US
KLAF
Current Weather

Purdue University Airport

KLAF / LAF

West Lafayette, US

Last Updated

Nov 3, 12:54 UTC

Current Weather

Display Units

Time

Temp

Wind

Alt

Last Updated

12:54Z

☀️ Day

VFR

Flight Rules

6°C

Temperature

Dewpoint: 2°C

7kt

220°

10 SM

Visibility

∞

Ceiling

Unlimited

30.14

QNH (inHg)

Altimeter Setting

Raw METAR

METAR KLAF 031254Z 22007KT 10SM CLR 06/02 A3014 RMK AO2 SLP207 T00610017 $

Altimeter Settings & Pressure Information

QNH

30.14 inHg

Sea Level Pressure

For altitude above MSL

QFE

29.54 inHg

Field Pressure

Height above aerodrome (606 ft)

Pressure Alt

386 ft

QNE Reference

Standard: 29.92 inHg

Density Altitude: -549 ft

ISA Deviation: -7.8°C

Forecast (TAF)

View Full TAF

Raw TAF

TAF KLAF 031123Z 0312/0412 23006KT P6SM BKN120 FM031400 25012G21KT P6SM SCT120 FM031900 28010G19KT P6SM SCT120 FM032200 29008KT P6SM SKC FM040300 00000KT P6SM SKC

Upcoming Changes (Next 12 Hours)

13:29Z BASE

+0h

VFR 230° 6kt

Visibility: >6SM

Ceiling: 12,000ft

14:00Z FM031400

+1h

VFR 250° 12kt

Visibility: >6SM

19:00Z FM031900

+6h

VFR 280° 10kt

Visibility: >6SM

22:00Z FM032200

+9h

VFR 290° 8kt

Visibility: >6SM

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

• 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

↑

LAF

23 ✈️

Runway Information

Runway	Length	Width	Surface	Heading	Wind Component
✈️ 05/23 Active: 23	4,226 ft	100 ft	ASP	47°	↑ 6.9kt • ↔ 1.2kt 10° angle
10/28	6,600 ft	150 ft	ASP	100°	↓ 3.5kt • ↔ 6.1kt 120° angle

🟢 Active Runway: Best headwind component for current conditions

⬆️ Headwind: Favorable wind component

↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Purdue University Airport - Airport Information

Airport Details

ICAO Code: KLAF

IATA Code: LAF

Type: medium airport

Status: active

Elevation: 606 ft MSL

Location

City: West Lafayette

Country: US

Latitude: 40.412875°

Longitude: -86.939363°

Time Zone: Etc/GMT6

Runway Information

Runway 05/23

Length: 4,226 ft

Width: 100 ft

Surface: ASP

ILS: No

Runway 10/28

Length: 6,600 ft

Width: 150 ft

Surface: ASP

ILS: No

Aeronautical Information Publication (AIP)

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Access Information: Freely accessible online
Access details: Public

Alternative Resources:

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports

• Extended TAF forecasts

• Flight rules assessment

Charts & Navigation

Essential aviation charts

• Visual approach charts

• Instrument procedures

• Airport diagrams

Operations

Airport operational data

• Operating hours: 24/7

• Ground handling available

• Fuel services available

Performance Calculator

Calculate takeoff and landing distances

• Runway suitability assessment

• Real weather conditions

• Safety margin analysis

Calculate Performance

About Purdue University Airport

Purdue University Airport (KLAF/LAF) is a regional airport serving commercial and general aviation located in West Lafayette, US. The facility operates at an elevation of 606 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 2 runways (05/23, 10/28) with ASP surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

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.