Nogales International Airport

KOLS / OLS

Nogales, US

Last Updated
Apr 22, 10:54Z

Current Weather

Display Units
Fresh 11 min ago
10:54Z

☀️ Day
VFR
Flight Rules
14°C
Temperature
Dewpoint: -1°C
5 kt
90°
10 SM
Visibility
Ceiling
Unlimited
1019 hPa
QNH
Altimeter Setting

Raw METAR

METAR KOLS 221054Z AUTO 09005KT 10SM CLR 14/M01 A3009 RMK AO2 SLP129 T01391011

Weather Briefing

VFR

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

Wind Analysis

Winds are from the east (90°) at 5 knots. Runway 03/21 is favored with a 3-knot headwind and 4-knot crosswind component.

Visibility & Ceiling

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

Temperature & Moisture

Temperature is 14°C (57°F) with a dewpoint of -1°C, indicating relatively dry conditions.

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.

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

QNH
1019 hPa
Sea Level Pressure
For altitude above MSL
QFE
887 hPa
Field Pressure
Height above aerodrome (3,955 ft)
Pressure Alt
3,783 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 4,612 ft
ISA Deviation: +6.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KOLS 220527Z 2206/2306 VRB03KT P6SM BKN250 FM221700 20009KT P6SM SCT250 FM222000 23013G23KT P6SM SCT250 FM230200 24007KT P6SM SCT250
Upcoming Changes (Next 12 Hours)
11:05Z BASE
+0h
VFR VRB 3 kt
Visibility: >6SM
Ceiling: 25,000 ft
17:00Z FM221700
+6h
VFR 200° 9 kt
Visibility: >6SM
20:00Z FM222000
+9h
VFR 230° 13 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
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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
OLS
03 ✈️
21

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 03/21
Active: 03
7,199 ft 90 ft ASP 46°
2.5 kt 4.3 kt
60° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KOLS

5,416 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
94.4%
MVFR
4.2%
IFR
0.9%
LIFR
0.5%

Nogales International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 94.4% of the time. Prevailing winds are from the S averaging 6.1 knots. Calm conditions occur 32.7% of the time. Temperature extremes range from 0°C to 36°C, reflecting significant seasonal variation. The best months for VFR flying are April, December, March.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 6.1 kt
Maximum Recorded: 25 kt
Calm Winds: 32.7%
Direction Distribution:
N
3.3%
NE
9.2%
E
13.1%
SE
5.1%
S
16.5%
SW
9.4%
W
7.1%
NW
3.5%

Temperature Range

Average: 15.9°C
Range: 0°C to 36°C
0°C 36°C

Visibility

Average: 9.8 SM
Below 3 SM: 0.6%
Fog Frequency: 0.6%

Best Months for VFR

April December March

Runway Wind Analysis

Runway 03/21
Favorable wind: 100%
Avg crosswind: 3.4 kt

Statistics computed from 5,416 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Nogales International Airport - Airport Information

Airport Details

ICAO Code: KOLS
IATA Code: OLS
Type: medium airport
Status: active
Elevation: 3,955 ft MSL

Location

City: Nogales
Country: US
Latitude: 31.417700°
Longitude: -110.848000°
Time Zone: Etc/GMT+7

Runway Information

Runway 03/21
Length: 7,199 ft
Width: 90 ft
Surface: ASP
ILS: No

About Nogales International Airport

Overview

Nogales International Airport serves the border region between Arizona, USA, and Nogales, Mexico. Located at an elevation of 3,955 feet MSL, the airport provides critical aviation infrastructure for southern Arizona's transportation network. The airport features a single runway (03/21) with a substantial 7,199-foot asphalt surface.

Flying Conditions

Weather conditions at Nogales are predominantly favorable for visual flight, with VFR conditions present 92.7% of the time. The airport experiences mild temperature variations, ranging from 1°C to 35°C, with an average of 15.6°C. Wind patterns are consistently from the south at an average of 5.8 knots, with calm conditions occurring 34.7% of the time.

Notable Features

The airport's terrain is characteristic of the Arizona-Mexico border region, situated at a moderate elevation that can impact aircraft performance. Its geographical location suggests potential for cross-border operations and regional transportation needs. The consistently low wind speeds and predominant southerly direction provide stable flying conditions for most aircraft operations.

Approach Considerations

Runway 03/21 demonstrates excellent wind alignment, with favorable wind conditions 100% of the time and an average crosswind of just 3.2 knots. Pilots can expect optimal approach conditions, particularly during December, September, and October, which represent the airport's best VFR months. Visibility typically exceeds 9.8 statute miles, with minimal instances of restricted visibility.

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.