Raleigh Durham International Airport

KRDU / RDU

Raleigh/Durham, US

Last Updated
Mar 4, 17:51Z

Current Weather

Display Units
Fresh 16 min ago
17:51Z

🌇 Dusk
VFR
Flight Rules
24°C
Temperature
Dewpoint: 13°C
9 kt
220° G16 kt
10 SM
Visibility
25,000 ft
Ceiling
Above Ground Level
1024 hPa
QNH
Altimeter Setting

Raw METAR

METAR KRDU 041751Z 22009G16KT 10SM FEW200 BKN250 24/13 A3023 RMK AO2 SLP236 T02390128 10239 20089 58024

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 435 ft
FEW 20,000 ft AGL
BKN 25,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
20,000 ft
AGL (Above Ground)
20,435 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
25,000 ft
AGL (Above Ground)
25,435 ft AMSL
QNH
1024 hPa
Sea Level Pressure
For altitude above MSL
QFE
1010 hPa
Field Pressure
Height above aerodrome (435 ft)
Pressure Alt
113 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,297 ft
ISA Deviation: +9.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KRDU 041720Z 0418/0518 23008KT P6SM BKN250 TEMPO 0511/0514 4SM BR SCT009 FM051600 23009G16KT P6SM SCT030 BKN250
Upcoming Changes (Next 12 Hours)
18:07Z BASE
+0h
VFR 230° 8 kt
Visibility: >6SM
Ceiling: 25,000 ft

24-Hour Weather Evolution

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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
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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
RDU
05L
23R ✈️
05R
23L ✈️
14
32

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 05L/23R
Active: 23R
10,000 ft 150 ft CON 45°
8.9 kt 1.6 kt
10° angle
✈️ 05R/23L
Active: 23L
7,500 ft 150 ft ASP 45°
8.9 kt 1.6 kt
10° angle
14/32 3,570 ft 100 ft ASP 135°
0.8 kt 9.0 kt
85° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KRDU

4,402 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
79%
MVFR
9.7%
IFR
7.8%
LIFR
3.5%

Raleigh Durham International Airport typically experiences VFR conditions 79% of the time, though instrument-rated pilots will find IFR weather present approximately 11.3% of observations. Prevailing winds are from the SW averaging 6.9 knots. Calm conditions occur 23.1% of the time. Temperature extremes range from -11°C to 34°C, reflecting significant seasonal variation. The best months for VFR flying are November, October, January.

Wind Analysis

Prevailing Direction: SW (225°)
Average Speed: 6.9 kt
Maximum Recorded: 22 kt
Calm Winds: 23.1%
Direction Distribution:
N
11%
NE
15.4%
E
4.8%
SE
3.5%
S
7.5%
SW
19.3%
W
9.4%
NW
6%

Temperature Range

Average: 10.1°C
Range: -11°C to 34°C
-11°C 34°C

Visibility

Average: 9.3 SM
Below 3 SM: 2.8%
Fog Frequency: 1%

Best Months for VFR

November October January

Runway Wind Analysis

Runway 05L/23R
Favorable wind: 100%
Avg crosswind: 3.1 kt
Runway 05R/23L
Favorable wind: 100%
Avg crosswind: 3.1 kt
Runway 14/32
Favorable wind: 100%
Avg crosswind: 5.5 kt

Statistics computed from 4,402 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Raleigh Durham International Airport - Airport Information

Airport Details

ICAO Code: KRDU
IATA Code: RDU
Type: large airport
Status: active
Elevation: 435 ft MSL

Location

City: Raleigh/Durham
Country: US
Latitude: 35.877602°
Longitude: -78.787498°
Time Zone: Etc/GMT+5

Runway Information

Runway 05L/23R
Length: 10,000 ft
Width: 150 ft
Surface: CON
ILS: No
Runway 05R/23L
Length: 7,500 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 14/32
Length: 3,570 ft
Width: 100 ft
Surface: ASP
ILS: No

About Raleigh Durham International Airport

Overview

Raleigh Durham International Airport (KRDU) serves the major metropolitan area of Raleigh and Durham in North Carolina. As a large airport situated at 435 feet above mean sea level, it provides critical aviation infrastructure for commercial, cargo, and general aviation operations in the Research Triangle region.

Flying Conditions

Located at 35.877602, -78.787498, the airport experiences variable weather typical of the southeastern United States with potential seasonal wind shifts. Pilots should be prepared for potential thermal activity and convective weather patterns common to the region, particularly during summer months.

Notable Features

The airport features three runways with significant variation in length: the primary runway 05L/23R is a 10,000-foot concrete runway, complemented by a 7,500-foot asphalt runway 05R/23L, and a shorter 3,570-foot asphalt runway 14/32. The multiple runway configuration provides operational flexibility and allows for different wind conditions and aircraft type accommodations.

Approach Considerations

Runway selection will typically depend on prevailing winds, with the longer 10,000-foot concrete runway 05L/23R being preferred for larger aircraft and commercial operations. The multiple runway orientations (05/23 and 14/32) provide options for crosswind landings and diversified approach paths based on current meteorological conditions.

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.