10 Day Forecast for Astoria Oregon: What Really Happens This Week

10 Day Forecast for Astoria Oregon: What Really Happens This Week

Astoria is one of those places where the weather feels like a living, breathing character in a movie. Honestly, if you've spent any time on the Oregon coast, you know that a "10 day forecast" is basically a suggestion, not a promise. But right now, things are looking surprisingly stable—at least for the next few days.

If you're planning a trip to the Column or just trying to figure out if you can finally wash your car without the sky mocking you, here is the breakdown of what the 10 day forecast for Astoria Oregon actually looks like starting today, January 17, 2026.

The Sunny Stretch (Don't Get Used To It)

Today is actually gorgeous. We're looking at a high of 56°F with nothing but sun. It's that crisp, biting kind of Pacific Northwest sun that makes the Columbia River look like hammered silver. The wind is coming out of the east at about 12 mph, so it’ll feel a bit cooler than the thermometer says, especially if you're down by the docks.

Tomorrow, Sunday, January 18, stays pretty similar. High of 52°F, low of 38°F. Clear skies.

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Monday, January 19, keeps the streak alive with a high of 53°F. It’s kind of a freak occurrence for January in Clatsop County to get three days of straight sun. Usually, we’re lucky to see the sun for three minutes between rain squalls.

When the Clouds Move Back In

By Tuesday, January 20, the "real" Astoria starts to wake up. We’re moving into "mostly cloudy" territory. The high holds at 52°F, but the air will start to feel heavier. Humidity is going to climb up toward 68%.

Wednesday, January 21, is more of the same. Mostly cloudy with a high of 50°F. There’s a tiny 10% chance of rain during the day, which in Astoria speak means "you might get misted on while walking to Rogue Pier 39."

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The Turning Point: Thursday and Friday

Thursday, January 22, is when you’ll want to dig out the Grundéns or that Gore-Tex jacket you spent too much money on. We’ve got light rain moving in. The temperature drops to a high of 47°F, and by Thursday night, the chance of precipitation jumps to 65%.

Friday, January 23, looks like the wettest day of the bunch. We're talking actual rain showers, not just mist. High of 47°F and a low of 38°F. The wind is going to kick up too, hitting around 14 mph from the southwest.

Looking Toward the Next Weekend

If you were hoping for a repeat of this weekend's sun next Saturday, I've got some "meh" news.

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  • Saturday, Jan 24: Partly sunny, but chilly. High of 46°F.
  • Sunday, Jan 25: Mostly cloudy with light rain returning at night. High of 47°F.
  • Monday, Jan 26: More light rain. The wind really picks up here, gusting from the south at 20 mph. High of 49°F.
  • Tuesday, Jan 27: We wrap up the 10-day window with more rain. High of 51°F, with a 75% chance of a soaking Tuesday night.

Basically, the first half of this forecast is a gift. The second half is just classic winter on the coast.

Survival Tips for Astoria Weather

Don't trust an umbrella. The wind here will turn it into a useless metal skeleton in about six seconds. Stick to layers. If you're heading out to Fort Stevens or trekking up the Cathedral Tree Trail this week, remember that the ground is still going to be soft and muddy from previous rains, even during the sunny days.

The biggest thing to watch is the overnight lows. We’re hovering around 37°F to 40°F for most of the week. That’s cold enough to frost over your windshield, so give yourself an extra five minutes in the morning if you’re parked outside.

Quick Summary of the 10 Day Forecast for Astoria Oregon

Date High/Low Condition
Sat Jan 17 56°/38° Sunny
Sun Jan 18 52°/38° Sunny
Mon Jan 19 53°/37° Sunny
Tue Jan 20 52°/37° Mostly Cloudy
Wed Jan 21 50°/39° Mostly Cloudy
Thu Jan 22 47°/40° Light Rain
Fri Jan 23 47°/38° Showers
Sat Jan 24 46°/38° Partly Sunny
Sun Jan 25 47°/40° Light Rain (night)
Mon Jan 26 49°/43° Light Rain / Windy
Tue Jan 27 51°/46° Rain

If you're planning any outdoor work, get it done between now and Monday night. After that, the "Wet-storia" vibes return in full force. Keep an eye on the barometric pressure if you're heading out on a boat; that Monday wind shift on the 26th looks like it could get a bit choppy.

Plan your coastal hikes for this weekend while the Vitamin D is actually available. By the time Thursday rolls around, you'll likely be retreating to a coffee shop or a brewery to stay dry.