Portland, Oregon – Thunderstorms could snarl Tuesday commutes across Portland as spring storms return with downpours, gusty winds, and slick roads.
According to the National Weather Service, Portland faces a 40% chance of showers and possible thunderstorms Tuesday afternoon, with winds from the southwest at 7 mph. The high will climb to 64°F, but clouds will dominate much of the day. While storm intensity remains low, brief downpours and wet pavement could impact drivers on I-84 and I-205 during peak travel hours.
Tuesday night skies will gradually clear, with clouds lingering and temperatures dipping to 49°F. Wind shifts westward at 5 to 7 mph, signaling a calm lead-in to drier conditions. By Wednesday, only a slight 20% chance of morning showers remains, with sunshine returning and a high near 65°F.
The rest of the week trends warmer and mostly dry. Thursday will bring sunshine and a high of 66°F, followed by partly sunny skies and highs approaching 69°F Friday. Temperatures will hover in the mid-60s through the weekend with overnight lows in the upper 40s.
Despite the soggy start, no major flooding or severe weather is expected. However, residents should drive cautiously Tuesday and keep umbrellas handy. Brief thunderstorm activity could still produce minor localized ponding or delays.
A more settled spring pattern takes hold by Wednesday. The next detailed weather update is expected Tuesday evening if rain persists longer than forecast.
