KSMN· SMN· Salmon
Lemhi County Airport
medium airport · elevation 4,043 ft (1232 m)
12:33Z 02:35Z Day
⏎
Current METARVFR
16 min ago·01:56ZKSMN 270156Z AUTO 35013KT 10SM OVC110 08/M04 A2975 RMK AO2 SLP086 T00831044
Wind
350° 13 kt
Visibility
10 SM
Ceiling
11,000 ft
Temperature
8°C / −4°C
temp / dew
QNH
1007 hPa
29.75 inHg
Clouds
OVC 11,000ft
Weather
—
Station
KSMN
Remarks
automated station with a precipitation discriminator sea level pressure of 1008.6 HPa hourly temperature of 8.3°C and dew point of -4.4°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
17/351679 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 17/35 | TW 12 kt | XW 4 kt R |
45.1222°, -113.8820°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 17/35 (use 35) | Preferred | HW 12 | 4 L | — |
Density altitude
4,332 ft
elevation 4,043 ft
ISA deviation
+1.0°C
Frequencies (community-maintained, cross-check AIP)KSMN
- AWOSAWOS 3135.075
- CNTRSALT LAKE CITY CNTR132.400
- RDOBOISE RDO122.550
- UNICCTAF/UNICOM122.800
Navaids near airportwithin 30 NM
| Ident | Type | Freq | Dist (NM) | Power |
|---|---|---|---|---|
| LKT | VOR-DME | 113.50 MHz | 10.5 | HIGH |
Runways1
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 17/355,510 ft (1,679 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)Lemhi County Airport
Terminal Aerodrome Forecast
Issued 2026/04/27 02:09 UTC
27/06Z
27/12Z
27/18Z
28/00Z
BASEVFR
FMMVFR
FMVFR
PROB30 MVFR
VFRBASE27/02Z → 27/07Z3507G15KT · 6 SM · VCSH · BKN060
Wind: 3507G15KT
Visibility: 6 SM
Weather: VCSH
Clouds: BKN060
TAF AMD KSMN 270207Z 2702/2724 35007G15KT P6SM VCSH BKN060
MVFRFM27/07Z → 27/16Z3505KT · 6 SM · -RASN BR · BKN025
Wind: 3505KT
Visibility: 6 SM
Weather: -RASN BR
Clouds: BKN025
FM270700 35005KT 6SM -RASN BR BKN025
VFRFM27/16Z → 28/00Z0106KT · 6 SM · BKN035
Wind: 0106KT
Visibility: 6 SM
Clouds: BKN035
FM271600 01006KT P6SM BKN035
MVFRPROB3027/18Z → 28/00Z5 SM · -RASN BR · BKN030
Visibility: 5 SM
Weather: -RASN BR
Clouds: BKN030
PROB30 2718/2724 5SM -RASN BR BKN030
Raw TAF
TAF AMD KSMN 270207Z 2702/2724 35007G15KT P6SM VCSH BKN060 FM270700 35005KT 6SM -RASN BR BKN025 FM271600 01006KT P6SM BKN035 PROB30 2718/2724 5SM -RASN BR BKN030
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