Portland

Columbia River Gorge Braces for Ice Storm; Oregon and Washington Eye Power Outages, Flood Risks

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Published on January 22, 2024
Columbia River Gorge Braces for Ice Storm; Oregon and Washington Eye Power Outages, Flood RisksSource: Eric Guinther (Marshman at en.wikipedia), CC BY-SA 3.0, via Wikimedia Commons

Residents across the Columbia River Gorge and Hood River Valley are on high alert as an ice storm, predicted to bring significant ice accumulation and possible power outages, barrels down on their communities. The National Weather Service has announced an ice storm warning effective from Saturday 1 p.m. until Sunday 4 p.m. for areas including Parkdale, Corbett, and Multnomah Falls in Oregon as well as Stevenson and Underwood in Washington state, as reported by OPB.

Power has already been elusive for thousands since last weekend throughout parts of Oregon’s Willamette Valley due to storm damages, with nearly 28,000 customers still in the dark early Saturday. The freezing rain forecast for the weekend is likely to exacerbate infrastructure woes, causing added strain on roofs, trees, and power lines, the National Weather Service conveyed in a written statement obtained by OPB. Meanwhile, Southwest Washington and Northwest Oregon anticipate a slow warming trend over the coming week, potentially with above-normal temperatures.

In contrast to the gorge's icy prediction, KGW meteorologist Joe Raineri has indicated that the Portland metro area might begin to thaw, with temperatures rising to the low 50s starting Monday. Despite this, residents in the affected regions should remain vigilant with freezing rain expected in the Gorge overnight Sunday and into early Monday morning. The Portland area awaits a rainy week with warmer highs, but the threat of slick streets persists, emphasized by a reported spike in "slip-and-fall" incidents, according to KGW.

Further compounding the Gorge's weather woes is a flood watch for portions of southwest Oregon linger through Monday morning, heightening landslide risks. Curry County is bracing for up to five inches of rain over the weekend. "Debrief flows are the ones that we are really concerned about for life safety because they can move really fast. They can move tens of miles per hour. So, if you are traveling through areas like under burn scars or along roads that go through burn scars, you want to be extra careful," warned geologist Bill Burns in a statement KGW reported. As ice slowly retreats, cities like Lake Oswego advise caution, particularly in higher elevation areas and less-traveled side streets. Amtrak Cascades has also adjusted its service between Portland and Seattle, citing previous weather events as the cause for extended track closures, anticipated to reopen Monday morning.

With the region on the cusp of a temperature pivot, the focus is on public safety and infrastructure endurance as varying precipitation and the potential aftermath of the ice storm put the Pacific Northwest to the test. Local officials urge residents to prepare for continued severe weather conditions, while road and emergency services mobilize to mitigate the impacts of this latest environmental challenge.