Explore

1Weather 1Weather
Heat Advisory and Wildfire Smoke Impact Portland and Surrounding Areas

Heat Advisory and Wildfire Smoke Impact Portland and Surrounding Areas

A Heat Advisory has been issued for parts of Northwest and West-Central Oregon, as well as Southwest Washington, starting Tuesday at noon and lasting until 11 p.m. Wednesday (source: katu.com, 2026-08-03 01:44:43 GMT). Daytime high temperatures are expected to range from 95-100°F (35-38°C), with overnight lows only dropping to 60-65°F (16-18°C). Additionally, wildfire smoke from Central and Eastern Oregon is forecasted to move into the Portland area starting Monday, potentially reducing air quality. While the smoke may slightly lower temperatures, it will not eliminate the risk of heat-related illnesses. Fire weather concerns persist, with a Red Flag Warning in the Southern Willamette Valley and a Fire Weather Watch in the Columbia River Gorge due to low humidity and gusty winds.
Rapid Read Rapid Read
Heatwave in Western U.S. Elevates Wildfire Risks Amid Record Temperatures

Heatwave in Western U.S. Elevates Wildfire Risks Amid Record Temperatures

A severe heatwave is impacting the western United States, with record-breaking temperatures and increased wildfire risks, particularly in Oregon and Washington. The National Weather Service has forecasted temperatures ranging from 110°F to 120°F in the southwest, while the Pacific Northwest is expected to see highs in the 90s. The heatwave is attributed to a high-pressure system, or heat dome, stretching from Arizona to Montana. This extreme weather has exacerbated wildfire conditions, with Oregon and Washington experiencing significant fire activity. In Oregon, approximately 1.8 million acres have been burned, and Washington is dealing with over 1,000 fires affecting 425,000 acres. The drought conditions, combined with low humidity and strong winds, have led to a temporary ban on outdoor burning in Washington.
Rapid Read Rapid Read
Western US Heatwave Elevates Wildfire Risks Amid Drought Conditions

Western US Heatwave Elevates Wildfire Risks Amid Drought Conditions

A severe heatwave is affecting the western United States, significantly increasing the risk of hazardous fire conditions, particularly in Oregon and Washington. The National Weather Service has predicted extreme temperatures ranging from 110F to 120F in the southwest, with the Pacific Northwest expecting highs in the 90s. These conditions, combined with low humidity and strong winds, have led to a 'particularly dangerous situation' red flag warning in eastern Oregon. The region is already experiencing a devastating wildfire season, with Oregon and Washington reporting extensive damage and ongoing efforts to contain large fires.
1Weather 1Weather
Air Quality Alert Issued for Multiple Washington Counties Amid Wildfire Smoke

Air Quality Alert Issued for Multiple Washington Counties Amid Wildfire Smoke

An Air Quality Alert has been issued for several counties in Washington, including Asotin, Chelan, Douglas, Ferry, Okanogan, Pend Oreille, Stevens, Grant, Lincoln, and Spokane. The alert is due to wildfire smoke from ongoing and emerging fires in Washington, Oregon, and British Columbia. Particulate matter (PM2.5) levels are expected to reach unhealthy levels, particularly in areas downwind of active fires. Shifting winds are anticipated to bring additional smoke into the affected regions starting Saturday evening. Residents are advised to take precautions to minimize exposure to the smoke, which is expected to persist through the weekend. (Source: KHQ, Source time: not specified)
AP News AP News
Heat wave bringing record-breaking temps, heightened wildfire risk to parts of Western US

Heat wave bringing record-breaking temps, heightened wildfire risk to parts of Western US

Dangerous heat was hitting parts of the Western U.S. this weekend, prompting warnings for people to stay inside and heightening wildfire risks in many areas
1Weather 1Weather
Rare 'Particularly Dangerous Situation' Red Flag Warning Issued for Oregon

Rare 'Particularly Dangerous Situation' Red Flag Warning Issued for Oregon

The National Weather Service (NWS) has issued a rare 'Particularly Dangerous Situation' (PDS) Red Flag Warning for areas east of the Cascades in Oregon and Washington, effective Saturday morning. This warning, reserved for the most extreme fire conditions, highlights the potential for rapid wildfire spread due to a combination of high heat, exceptionally low humidity, and wind gusts reaching up to 50 mph. Fire officials are preparing for what could be a record-breaking wildfire season, with 30 large fires currently uncontained and nearly 1.8 million acres already burned in Oregon. The Northwest Interagency Coordination Center (NWCC) warns that the strong winds and dry fuels could exacerbate existing fires and spark new ones. The Akawa Butte fire has been designated the nation's top priority due to the high values at risk in the area. (Source time: 2026-08-01T03:10:23+00:00)
Rapid Read Rapid Read
Extreme Fire Danger Declared East of the Cascades Due to Strong Winds and Low Humidity

Extreme Fire Danger Declared East of the Cascades Due to Strong Winds and Low Humidity

The National Weather Service has issued 'Particularly Dangerous Situation' Red Flag Warnings for areas east of the Cascades, including parts of Oregon and Washington, due to strong winds and low humidity. This marks the first time such warnings have been issued by the Pendleton and Spokane offices. The Storm Prediction Center has placed central and eastern Oregon under a critical risk for rapid fire growth, with an extremely critical risk in place for central and eastern Washington. The warnings come as a dry cold front is expected to bring gusts up to 45 mph, creating conditions conducive to extreme fire behavior and significant fire growth.
1Weather 1Weather
Extreme Fire Danger Declared East of the Cascades Amid Strong Winds and Low Humidity

Extreme Fire Danger Declared East of the Cascades Amid Strong Winds and Low Humidity

The National Weather Service offices in Pendleton, Oregon, and Spokane, Washington, have issued 'Particularly Dangerous Situation' (PDS) Red Flag Warnings for several zones east of the Cascades on Saturday, August 1, 2026. This is the first time these specific warnings have been issued by these offices. The Storm Prediction Center has placed all of central and eastern Oregon under a critical fire risk, with an extremely critical risk in central and eastern Washington, parts of north-central Oregon, and the northern Lower Columbia River Basin. A dry cold front is expected to bring strong westerly winds with gusts up to 45 mph (72 km/h) and sustained winds of 20-30 mph (32-48 km/h), combined with very low relative humidity, creating conditions favorable for rapid fire growth. Source time: Fri, 31 Jul 2026 22:30:01 GMT.
1Weather 1Weather
Gusty Winds and Heat Pose Challenges for Oregon Wildfire Crews

Gusty Winds and Heat Pose Challenges for Oregon Wildfire Crews

Firefighters in eastern Oregon and Washington are contending with strong winds and hot, dry conditions that are expected to persist through the weekend. According to the Northwest Interagency Coordination Center (NWCC), these conditions could lead to significant wildfire growth, particularly in areas with dry fuels. The Hay Creek Complex in Sherman and Gilliam counties, which has burned over 200,000 acres, is now 90% contained, while the Rowe Creek Complex, the largest fire in Oregon at over 309,000 acres, is 52% contained. Crews are also making progress on the Akawa Fire, which has burned nearly 27,500 acres and is 43% contained. However, officials warn that the weather could test containment lines and lead to rapid fire spread. (Source time: 2026-07-31T19:15:50+00:00)
1Weather 1Weather
Pacific Northwest Faces Extreme Fire Danger Amid Historic Wildfire Season

Pacific Northwest Faces Extreme Fire Danger Amid Historic Wildfire Season

The Pacific Northwest is grappling with extreme fire danger as wildfires continue to ravage the region. Over 2 million acres have already burned this year in Oregon and Washington, marking one of the most severe wildfire seasons in recent history. Dry conditions, high temperatures, and strong winds are exacerbating the situation, making it difficult for firefighters to contain the blazes. Authorities are urging residents to remain vigilant and prepared for potential evacuations as the situation evolves.
1Weather 1Weather
Particularly Dangerous Situation Red Flag Warning Issued for Pacific Northwest

Particularly Dangerous Situation Red Flag Warning Issued for Pacific Northwest

A Particularly Dangerous Situation (PDS) Red Flag Warning has been issued for several areas in the Pacific Northwest, including parts of Oregon and Washington. The warning is in effect from 2 PM to 8 PM PDT on Saturday, as a strong cold front is expected to bring very warm, dry, and windy conditions. Fire Weather Zones affected include the Kittitas Valley, Lower Columbia Basin, Northern Blue Mountains, Canyon Grasslands, Grande Ronde Valley, Eagle Cap Wilderness, John Day Valley, and Central Mountains of Oregon. Winds are forecasted to reach 20-30 mph with gusts up to 40 mph, and relative humidity could drop as low as 15%, creating critical fire weather conditions.
1Weather 1Weather
Pacific Northwest Faces Extreme Fire Weather Conditions Amid Ongoing Wildfires

Pacific Northwest Faces Extreme Fire Weather Conditions Amid Ongoing Wildfires

The Pacific Northwest is grappling with a historic wildfire season, with over 1.9 million acres burned across Oregon, Washington, Idaho, and Montana. More than 50 large wildfires are actively burning, straining firefighting resources. A dry cold front is expected to worsen conditions by bringing powerful winds and low humidity, creating an environment conducive to rapid fire growth. The Storm Prediction Center has issued an Extreme Risk fire weather outlook, and the National Weather Service has declared a Particularly Dangerous Situation (PDS) Fire Weather Warning for parts of the region. Air quality alerts remain in effect due to smoke from the fires, further impacting residents.