Multnomah County Travel Guide
Multnomah County travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Summary
Multnomah County is a county in Oregon. Multnomah County is a county in the United States. It has a population of about 800.000.
Right now it is 57°F (14°C) in Multnomah County with overcast. It feels like 55°F. Today runs from 56°F to 66°F. Chance of precipitation is 4%. Sightseeing conditions score 9.5/10 - excellent - go now.
The best time to visit Multnomah County is June, July and August. The climate is temperate. January, November and December tend to be the least comfortable months. July is the warmest month with average highs near 84°F, while January is the coldest with lows near 34°F.
The closest major airport is Portland International Airport (PDX), about 7 mi away. Nearby highlights include Columbia River, Silver Falls State Park, Mount Hood and Cannon Beach.
In plain terms. Today is cooler than average for September. The forecast high of 66°F is 9.5°F below the 76°F typical for this month. The best window to be outside is roughly 3 PM to 6 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Multnomah County today at 9.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of Multnomah County
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 45°30′54.7″N 122°40′42.2″W (45.5152, -122.6784)
Weather in Multnomah County right now
Source: Open-Meteo. Updated 12:03 AM, Sep 15 local time.
Weekend outlook
☁️ 79° / 54°
Overcast · 0% rain · wind 7 mph
☀️ 82° / 56°
Clear sky · 0% rain · wind 9 mph
Quick facts about Multnomah County
| Type | County |
|---|---|
| State | Oregon |
| Country | United States |
| Continent | North America |
| Coordinates | 45°30′54.7″N 122°40′42.2″W (45.5152, -122.6784) |
| Population | 800.000 |
| Local time | 12:03 AM (UTC-07:00) |
| Best months | June, July and August |
| Climate | Temperate |
Things to do in Multnomah County
Attractions, parks and landmarks in and around Multnomah County.
Best time to visit Multnomah County
Go in June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, November and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, November and December - historically the least comfortable months here.
Airports near Multnomah County
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| Portland International Airport | PDX | 7 mi | Portland |
| Seattle-Tacoma International Airport | SEA | 135 mi | Seattle |
| Vancouver International Airport | YVR | 255 mi | Vancouver |
Explore Multnomah County
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is Multnomah County?
Multnomah County is a county in Oregon. Its coordinates are 45.5152, -122.6784. It lies in North America.
What is the weather like in Multnomah County right now?
It is currently 57°F (14°C) with overcast. Humidity is 77% and wind is 4 mph.
When is the best time to visit Multnomah County?
June, July and August offer the most comfortable conditions in Multnomah County, which has a temperate climate. January, November and December 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 12:03 AM.
How many people live in Multnomah County?
Multnomah County has a population of approximately 800.000.
What is the nearest airport to Multnomah County?
The closest airports are Portland International Airport (PDX), 7 mi away, Seattle-Tacoma International Airport (SEA), 135 mi away and Vancouver International Airport (YVR), 255 mi away.
What are the top things to do in Multnomah County?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Rainier and Mount Rainier National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| 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 September 15, 2026 at 12:03 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
