Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRO.R. Tambo International Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 1,000 feet and 10 miles or greater visibility.
Wind Analysis
Winds are from the east (80°) at 14 knots. Runway 03L/21R is favored with a 9-knot headwind and 11-knot crosswind component.
Visibility & Ceiling
Visibility is unrestricted. The ceiling is 1000 feet AGL (overcast), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 11°C (52°F) with a dewpoint of 8°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 30 hours. IFR conditions are expected to persist or develop. An instrument rating and IFR flight plan are recommended. Expected weather includes: Light Rain, Mist, Light Showers Rain, Showers Rain. There is a 30% probability of LIFR conditions with Light Rain, Mist between 01:00Z and 07:00Z. There is a 30% probability of MVFR conditions with Light Showers Rain between 12:00Z and 18:00Z. There is a 30% probability of LIFR conditions with Showers Rain between 18:00Z and 06:00Z.
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. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
View Full TAF24-Hour Weather Evolution
- • Current conditions from METAR observations
- • Historical data from past 24 hours
- • No forecast or predicted data included
- • Data updated with each new METAR report
- • Hover for exact values and timestamps
- • Click legend items to toggle data series
- • Zoom and pan for detailed analysis
- • Units automatically converted to preferences
Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 03L/21R
Active: 03L
|
14,495 ft | 200 ft | ASP | 14° |
↑ 9.0 kt
•
↔ 10.7 kt
50° angle
|
|
✈️ 03R/21L
Active: 03R
|
11,155 ft | 197 ft | ASP | 14° |
↑ 9.0 kt
•
↔ 10.7 kt
50° angle
|
Weather Statistics - FAOR
8,805 observations | Sep 2025 - Apr 2026Flight Rules Distribution
O.R. Tambo International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 80.1% of the time. Prevailing winds are from the N averaging 8.7 knots. Temperatures typically range between 7°C and 30°C with an average of 18.9°C. The best months for VFR flying are February, September, October.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 8,805 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.
O.R. Tambo International Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About O.R. Tambo International Airport
Overview
O.R. Tambo International Airport serves as the primary international gateway for Johannesburg, South Africa, and is a major hub for both domestic and international air traffic. Located at an elevation of 5,558 feet mean sea level, this large airport plays a critical role in regional and continental aviation infrastructure.
Flying Conditions
The high elevation of 5,558 ft MSL significantly impacts aircraft performance, requiring careful weight and balance calculations, especially during warmer periods. Being situated in the Gauteng province, the airport experiences varied seasonal weather patterns that can affect visibility, temperature, and aircraft operations.
Notable Features
The airport features two substantial parallel runways: 03L/21R at 14,495 feet and 03R/21L at 11,155 feet, both constructed with asphalt surfaces. Its geographic coordinates at -26.139200, 28.246000 position the airport in the highveld region, characterized by a plateau environment that presents unique aeronautical considerations for pilots.
Approach Considerations
Runway orientation suggests potential crosswind scenarios, with 03/21 headings indicating potential wind variations. Pilots should be prepared for elevation-related performance calculations and be aware of the substantial runway lengths available, which provide significant margin for diverse aircraft types and operational 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.
Learn More
Recommended guides based on current conditions at FAOR
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.