KSMN· SMN· Salmon
Lemhi County Airport
medium airport · elevation 4,043 ft (1232 m)
12:48Z 02:31Z Day
⏎
Current METARVFR
7 min ago·16:56ZKSMN 231656Z AUTO 34005KT 10SM CLR 22/13 A3009 RMK AO2 SLP159 T02170128
Wind
340° 5 kt
Visibility
10 SM
Ceiling
CLR
Temperature
22°C / 13°C
temp / dew
QNH
1019 hPa
30.09 inHg
Clouds
CLR
Weather
—
Station
KSMN
Remarks
automated station with a precipitation discriminator sea level pressure of 1015.9 HPa hourly temperature of 21.7°C and dew point of 12.8°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 4 kt | XW 2 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 4 | 2 L | — |
Density altitude
5,688 ft
elevation 4,043 ft
ISA deviation
+15.0°C
large deviation
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
Diagram unavailable for Lemhi County Airport.
Terminal Aerodrome Forecast
Issued 2026/08/23 12:22 UTC
23/12Z
23/18Z
24/00Z
24/06Z
24/12Z
BASEVFR
FMVFR
FMVFR
VFRBASE23/12Z → 23/18ZVRB3KT · 6 SM · SKC
Wind: VRB3KT
Visibility: 6 SM
Clouds: SKC
TAF KSMN 231120Z 2312/2412 VRB03KT P6SM SKC
VFRFM23/18Z → 24/02Z25012G20KT · 6 SM · SKC
Wind: 25012G20KT
Visibility: 6 SM
Clouds: SKC
FM231800 25012G20KT P6SM SKC
VFRFM24/02Z → 24/12ZVRB6KT · 6 SM · SKC
Wind: VRB6KT
Visibility: 6 SM
Clouds: SKC
FM240200 VRB06KT P6SM SKC
Raw TAF
TAF KSMN 231120Z 2312/2412 VRB03KT P6SM SKC FM231800 25012G20KT P6SM SKC FM240200 VRB06KT P6SM SKC
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