Marechal Rondon Airport

SBCY / CGB

Cuiabá, BR

Last Updated
May 25, 04:00Z

Current Weather

Display Units
Recent 55 min ago
04:00Z

🌙 Night
VFR
Flight Rules
21°C
Temperature
Dewpoint: 21°C
2 kt
180°
--
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

METAR SBCY 250400Z 18002KT CAVOK 21/21 Q1014

Weather Briefing

VFR

Marechal Rondon Airport is currently reporting visual flight rules (VFR) conditions with clear skies.

Wind Analysis

Winds are from the south (180°) at 2 knots.

Visibility & Ceiling

Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 21°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 24 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions.

Pilot Recommendations

Conditions are favorable for visual flight. 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 TAF
Raw TAF
TAF SBCY 241940Z 2500/2524 12006KT CAVOK TN20/2509Z TX30/2518Z BECMG 2504/2506 24005KT 9999 FEW017 BECMG 2508/2510 18005KT 7000 SCT014 BKN025 BECMG 2513/2516 27008KT 9999 FEW023 BECMG 2519/2521 17010KT SCT023 RMK PGB
Upcoming Changes (Next 12 Hours)
04:55Z BASE
+0h
VFR 120° 6 kt
Visibility: >10km
08:00Z BECMG
+4h
MVFR 180° 5 kt
Visibility: 7 km
Ceiling: 2,500 ft
13:00Z BECMG
+9h
VFR 270° 8 kt
Visibility: 10+ km

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
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
BCY
17 ✈️
35

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 17/35
Active: 17
7,546 ft 148 ft ASP 153°
2.0 kt 0.3 kt
10° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SBCY

5,985 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
80.4%
MVFR
14.5%
IFR
4.1%
LIFR
1%

Marechal Rondon Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 80.4% of the time. Prevailing winds are from the NW averaging 5.8 knots, with gusts recorded up to 36 knots. Temperatures typically range between 14°C and 41°C with an average of 27.5°C. The best months for VFR flying are September, October, November.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 5.8 kt
Maximum Recorded: 36 kt
Calm Winds: 3.2%
Direction Distribution:
E
6.6%
N
13.3%
S
13.6%
W
10.6%
NE
4.2%
NW
31.1%
SE
9.6%
SW
7.8%

Temperature Range

Average: 27.5°C
Range: 14°C to 41°C
14°C 41°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 0.1%

Best Months for VFR

September October November

Runway Wind Analysis

Runway 17/35
Favorable wind: 100%
Avg crosswind: 3.2 kt

Statistics computed from 5,985 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Marechal Rondon Airport - Airport Information

Airport Details

ICAO Code: SBCY
IATA Code: CGB
Type: medium airport
Status: active
Elevation: 617 ft MSL

Location

City: Cuiabá
Country: BR
Latitude: -15.652900°
Longitude: -56.116699°
Time Zone: Etc/GMT+4

Runway Information

Runway 17/35
Length: 7,546 ft
Width: 148 ft
Surface: ASP
ILS: No

About Marechal Rondon Airport

Overview

Marechal Rondon Airport serves Cuiabá, the capital of Mato Grosso state in central Brazil. Located at 617 feet MSL with coordinates -15.652900, -56.116699, this medium-sized airport provides critical transportation infrastructure for a region known for agricultural and regional connectivity.

Flying Conditions

Weather at SBCY demonstrates highly favorable VFR conditions, with 84.8% of observations reporting visual flight rules. The prevailing northwest winds at an average of 6.3 knots create stable flying conditions, with temperature ranges from 19°C to 41°C. September through November represent the most consistent VFR months with minimal meteorological disruptions.

Notable Features

The airport's single runway 17/35 extends 7,546 feet with an asphalt surface, accommodating medium-sized aircraft operations. Wind data indicates 100% favorable runway alignment, with an average crosswind of just 3.6 knots. Maximum recorded wind speeds reach 26 knots, suggesting occasional moderate wind challenge potential.

Approach Considerations

Pilots can expect predominantly stable approach conditions given the airport's meteorological profile. With consistent northwest winds and excellent visibility averaging 10 statute miles, approaches to runway 17/35 should be straightforward. Low occurrence of instrument meteorological conditions (IFR/LIFR at 3.2%) further supports predictable 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.