Brownsville South Padre Island International Airport

KBRO / BRO

Brownsville, US

Last Updated
Jun 14, 03:53Z

Current Weather

Display Units
Recent 43 min ago
03:53Z

🌙 Night
VFR
Flight Rules
28°C
Temperature
Dewpoint: 25°C
8 kt
110°
10 SM
Visibility
Ceiling
Unlimited
1012 hPa
QNH
Altimeter Setting

Raw METAR

METAR KBRO 140353Z 11008KT 10SM CLR 28/25 A2988 RMK AO2 SLP115 T02830250 $

Weather Briefing

VFR

Brownsville South Padre Island International Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility.

Wind Analysis

Winds are from the east-southeast (110°) at 8 knots. Runway 13/31 is favored with a 8-knot headwind and 3-knot crosswind component.

Visibility & Ceiling

Visibility is 10 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 28°C (82°F) with a dewpoint of 25°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 fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Light Showers Rain, Mist, Thunderstorm Rain, Mist. There is a 30% probability of MVFR conditions with Light Showers Rain, Mist between 09:00Z and 14:00Z. There is a 30% probability of MVFR conditions with Thunderstorm Rain, Mist between 15:00Z and 19:00Z. There is a 30% probability of MVFR conditions with Thunderstorm Rain, Mist between 19:00Z and 20:00Z.

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.

QNH
1012 hPa
Sea Level Pressure
For altitude above MSL
QFE
1011 hPa
Field Pressure
Height above aerodrome (22 ft)
Pressure Alt
60 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,625 ft
ISA Deviation: +13.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KBRO 132323Z 1400/1424 10010G22KT P6SM VCTS FEW022CB SCT070 FM140300 12010G18KT P6SM VCSH SCT021 PROB30 1409/1414 4SM -SHRA BR OVC025 FM141400 14009KT 6SM -SHRA BR BKN018 PROB30 1415/1419 4SM TSRA BR BKN020CB FM141900 16013G23KT P6SM BKN026 PROB30 1419/1420 4SM TSRA BR OVC015CB
Upcoming Changes (Next 12 Hours)
04:35Z BASE
+0h
MVFR 100° 10 kt
Visibility: >6SM
09:00Z PROB30
+5h
MVFR
Visibility: 4SM
Ceiling: 2,500 ft
Light Showers Rain, Mist
14:00Z FM141400
+10h
MVFR 140° 9 kt
Visibility: 6SM
Ceiling: 1,800 ft
Light Showers Rain, Mist
15:00Z PROB30
+11h
MVFR
Visibility: 4SM
Ceiling: 2,000 ft
Thunderstorm Rain, Mist

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
BRO
13L ✈️
31R
13 ✈️
31
18
36

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 13/31
Active: 13
7,400 ft 150 ft ASP 135°
7.5 kt 2.7 kt
20° angle
✈️ 13L/31R
Active: 13L
3,000 ft 75 ft ASP 135°
7.5 kt 2.7 kt
20° angle
18/36 6,000 ft 150 ft ASP 182°
2.5 kt 7.6 kt
72° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KBRO

10,701 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
68.5%
MVFR
24.3%
IFR
5.6%
LIFR
1.6%

Brownsville South Padre Island International Airport typically experiences VFR conditions 68.5% of the time, though instrument-rated pilots will find IFR weather present approximately 7.2% of observations. Prevailing winds are from the SE averaging 9.5 knots, with gusts recorded up to 34 knots. Temperature extremes range from -1°C to 37°C, reflecting significant seasonal variation. The best months for VFR flying are September, October, November.

Wind Analysis

Prevailing Direction: SE (135°)
Average Speed: 9.5 kt
Maximum Recorded: 34 kt
Calm Winds: 10%
Direction Distribution:
N
10%
NE
6.6%
E
13.3%
SE
33.8%
S
18.4%
SW
0.9%
W
1.2%
NW
5.8%

Temperature Range

Average: 23.9°C
Range: -1°C to 37°C
-1°C 37°C

Visibility

Average: 9.3 SM
Below 3 SM: 1.7%
Fog Frequency: 3.4%

Best Months for VFR

September October November

Runway Wind Analysis

Runway 13/31
Favorable wind: 100%
Avg crosswind: 4.4 kt
Runway 13L/31R
Favorable wind: 100%
Avg crosswind: 4.4 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 5 kt

Statistics computed from 10,701 METAR observations (Sep 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.

Brownsville South Padre Island International Airport - Airport Information

Airport Details

ICAO Code: KBRO
IATA Code: BRO
Type: medium airport
Status: active
Elevation: 22 ft MSL

Location

City: Brownsville
Country: US
Latitude: 25.906799°
Longitude: -97.425903°
Time Zone: Etc/GMT+6

Runway Information

Runway 13/31
Length: 7,400 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 13L/31R
Length: 3,000 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 18/36
Length: 6,000 ft
Width: 150 ft
Surface: ASP
ILS: No

About Brownsville South Padre Island International Airport

Overview

Brownsville South Padre Island International Airport serves the southernmost region of Texas, located near the Mexican border and close to the Gulf of Mexico. As a medium-sized airport with three runways, it supports regional commercial, general aviation, and potential international operations. The airport's low elevation of 22 ft MSL and coastal location provide unique operational characteristics for pilots.

Flying Conditions

Weather at KBRO is predominantly VFR, with 77.3% of observations showing clear conditions and only 7.2% of time experiencing IFR or LIFR conditions. Prevailing winds from the southeast at an average of 8 knots create generally stable flying conditions, with temperature ranges from 5°C to 36°C. September through November offer the most consistent and favorable VFR flying weather, with high visibility averaging 9 statute miles.

Notable Features

The airport features three asphalt runways oriented to accommodate the prevalent southeastern wind patterns. All three runways demonstrate excellent wind alignment, with 100% favorable wind conditions and minimal average crosswinds between 4.1-4.2 knots. The airport's coastal positioning near the Gulf of Mexico suggests potential for rapid weather changes and marine layer influences that pilots should monitor closely.

Approach Considerations

Pilots can expect consistent runway performance across all three runways, with Runway 13/31 offering the longest length at 7,400 feet. The prevailing southeastern winds strongly favor approaches on runways 13 and 18, providing predictable landing conditions. Given the low elevation and coastal environment, awareness of potential visibility restrictions from fog (occurring 6.2% of the time) is recommended during approach and landing.

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.