Higher temperatures throughout Oregon on Wednesday are starting to thaw the ice and snow covering many roads but travelers still need to be prepared for a mix of wet, icy, slushy and snowy road conditions.
Many areas of the state are finally seeing temperatures climb above freezing Wednesday. These higher temperatures, coupled with around-the-clock efforts from Oregon Department of Transportation (ODOT) crews, will start to clear the ice and snow buildup on state roads.
The melting ice and snow, however, will turn to slush and wet pavement as temperatures rise. There may be spots of ice, too, especially in shaded parts of roads. Rain is also in the forecast at lower elevations, which will compound the wet, slippery road conditions.
At higher elevations, ice and snow are still factors on roads. Chain restrictions may still be in effect. The weather forecasts for higher elevations predict a mix of rain, snow and freezing rain, depending on location.
Some areas like eastern Oregon are still experiencing below freezing temperatures, so expect some persistent ice and snow on roads in those areas.
The bottom line: expect varied winter road conditions if you choose to travel Wednesday or Thursday.
Several roads remain closed Wednesday until conditions improve or until crews clear hazards like downed trees or powerlines. Some areas are also experiencing high water and flooding.
ODOT is continually updating tripcheck.com with the latest information on road closures, so check that website frequently.
ODOT expects Interstate 84 will remain closed in the Columbia River Gorge between Troutdale and Hood River through Wednesday and perhaps longer. Temperatures remain well below freezing and the road remains icy. Crews are treating the road with salt, deicer and sand and will reopen it only when it is safe to do so.
