US
KHLN
Current Weather

Helena Regional Airport

KHLN / HLN

Helena, US

Last Updated

Sep 16, 07:53 UTC

Current Weather

Display Units

Time

Temp

Wind

Last Updated

07:53Z

☀️ Day

VFR

Flight Rules

12°C

Temperature

Dewpoint: 11°C

3kt

300°

10 SM

Visibility

6,000ft

Ceiling

Above Ground Level

30.25

QNH (inHg)

Altimeter Setting

Raw METAR

METAR KHLN 160753Z AUTO 30003KT 10SM BKN060 12/11 A3025 RMK AO2 SLP243 T01220111 $

Clouds - Visual Profile

12,000ft

9,000ft

6,000ft

3,000ft

Ground

Field Elev: 3,877ft

BKN 6,000ft AGL

☁️

BKN

Broken (5/8-7/8 sky coverage)

6,000ft

AGL (Above Ground)

9,877ft AMSL

Altimeter Settings & Pressure Information

QNH

30.25 inHg

Sea Level Pressure

For altitude above MSL

QFE

26.43 inHg

Field Pressure

Height above aerodrome (3,877 ft)

Pressure Alt

3,547 ft

QNE Reference

Standard: 29.92 inHg

Density Altitude: 4,117 ft

ISA Deviation: +4.8°C

Forecast (TAF)

View Full TAF

Raw TAF

TAF KHLN 160520Z 1606/1706 26005KT P6SM -SHRA OVC060 FM160800 27004KT P6SM BKN050 PROB30 1608/1610 -SHRA FM161800 31005KT P6SM BKN050 FM162000 36007KT P6SM BKN060 FM162300 01006KT P6SM BKN120 FM170000 06005KT P6SM BKN100 FM170300 21004KT P6SM SKC

Upcoming Changes (Next 12 Hours)

07:55Z BASE

+0h

VFR 260° 5kt

Visibility: >6SM

Ceiling: 6,000ft

Light Showers Rain

08:00Z FM160800

+1h

VFR 270° 4kt

Visibility: >6SM

Ceiling: 5,000ft

08:00Z PROB30

+1h

VFR

Light Showers Rain

18:00Z FM161800

+11h

VFR 310° 5kt

Visibility: >6SM

Ceiling: 5,000ft

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

↑

HLN

27 ✈️

Runway Information

Runway	Length	Width	Surface	Heading	Wind Component
05/23	4,644 ft	75 ft	ASP	66°	↓ 1.8kt • ↔ 2.4kt 126° angle
✈️ 09/27 Active: 27	9,000 ft	150 ft	ASP	103°	↑ 2.6kt • ↔ 1.5kt 30° angle
16/34	2,989 ft	75 ft	ASP	179°	↓ 1.5kt • ↔ 2.6kt 121° angle

🟢 Active Runway: Best headwind component for current conditions

⬆️ Headwind: Favorable wind component

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

Helena Regional Airport - Airport Information

Airport Details

ICAO Code: KHLN

IATA Code: HLN

Type: medium airport

Status: active

Elevation: 3,877 ft MSL

Location

City: Helena

Country: US

Latitude: 46.606800°

Longitude: -111.983002°

Time Zone: Etc/GMT7

Runway Information

Runway 05/23

Length: 4,644 ft

Width: 75 ft

Surface: ASP

ILS: No

Runway 09/27

Length: 9,000 ft

Width: 150 ft

Surface: ASP

ILS: No

Runway 16/34

Length: 2,989 ft

Width: 75 ft

Surface: ASP

ILS: No

Aeronautical Information Publication (AIP)

✓ Free Access

AIP - United States

Official AIP for United States via US FAA (Free)

Managed by: US FAA

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

About Helena Regional Airport

Helena Regional Airport (KHLN/HLN) is a regional airport serving commercial and general aviation located in Helena, US. The facility operates at an elevation of 3,877 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 3 runways (05/23, 09/27, 16/34) 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.