Klies Air Strip (MT43) Area Aviation Weather & Runway Winds
As of 5:53 AM MDT, Oct 28, based on the nearest station (KHLN), MT43 is currently VFR with variable winds at 4 knots, visibility 10+ statute miles, and a 6,000 ft ceiling.
Aviation weather near Klies Air Strip in Basin, MT, decoded from the nearest reporting station (KHLN): conditions and runway crosswinds.
Klies Air Strip (MT43) is a general aviation airport serving pilots in and around Basin, MT at a field elevation of 6,300 ft. MT43 has no weather station of its own. Conditions here are decoded from KHLN, about 22 nm away, the nearest reporting station, and local conditions can differ. It has one runway (11/29), the longest 2,100 ft. The nearest TAF is issued for KHLN.
No weather station at this airport: showing the nearest station KHLN, 21.6 nm away.
Wind variable at 4 kt, visibility 10+ statute miles, broken clouds at 6,000 ft, broken clouds at 7,500 ft, overcast at 8,500 ft, temperature 2°C (35°F), altimeter 29.93 inHg. Conditions are Visual Flight Rules (VFR), ceiling 6,000 ft.
METAR KHLN 281153Z VRB04KT 10SM BKN060 BKN075 OVC085 02/M02 A2993 RMK AO2 SLP162 T00171017 10061 21006 53007
What changed at KHLN (nearest station)?
Since the 1053Z (4:53 AM MDT) report, compared automatically against the latest METAR.
- A ceiling formed at 6,000 ft.
Current pilot readout for MT43
Based on the nearest station (KHLN), MT43 is currently VFR with variable winds at 4 knots, visibility 10+ statute miles, and a 6,000 ft ceiling. Density altitude is approximately 6,200 ft (field elevation 6,300 ft). Review the latest TAF below for forecast changes before departure.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
Runway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Current wind is variable at 4 kt: light and variable wind like this is generally not a factor for runway selection, and with no steady direction there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 11 | 2,100 ft | TURF-GRVL | - | - |
| 29 | 2,100 ft | TURF-GRVL | - | - |
Open the crosswind calculator to try your own wind and runway numbers →
MT43 runways
1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.
- Status not monitoredRunway 11/292,100 × 30 ft · TURF-GRVLCurrent useno stated-runway source at MT43Wind
- 11
- no steady wind
- 29
- no steady wind
no active equipment NOTAM receivedView Runway Intelligence →
“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 4→4 kt, ceiling unlimited → 6,000 ft.
MT43 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap
NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.
Recent aviation weather trends at MT43
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KHLN reported mostly VFR across 24 observations, with 0 flight-category changes. The strongest gust reached 24 kt, the lowest ceiling was 6,000 ft. Wind most often came from the W.
Most recent change: MVFR → VFR
Share of hours each runway had the most headwind. From wind reports, not ATC assignments.
- 29
- 80%
- 11
- 20%
TAF | Terminal Aerodrome Forecast
Issued 1120Z (5:20 AM MDT)
TAF KHLN 281120Z 2812/2912 25006KT P6SM SCT060 BKN090
New to TAFs? How to read one →
Get MT43 weather alerts in Telegram
Stop refreshing aviation weather manually. Track MT43 in ATIS Alerts and get notified when a new METAR changes the picture: a category drop, or wind and ceiling moving toward your minimums.
Track MT43 free on TelegramNo live weather from MT43
Live crosswind meter
MT43 has no weather feed online, so the wind comes from KHLN, 22 nm away.
Wind is calm or variable. Either end works.
Have a weather station at MT43? Help us make your field's weather available to every pilot, free. Add your field's wx station →Turf · 2,100 ft. Headings from FAA runway data. Not for navigation.
Field aerial
North up
Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit
Airport info
From the FAA airport record (cycle 2026-10-01) and OurAirports.
Services
- Fuel
- 100 (green)
- Attended
- Unattended
- Control tower
- None
- Wind indicator
- Unlighted
Airport
- Type
- General aviation airport
- FAA LID
- MT43
- City
- Basin
- State
- Montana
- Country
- United States
- Elevation
- 6,300 ft
- Coordinates
- 46.3463, -112.3440
- Runways
- 1 physical runway · 2 runway ends
- Longest runway
- 2,100 ft
- Weather reporting
- Nearest station KHLN
- TAF
- Nearest KHLN
- Time zone
- America/Denver
- Next sunset
- 12h 8m
Run a flight school, FBO, or club here? Embed MT43's live status on your website, free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
8 airports+2 more within 25 NM
25–50 NM
9 airports+3 more within 50 NM
50–100 NM
7 airports+1 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.
- Deer Lodge-City-County Airport , Deer Lodge, MT · 20 mi
- Montana Elecric Sosaring Society - Masonic Home Rd , Helena, MT · 29 mi
- Helena Flying Tigers - Helena Regulating Reservoir Rd (Main Field) , Helena, MT · 30 mi
Pilot PIREPs for Klies Air Strip (MT43)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Klies Air Strip, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.
⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.
No Pilot PIREPs have been submitted for MT43 yet. Recently flew here? Help the next pilot by leaving a quick airport note.
Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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