Aurora State Airport

KUAO

Aurora, US

Last Updated
May 14, 15:53Z

Current Weather

Display Units
Fresh 6 min ago
15:53Z

☀️ Day
VFR
Flight Rules
13°C
Temperature
Dewpoint: 9°C
5 kt
220°
10 SM
Visibility
3,800 ft
Ceiling
Above Ground Level
1023 hPa
QNH
Altimeter Setting

Raw METAR

METAR KUAO 141553Z 22005KT 10SM FEW016 OVC038 13/09 A3022 RMK AO2 SLP233 T01280094

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 200 ft
FEW 1,600 ft AGL
OVC 3,800 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,600 ft
AGL (Above Ground)
1,800 ft AMSL
☁️
OVC
Overcast (8/8 sky coverage)
3,800 ft
AGL (Above Ground)
4,000 ft AMSL

Weather Briefing

VFR

Aurora State Airport is currently reporting visual flight rules (VFR) conditions with overcast skies at 3,800 feet and 10 SM visibility.

Wind Analysis

Winds are from the southwest (220°) at 5 knots. Runway 17/35 is favored with a 3-knot headwind and 4-knot crosswind component.

Visibility & Ceiling

Visibility is 10 SM. The ceiling is 3800 feet AGL (overcast), well above standard VFR minimums.

Temperature & Moisture

Temperature is 13°C (55°F) with a dewpoint of 9°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to remain VFR throughout the forecast period.

Pilot Recommendations

Conditions are favorable for visual flight.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1023 hPa
Sea Level Pressure
For altitude above MSL
QFE
1016 hPa
Field Pressure
Height above aerodrome (200 ft)
Pressure Alt
-93 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -285 ft
ISA Deviation: -1.6°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KUAO 141120Z 1412/1512 20006KT P6SM OVC035 FM142200 25008KT P6SM OVC060
Upcoming Changes (Next 12 Hours)
15:59Z BASE
+0h
VFR 200° 6 kt
Visibility: >6SM
Ceiling: 3,500 ft
22:00Z FM142200
+7h
VFR 250° 8 kt
Visibility: >6SM
Ceiling: 6,000 ft

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
UAO
17 ✈️
35

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 17/35
Active: 17
5,004 ft 100 ft ASP 187°
3.2 kt 3.8 kt
50° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KUAO

7,067 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
72%
MVFR
16.4%
IFR
7.3%
LIFR
4.3%

Aurora State Airport typically experiences VFR conditions 72% of the time, though instrument-rated pilots will find IFR weather present approximately 11.6% of observations. Prevailing winds are from the S averaging 6.4 knots. Calm conditions occur 34.4% of the time. Temperature extremes range from -6°C to 33°C, reflecting significant seasonal variation. The best months for VFR flying are September, April, May.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 6.4 kt
Maximum Recorded: 24 kt
Calm Winds: 34.4%
Direction Distribution:
N
16.9%
NE
6.1%
E
2.2%
SE
2.6%
S
23.9%
SW
9.3%
W
2.8%
NW
1.9%

Temperature Range

Average: 9.5°C
Range: -6°C to 33°C
-6°C 33°C

Visibility

Average: 9 SM
Below 3 SM: 3.4%
Fog Frequency: 5.3%

Best Months for VFR

September April May

Runway Wind Analysis

Runway 17/35
Favorable wind: 100%
Avg crosswind: 2.8 kt

Statistics computed from 7,067 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Aurora State Airport - Airport Information

Airport Details

ICAO Code: KUAO
Type: medium airport
Status: active
Elevation: 200 ft MSL

Location

City: Aurora
Country: US
Latitude: 45.247101°
Longitude: -122.769997°
Time Zone: Etc/GMT+8

Runway Information

Runway 17/35
Length: 5,004 ft
Width: 100 ft
Surface: ASP
ILS: No

About Aurora State Airport

Overview

Aurora State Airport serves the metropolitan Portland area, located approximately 30 miles south of the city in the Willamette Valley. As a medium-sized airport, it provides critical general aviation infrastructure for Marion and Clackamas counties, supporting both private and commercial light aircraft operations.

Flying Conditions

Weather conditions at KUAO demonstrate predominantly favorable VFR flying conditions, with 67.7% of observations reporting visual flight rules. Seasonal temperature ranges from -4°C to 33°C create varied flying environments, with September, October, and January offering the most consistent VFR weather. Wind patterns are primarily southerly at an average of 6.6 knots, with 37% of observations reporting calm conditions.

Notable Features

The airport sits at a modest 200 feet mean sea level, situated in a relatively flat valley terrain. Runway 17/35 offers a substantial 5,004-foot asphalt surface with consistently favorable wind alignment, experiencing an average crosswind of only 2.8 knots. Visibility averages 8.7 statute miles, with limited periods of reduced visibility affecting approximately 4.8% of observations.

Approach Considerations

Pilots should anticipate primarily southerly winds when planning approaches, with runway 17/35 demonstrating 100% favorable wind conditions. While instrument conditions occur in 16% of METAR observations, the airport maintains good overall accessibility. Careful attention to seasonal temperature variations and potential fog events (occurring in 6.7% of observations) is recommended during flight planning.

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.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

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.