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Weather Portland, OR

Portland Weather Friday: Mostly Sunny 73°F, Perfect for Outdoor Plans

Best Window Friday: 73°F, Mostly Sunny
Rain Risk Low
What To Wear / Bring Sun protection, water, and breathable layers
Useful Links Local forecast, radar, and relevant planning links
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7-Day Forecast

Fri 73°Mostly Sunny
Sat 80°Mostly Sunny
Sun 74°Partly Sunny
Mon 81°Sunny
Tue 84°Mostly Sunny...
Wed 80°Mostly Sunny
Thu 76°Slight Chanc...

Portland weather Friday brings mostly sunny skies and a high near 73°F—a genuinely beautiful day to shake off the indoor routine and get outside. Light southwest winds at 2 to 7 mph will keep things calm across the city, from the Pearl District to Forest Park and everywhere in between.

Today’s Setup

This morning started with mostly cloudy skies overnight, but by 6 AM PT, clearing is already underway. The National Weather Service notes that marine stratus—that stubborn morning fog—has burned off since around 1 PM yesterday, and we’re looking at efficient warming through the afternoon. High clouds may linger briefly, but expect them to thin out as the ridge of high pressure moves directly overhead. Temperatures will actually trend slightly downward as the day progresses, settling around 71°F by late afternoon rather than holding at the initial 73°F forecast.

Best Window To Be Outside

Get outside between 10 AM and 5 PM PT. This is prime time for a walk along the Willamette River waterfront, a round of golf at Eastmoreland or Colwood, or finally tackling that yard work you’ve been putting off. If you’re heading to Providence Park for the Portland Timbers vs. Sporting Kansas City match on Saturday, May 10th, note that Saturday will be even warmer—near 80°F with mostly sunny skies and light north-northwest winds. Perfect tailgating weather. Grab a Portland Timbers jersey or Portland Timbers scarf to show your colors, and snag tickets on SeatGeek or Find tickets on StubHub while you’re at it.

Pollen & Allergy Alert

May brings spring pollen in full force across the Willamette Valley and into the city. If you’re sensitive, consider keeping an allergy relief nasal spray handy, and a pollen count face mask is smart if you’re spending hours outdoors. An HEPA air purifier in your home will help you recover indoors once the sun sets.

What To Wear

Light layers are your friend. Start with a t-shirt or light long-sleeve, and bring a fleece or light jacket for the evening—lows tonight drop to around 49°F. Sunscreen is essential; we’re getting good UV exposure with those mostly sunny skies.

Tonight & the Weekend Ahead

Friday night turns partly cloudy with that low near 49°F and calm winds from the north-northwest. Saturday is the real showstopper: mostly sunny, near 80°F, and still light winds. This is your window for a picnic at Laurelhurst Park, a badminton set match in the backyard, or setting up a patio furniture set if you’ve been meaning to spruce up your outdoor space. Saturday night cools to around 53°F under partly cloudy skies—still pleasant for an evening on the patio.

Sunday (Mother’s Day) will be slightly cooler with a mix of sun and passing clouds as a shortwave trough dips into the Pacific Northwest, but highs will still reach the low to mid-70s inland. The National Weather Service confirms the overall dry pattern holds through the weekend, so outdoor plans are solid.

Dinner & Groceries

With this beautiful stretch of weather, fire up the grill. A simple pasta with grilled vegetables or a stir-fry with fresh herbs makes for light, easy eating that won’t heat up your kitchen. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door—grab fresh produce and your favorite proteins to make the most of the season.

Next Few Days

The dry, pleasant pattern continues into early next week with another potential warming trend. No rain in sight through at least Wednesday. This is textbook late-spring Portland weather—make the most of it.

Live Radar — Portland Area

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Live weather radar for Portland, OR

Radar data from the National Weather Service