KHLN· HLN· Helena
Helena Regional Airport
medium airport · elevation 3,877 ft (1182 m)
12:22Z 02:31Z Night
⏎
Current METARVFR
36 min ago·02:53ZKHLN 270253Z 35012KT 10SM OVC041 01/M06 A2996 RMK AO2 SLP191 T00061061 51020
Wind
350° 12 kt
Visibility
10 SM
Ceiling
4,100 ft
Temperature
1°C / −6°C
temp / dew
QNH
1015 hPa
29.96 inHg
Clouds
OVC 4,100ft
Weather
—
Station
KHLN
Remarks
automated station with a precipitation discriminator sea level pressure of 1019.1 HPa hourly temperature of 0.6°C and dew point of -6.1°C Increase, then steady, or increase then Increase more slowly of 2 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (1)
- FL000B73715 min ago
Wind & Runways
Wind arrow points downwind.
Runways
05/231415 mASP
09/272743 mASP
16/34911 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 05/23 | HW 3 kt | XW 12 kt L |
| RWY 09/27 | TW 5 kt | XW 11 kt L |
| RWY 16/34 | TW 12 kt | XW 2 kt R |
46.6068°, -111.9830°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 16/34 (use 34) | Preferred | HW 12 | 2 L | — |
| RWY 09/27 (use 27) | Usable | HW 5 | 11 R | Crosswind 11 kt |
| RWY 05/23 (use 05) | Usable | HW 3 | 12 L | Crosswind 12 kt |
Density altitude
3,071 ft
elevation 3,877 ft
ISA deviation
-6.3°C
Frequencies (community-maintained, cross-check AIP)KHLN
- ATIS120.400
- GND121.900
- TWR118.300
- A/DAPP/DEP119.500
- CTAF118.300
- OPSARNG OPS40.650
- RDOGREAT FALLS RDO122.550
- UNICUNICOM122.950
Navaids near airportassoc. KHLN
| Ident | Type | Freq | Power |
|---|---|---|---|
| CVP | NDB | 335 kHz | MEDIUM |
| HAU | NDB | 386 kHz | LOW |
| HLN | VORTAC | 117.70 MHz | HIGH |
Runways3
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 05/234,644 ft (1,415 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 09/279,000 ft (2,743 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 16/342,989 ft (911 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Helena Regional Airport
Terminal Aerodrome Forecast
Issued 2026/04/26 22:04 UTC
27/00Z
27/06Z
27/12Z
27/18Z
BASEVFR
FMVFR
PROB30 IFR
VFRBASE26/22Z → 27/03Z35011KT · 6 SM · -SN BR · SCT015 BKN035
Wind: 35011KT
Visibility: 6 SM
Weather: -SN BR
Clouds: SCT015 BKN035
TAF AMD KHLN 262202Z 2622/2718 35011KT 6SM -SN BR SCT015 BKN035
VFRFM27/03Z → 27/18ZVRB6KT · 6 SM · SCT015 BKN035
Wind: VRB6KT
Visibility: 6 SM
Clouds: SCT015 BKN035
FM270300 VRB06KT P6SM SCT015 BKN035
IFRPROB3027/09Z → 27/15Z3 SM · -SN BR · BKN025
Visibility: 3 SM
Weather: -SN BR
Clouds: BKN025
PROB30 2709/2715 3SM -SN BR BKN025
Raw TAF
TAF AMD KHLN 262202Z 2622/2718 35011KT 6SM -SN BR SCT015 BKN035 FM270300 VRB06KT P6SM SCT015 BKN035 PROB30 2709/2715 3SM -SN BR BKN025
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