Portland Időjárás Előrejelzés
Portland weather: 18°C, részben felhős. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.
14-day forecast for Portland
Max. / Min.; Csapadék; UV
| Nap | Körülmények | Max. / Min. | Csapadék | Szél | UV |
|---|---|---|---|---|---|
| H, sze 21 | ☁️ Borult | 20° / 14° | 0% | 8 km/h | 5 |
| K, sze 22 | ☁️ Borult | 20° / 13° | 3% | 9 km/h | 5 |
| Sze, sze 23 | ☁️ Borult | 22° / 10° | 1% | 14 km/h | 5 |
| Cs, sze 24 | 🌧️ Eső | 16° / 13° | 52% · 11 mm | 9 km/h | 2 |
| P, sze 25 | 🌧️ Heavy drizzle | 18° / 11° | 68% · 3 mm | 12 km/h | 5 |
| Szo, sze 26 | ☁️ Borult | 22° / 9° | 4% | 7 km/h | 4 |
| V, sze 27 | 🌦️ Szitálás | 16° / 12° | 5% · 5 mm | 11 km/h | 1 |
| H, sze 28 | ☁️ Borult | 20° / 12° | 18% | 7 km/h | 5 |
| K, sze 29 | ☁️ Borult | 22° / 11° | 23% | 4 km/h | 4 |
| Sze, sze 30 | 🌧️ Heavy drizzle | 15° / 11° | 20% · 7 mm | 6 km/h | 1 |
| Cs, okt 1 | ☁️ Borult | 19° / 11° | 15% | 8 km/h | 4 |
| P, okt 2 | ☀️ Derült ég | 22° / 9° | 23% | 10 km/h | 5 |
| Szo, okt 3 | ☁️ Borult | 26° / 10° | 29% | 15 km/h | 4 |
| V, okt 4 | 🌤️ Többnyire derült | 26° / 12° | 19% | 12 km/h | 4 |
The two-week trend
Warming. The second half of the window averages 4°C warmer than the days immediately ahead.
The window averages 21°C against a szeptember normal of 24°C - 3°C below.
Esőfall over the next 7 days is close és normal for szeptember (19 mm against a typical 12 mm).
What this means for Portland
Today is cooler than average for szeptember. The forecast high of 20°C is 4.4°C below the 24°C typical for this month.
Eső is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in június és augusztus.
The gap between the warmest and coldest month averages 17°C.
What és pack, what és skip
- Layers - the daily swing is 13°C, so mornings feel nothing like afternoons
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid január, november and december - historically the least comfortable months here.
Előrejelzés: Portland időszak szerint
Portland weather - more answers
Explore Portland
Every topic we hold for this place, and the same topic for the places around it.
Időjárás for related places
Frequently asked questions
Where is Portland?
Portland is a city in Oregon. Its coordinates are 45.5152, -122.6784. It lies in Észak-Amerika.
What is the weather like in Portland jelenleg?
It is currently 18°C (64°F) és részben felhős. Páratartalom is 80% and wind is 2 km/h.
When is the best time és visit Portland?
június, július and augusztus offer the most comfortable conditions in Portland, which has a temperate climate. január, november and december 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 7:16 PM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport és 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 és do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Esőier and Mount Esőier 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. |
|---|---|
| Előrejelzés and observations | Open-Meteo (ECMWF and national models). |
| Levegőminőség and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Éghajlat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Időjárás 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 szeptember 21, 2026 at 7:16 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
