Eugene, OR – A powerful storm system is set to bring heavy rain and potential flooding to northwest Oregon through Sunday, prompting safety warnings. Residents should prepare for rising rivers, localized flooding, and the risk of landslides in some areas.
According to the National Weather Service (NWS) in Portland, rain will intensify Saturday afternoon and continue through Sunday, with strong winds and significant precipitation expected. Some rivers, including the Wilson and Grays, have a 20–25% chance of reaching minor flood stage by Sunday. Urban flooding is also possible in low-lying areas with poor drainage.
By Monday, the rain will persist, with gusty winds adding to travel concerns. Drivers on I-5 and local highways should remain cautious as wet roads and reduced visibility may cause hazardous conditions. Rain is likely to taper off Tuesday, but cooler temperatures and partly cloudy skies will remain.
Residents should monitor forecasts and prepare for potential flooding by clearing drains and securing outdoor items. For updates, visit weather.gov/portland.
