Brownsville South Padre Island International Airport

KBRO / BRO

Brownsville, US

Last Updated
May 15, 07:53Z

Current Weather

Display Units
Aging 1 hour ago
07:53Z

☀️ Day
VFR
Flight Rules
23°C
Temperature
Dewpoint: 21°C
5 kt
150°
10 SM
Visibility
Ceiling
Unlimited
1013 hPa
QNH
Altimeter Setting

Raw METAR

METAR KBRO 150753Z AUTO 15005KT 10SM CLR 23/21 A2992 RMK AO2 SLP131 T02330206

Weather Briefing

VFR

Brownsville South Padre Island International Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility. Note: This observation is 1 hours old and conditions may have changed.

Wind Analysis

Winds are from the south-southeast (150°) at 5 knots. Runway 13/31 is favored with a 5-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

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

Temperature & Moisture

Temperature is 23°C (73°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 remain VFR throughout the forecast period.

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.

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

QNH
1013 hPa
Sea Level Pressure
For altitude above MSL
QFE
1012 hPa
Field Pressure
Height above aerodrome (22 ft)
Pressure Alt
30 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 995 ft
ISA Deviation: +8.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KBRO 150530Z 1506/1606 16009KT P6SM SKC FM151600 16016G26KT P6SM SCT240 FM152000 15017G28KT P6SM SCT250
Upcoming Changes (Next 12 Hours)
08:55Z BASE
+0h
VFR 160° 9 kt
Visibility: >6SM
16:00Z FM151600
+8h
VFR 160° 16 kt
Visibility: >6SM
20:00Z FM152000
+12h
VFR 150° 17 kt
Visibility: >6SM

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
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
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°
4.7 kt 1.7 kt
20° angle
✈️ 13L/31R
Active: 13L
3,000 ft 75 ft ASP 135°
4.7 kt 1.7 kt
20° angle
18/36 6,000 ft 150 ft ASP 182°
4.2 kt 2.6 kt
32° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KBRO

9,338 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
68.1%
MVFR
24%
IFR
6.1%
LIFR
1.7%

Brownsville South Padre Island International Airport typically experiences VFR conditions 68.1% of the time, though instrument-rated pilots will find IFR weather present approximately 7.8% of observations. Prevailing winds are from the SE averaging 9.5 knots, with gusts recorded up to 34 knots. Calm conditions occur 10.6% of the time. 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: 10.6%
Direction Distribution:
N
10.9%
NE
6.7%
E
11.9%
SE
31.9%
S
19.2%
SW
1%
W
1.3%
NW
6.5%

Temperature Range

Average: 23.2°C
Range: -1°C to 37°C
-1°C 37°C

Visibility

Average: 9.2 SM
Below 3 SM: 1.8%
Fog Frequency: 3.9%

Best Months for VFR

September October November

Runway Wind Analysis

Runway 13/31
Favorable wind: 100%
Avg crosswind: 4.5 kt
Runway 13L/31R
Favorable wind: 100%
Avg crosswind: 4.5 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 4.9 kt

Statistics computed from 9,338 METAR observations (Sep 2025 - May 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.