Portland Vær Værmelding
Portland weather: 9°C, klarvær. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
Will it rain in Portland?
Yes - rain is likely in Portland today.
A 62% chance means rain is expected over most of the area. Plan indoor alternatives.
Over the next 7 days, about 27 mm of precipitation is forecast, med the wettest days falling on tir and ons.
Regnfall over the next 7 days is close til normal for oktober (27 mm against a typical 22 mm).
16-day forecast for Portland
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| tir, okt 27 | 🌦️ Yr | 13° / 9° | 62% · 2 mm | 19 km/h | 2 |
| ons, okt 28 | 🌨️ Light snow | 12° / 7° | 73% · 19 mm | 22 km/h | 3 |
| tor, okt 29 | ☁️ Overskyet | 13° / 6° | 25% | 13 km/h | 3 |
| fre, okt 30 | 🌦️ Yr | 13° / 8° | 34% · 3 mm | 12 km/h | 3 |
| lør, okt 31 | 🌦️ Yr | 14° / 6° | 16% · 3 mm | 9 km/h | 3 |
| søn, nov 1 | 🌦️ Light drizzle | 13° / 8° | 15% · 1 mm | 7 km/h | 3 |
| man, nov 2 | ☁️ Overskyet | 14° / 6° | 4% | 11 km/h | 2 |
| tir, nov 3 | ☁️ Overskyet | 15° / 7° | 9% | 10 km/h | 3 |
| ons, nov 4 | ☁️ Overskyet | 16° / 6° | 18% | 5 km/h | 3 |
| tor, nov 5 | ☁️ Overskyet | 18° / 10° | 23% | 5 km/h | 3 |
| fre, nov 6 | ☁️ Overskyet | 18° / 10° | 41% | 19 km/h | 3 |
| lør, nov 7 | 🌦️ Yr | 15° / 11° | 54% · 5 mm | 12 km/h | 2 |
| søn, nov 8 | 🌦️ Light showers | 14° / 11° | 68% · 14 mm | 15 km/h | 1 |
| man, nov 9 | 🌦️ Yr | 16° / 11° | 68% · 5 mm | 13 km/h | 2 |
| tir, nov 10 | ☁️ Overskyet | 13° / 11° | 54% | 5 km/h | 1 |
| ons, nov 11 | ☁️ Overskyet | 18° / 10° | 52% | 13 km/h | 3 |
What this means for Portland
Today is cooler than average for oktober. The forecast high of 13°C is 4.2°C below the 17°C typical for this month.
A 62% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 17°C.
What til pack, what til skip
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januar, november and desember - historically the least comfortable months here.
Se prognosen for Portland etter tidsintervall
Portland weather - more answers
Explore Portland
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Frequently asked questions
Where is Portland?
Portland is a city in Oregon. Its coordinates are 45.5152, -122.6784. It lies in Nord-Amerika.
What is the weather like in Portland akkurat nå?
It is currently 9°C (48°F) med klarvær. Luftfuktighet is 82% and wind is 16 km/h.
When is the best time til visit Portland?
juni, juli and august offer the most comfortable conditions in Portland, which has a temperate climate. januar, november and desember are usually the hardest months for outdoor plans.
What time zone is Portland in?
Portland observes America/Los_Angeles (UTC-07:00). The local time is 10:33 PM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport til Portland?
The closest airports are Portland International Airport (PDX), 11 km away, Seattle-Tacoma International Airport (SEA), 217 km away and Vancouver International Airport (YVR), 411 km away.
What are the top things til do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Regnier and Mount Regnier National Park.
What places are in Portland?
Portland covers 2 places in this atlas, including Portland International Airport and ZIP Code 97205.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vær Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 27, 2026 at 10:33 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
