Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRPortland International Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 5,000 feet and 4 SM visibility.
Wind Analysis
Winds are from the north (360°) at 3 knots.
Visibility & Ceiling
Visibility is 4 SM, below VFR minimums in some airspace classifications. Check local requirements before departing VFR. The ceiling is 4100 feet AGL (broken), well above standard VFR minimums.
Temperature & Moisture
Temperature is 12°C (54°F) with a dewpoint of 11°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.
Forecast Outlook
The TAF forecast covers the next 21 hours. Conditions are expected to remain VFR throughout the forecast period. Expected weather includes: Light Showers Rain.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 03/21
Active: 03
|
7,001 ft | 150 ft | ASP | 45° |
↑ 2.6 kt
•
↔ 1.5 kt
30° angle
|
| 10L/28R | 8,000 ft | 150 ft | ASP | 119° |
↓ 1.5 kt
•
↔ 2.6 kt
119° angle
|
| 10R/28L | 11,000 ft | 150 ft | ASP | 119° |
↓ 1.5 kt
•
↔ 2.6 kt
119° angle
|
Weather Statistics - KPDX
6,546 observations | Sep 2025 - May 2026Flight Rules Distribution
Portland International Airport typically experiences VFR conditions 72.4% of the time, though instrument-rated pilots will find IFR weather present approximately 9.1% of observations. Prevailing winds are from the SE averaging 6.9 knots. Calm conditions occur 20.4% of the time. Temperature extremes range from -6°C to 32°C, reflecting significant seasonal variation. The best months for VFR flying are May, January, April.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 6,546 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Portland International Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Portland International Airport
Overview
Portland International Airport serves as the primary commercial airport for the Portland metropolitan area in Oregon, handling significant passenger and cargo traffic. Located at 31 feet mean sea level with coordinates 45.588699, -122.598000, the airport supports a large commercial aviation network with three substantial runways.
Flying Conditions
The airport's low elevation at 31 feet MSL suggests minimal altitude-related performance challenges for most aircraft. Situated in the Pacific Northwest, the airport experiences varied seasonal weather conditions that can impact visibility and wind patterns, particularly during winter and transitional seasons.
Notable Features
Portland International features three asphalt runways: 03/21 at 7,001 feet, 10L/28R at 8,000 feet, and 10R/28L at 11,000 feet, providing substantial flexibility for different aircraft types and operational requirements. The airport's extended 11,000-foot runway offers excellent accommodations for heavy commercial and cargo aircraft.
Approach Considerations
Runway orientation suggests potential wind considerations, with multiple runway headings allowing strategic selection based on prevailing wind conditions. Pilots should anticipate potential crosswind scenarios given the airport's geographic location and multiple runway configurations, particularly when operating larger aircraft on the shorter runways.
Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.
Learn More
Recommended guides based on current conditions at KPDX
Official Data Sources
Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.