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Portland, OR skyline — local weather forecast and conditions
Portland, OR Photo: Brandon DesJarlais
Weather Portland, OR

Portland Weather Saturday: Mostly Sunny and Near 80°F, Heat Wave Arrives Monday

Best Window Saturday: 80°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

Sat 80°Mostly Sunny
Sun 86°Sunny
Mon 97°Sunny
Tue 99°Sunny
Wed 93°Sunny
Thu 86°Mostly Sunny
Fri 77°Chance Light...

Portland, OR is starting Saturday, June 20 under partly cloudy skies, but temperatures are climbing to near 80°F this afternoon — once those morning clouds burn off, this is shaping up to be one of the best summer days of the year so far.

Today’s Setup

The National Weather Service says onshore flow is pushing marine stratus into the Willamette Valley this morning — the kind of low cloud cover that can linger over the West Hills before sunrise. That gray start should break by late morning or early afternoon as daytime heating kicks in, leaving mostly sunny skies with a high near 80°F and a light WSW wind around 7 mph. One heads-up if you’re Gorge-bound: the NWS flags breezier conditions through the central Columbia River Gorge and Upper Hood River Valley today as a pressure gradient tightens across the Cascades.

Best Window To Be Outside

Late morning through evening. Once the clouds clear, fire up the propane gas grill for a backyard cookout, or head down to Tom McCall Waterfront Park for a summer afternoon along the river. The Sandy and Willamette are a great call on a day like this — the Plano Double-Sided Tackle Box at just $14 is a smart grab if you’re planning a fishing trip. Saturday Night stays lovely: mostly clear skies, a low around 53°F, and a light NNW breeze with gusts near 18 mph.

Father’s Day Sunday — Thorns FC at Providence Park

Sunday is Father’s Day, and the Portland Thorns FC host the Chicago Stars FC at Providence Park. The forecast is outstanding: sunny, high near 86°F, light north wind with gusts to 20 mph. It’ll be warm in the stands, so bring water and sunscreen. Pick up Official team gear on Fanatics to show up in Rose City red and purple, or Find tickets on StubHub if you still need seats.

Upcoming Events This Week

Tonight, HONNE brings their lush R&B sound to Revolution Hall — a perfectly timed indoor show for a warm Saturday evening. Further out, the ALL THE FEELINGS TOUR with METRIC, BROKEN SOCIAL SCENE, AND STARS hits Hayden Homes Amphitheater on June 24, right in the middle of what the NWS expects to be a significant heat stretch — bring extra water for that one. Get tickets on SeatGeek now, and grab a Metric t-shirt to wear for the night.

Next Few Days — Heat Wave Incoming

Enjoy the mild 80s this weekend, because a notable heat-up is on the way. The National Weather Service is forecasting widespread Moderate HeatRisk Monday and Tuesday, with localized Major HeatRisk for the Portland-Vancouver Metro Area. Warm overnight lows will limit relief — especially in denser neighborhoods like inner Southeast and the Pearl District. Get your oscillating lawn sprinkler running before Monday and line up a cool indoor space for the hottest hours. Confidence is increasing for cooler temperatures and precipitation chances returning by Thursday-Friday.

Tonight’s Dinner

With a warm evening and clear skies ahead, keep it simple — pasta or a quick stir-fry gets dinner done fast so you’re back outside while it’s still light. With Father’s Day tomorrow, tonight is also a great time to prep something special: grab a pork loin for under $1 a pound and smoke it low and slow with a Father’s Day grilling set for the full backyard experience. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door.

Upcoming Home Games

Plan around the forecast — grab tickets, gear up, and see kickoff conditions.

8 Seconds Rodeo
Sun, Jun 21 · Veterans Memorial Coliseum
Portland Thorns FC vs Chicago Stars FC
Sun, Jun 21 · Providence Park

Live Radar — Portland Area

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Live weather radar for Portland, OR

Radar data from the National Weather Service