Multnomah County 天氣 預報
Multnomah County weather: 12°C, 陰天. 逐小時 forecast, 14-day outlook, UV, air quality and the best time至visit.
14-day forecast for Multnomah County
最高 / 最低; 降雨; UV
| 日期 | 天氣狀況 | 最高 / 最低 | 降雨 | 風 | UV |
|---|---|---|---|---|---|
| 週二, 十月 27 | 🌦️ 毛毛雨 | 13° / 9° | 62% · 2 mm | 18 km/h | 3 |
| 週三, 十月 28 | 🌨️ 雪 | 11° / 7° | 70% · 15 mm | 19 km/h | 3 |
| 週四, 十月 29 | 🌦️ Light drizzle | 13° / 6° | 49% · 1 mm | 13 km/h | 3 |
| 週五, 十月 30 | 🌦️ Light drizzle | 14° / 7° | 54% · 1 mm | 15 km/h | 3 |
| 週六, 十月 31 | ☁️ 陰天 | 14° / 7° | 9% | 6 km/h | 3 |
| 週日, 十一月 1 | 🌦️ Light drizzle | 13° / 7° | 14% · 0 mm | 6 km/h | 3 |
| 週一, 十一月 2 | ☁️ 陰天 | 13° / 6° | 4% | 11 km/h | 2 |
| 週二, 十一月 3 | ☁️ 陰天 | 15° / 8° | 5% | 13 km/h | 2 |
| 週三, 十一月 4 | ☁️ 陰天 | 15° / 7° | 16% | 6 km/h | 3 |
| 週四, 十一月 5 | ☁️ 陰天 | 15° / 8° | 28% | 4 km/h | 3 |
| 週五, 十一月 6 | 🌦️ 小雨 | 12° / 9° | 48% · 8 mm | 8 km/h | 1 |
| 週六, 十一月 7 | 🌧️ 雨 | 16° / 11° | 52% · 22 mm | 14 km/h | 3 |
| 週日, 十一月 8 | 🌦️ 小雨 | 12° / 9° | 58% · 8 mm | 12 km/h | 1 |
| 週一, 十一月 9 | 🌧️ 雨 | 11° / 9° | 56% · 23 mm | 15 km/h | 0 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 14°C against a 十月 normal of 17°C - 3°C below.
雨fall over the next 7 days is close至normal for 十月 (19 mm against a typical 35 mm).
What this means for Multnomah County
Today is cooler than average for 十月. The forecast high of 13°C is 4.1°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 六月至八月.
The gap between the warmest and coldest month averages 17°C.
What至pack, what至skip
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 一月, 十一月 and 十二月 - historically the least comfortable months here.
查看 Multnomah County 的分時預報
Multnomah County weather - more answers
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Frequently asked questions
Where is Multnomah County?
Multnomah County is a county in Oregon. Its coordinates are 45.5152, -122.6784. It lies in 北美洲.
What is the weather like in Multnomah County現在?
It is currently 12°C (54°F)，天氣為陰天. 濕度 is 82% and wind is 9 km/h.
When is the best time至visit Multnomah County?
六月, 七月 and 八月 offer the most comfortable conditions in Multnomah County, which has a temperate climate. 一月, 十一月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Multnomah County in?
Multnomah County observes America/Los_Angeles (UTC-07:00). The local time is 5:11 PM.
How many people live in Multnomah County?
Multnomah County has a population of approximately 800.000.
What is the nearest airport至Multnomah County?
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至do in Multnomah County?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount 雨ier and Mount 雨ier National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天氣 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 十月 27, 2026 at 5:11 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
