Portland

Portland Welcomes Sunny Skies and Mild Breezes, with a Rainy Twist Expected by Sunday Night

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Published on September 25, 2025
Portland Welcomes Sunny Skies and Mild Breezes, with a Rainy Twist Expected by Sunday NightSource: Knopka Ivy on Unsplash

The National Weather Service in Portland, Oregon, delivered its latest weather forecast, bringing news of sunny skies and a series of partly cloudy evenings for the region. Highs are projected to hover in the low to mid-70s, with calm winds accompanying the day, shifting from calm to a light north-northwest breeze.

As per the update received at 5:53 AM PDT, conditions today are expected to stay clear, with temperatures peaking at approximately 72°F. The winds will remain tame, ramping up slightly from a calm morning to 5 to 8 mph from the north northwest, possibly making that light jacket a wise choice for Portlanders stepping out. Tonight, the city will see a dip in temperature to around 51°F, with the northwest wind slowing down once again to a calming stillness in the evening.

The forecast detailed on the NWS website also notes a patchy fog rolling in before 8 am on Friday. However, it's expected to clear quickly, giving way to another sunny day matching today's high. Light winds will continue into the evening with a near-repeat performance forecast for Saturday, promising most sun with highs creeping up to around 79°F.

As the weekend rolls on, the weather narrative takes a slight turn. Sunday's highs are predicted to dip slightly, to near 74°F under partly sunny skies. Rain is on the docket for Sunday night, with showers likely kicking in after 11 pm. Cloud cover will increase, bringing in the low around 58°F. The start of the next week suggests an umbrella might be a necessary accessory. Rain is tagged as "likely" on Monday, with a chance of showers and even thunderstorms after 11 am, with a high near 66°F and more rain through to Wednesday.