Conditions begin to warm on Wednesday with highs of 90 to 95.
NWS

Red Flag Warning issued September 4 at 8:08PM PDT until September 5 at 11:00PM PDT by NWS Portland OR

4 months ago
* AFFECTED AREA...In Oregon, Fire Weather Zone 688 Mt. Hood National Forest Region, Fire Weather Zone 689 Northern Willamette National Forest and Fire Weather Zone 690 Southern Willamette National Forest. In Washington, Fire Weather Zone 634 Southern Gifford Pinchot National Forest. * WINDS...East 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended.
NWS

Fire Weather Watch issued September 4 at 8:08PM PDT until September 5 at 7:00PM PDT by NWS Portland OR

4 months ago
* AFFECTED AREA...In Oregon, Fire Weather Zone 684 Northern and Central Willamette Valley. In Washington, Fire Weather Zone 633 Clark County Lowlands and Swift Reservoir Region. * WINDS...Northeast 5 to 15 mph with gusts 20 to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended. * ADDITIONAL DETAILS...Within the Willamette Valley, the Red Flag Warning is specifically for areas around the Portland- Metro area near the entrance to the Columbia River Gorge and from Oregon City northward east of I-5.
NWS

Red Flag Warning issued September 4 at 8:08PM PDT until September 5 at 10:00AM PDT by NWS Portland OR

4 months ago
* AFFECTED AREA...In Oregon, Fire Weather Zone 686 Northern Oregon Cascade Foothills. * WINDS...East 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended.
NWS

Red Flag Warning issued September 4 at 2:40PM PDT until September 5 at 11:00PM PDT by NWS Portland OR

4 months ago
The National Weather Service in Portland has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 PM this evening to 11 PM PDT Thursday. * AFFECTED AREA...In Oregon, Fire Weather Zone 688 Mt. Hood National Forest Region, Fire Weather Zone 689 Northern Willamette National Forest and Fire Weather Zone 690 Southern Willamette National Forest. In Washington, Fire Weather Zone 634 Southern Gifford Pinchot National Forest. * WINDS...East 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended.
NWS

Fire Weather Watch issued September 4 at 2:40PM PDT until September 5 at 7:00PM PDT by NWS Portland OR

4 months ago
* AFFECTED AREA...In Oregon, Fire Weather Zone 684 Northern Willamette Valley near the Gorge. In Washington, Fire Weather Zone 633 Clark County Lowlands and Swift Reservoir Region. * WINDS...Northeast 5 to 15 mph with gusts 20 to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * IMPACTS...Conditions may be favorable for rapid fire spread which may threaten life and property. Use extra caution with potential ignition sources, especially in grassy areas. Outdoor burning is not recommended. * ADDITIONAL DETAILS...Within the Willamette Valley, the Red Flag Warning is specifically for areas around the Portland-Metro area near the entrance to the Columbia River Gorge and from Oregon City northward east of I-5.
NWS
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2 hours 47 minutes ago
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