ATIS Alerts

Canyon Ferry Airport (8U9) Area Aviation Weather & Runway Winds

Aviation weather near Canyon Ferry Airport in Townsend, MT, decoded from the nearest reporting station (KHLN): conditions, runway crosswinds, and free Telegram airport alerts.

Canyon Ferry Airport (8U9) is a general aviation airport serving pilots in and around Townsend, MT at 3,840 ft. 8U9 has no weather station of its own. Conditions here are decoded from KHLN, about 20 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (16, 34), longest 3,200 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KHLN. Track it in the ATIS Alerts Telegram bot to get alerts read from KHLN, the station this page is based on.

VFR
Observed 0153Z (7:53 PM MDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KHLN, 20.2 nm away.

Wind
310° 9 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.00"
Temp / Dew
59°F / 15°C
dew 45°F / 7°C

Wind from the northwest (310°) at 9 kt, visibility 10+ statute miles, no cloud data, temperature 15°C (59°F), altimeter 30.00 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KHLN 130153Z 31009KT 10SM CLR 15/07 A3000 RMK AO2 SLP163 T01500072 $

What changed at KHLN (nearest station)?

Since the 0053Z (6:53 PM MDT) report, compared automatically against the latest METAR.

  • Wind direction moved from 350° to 310°.

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Current pilot readout for 8U9

Based on the nearest station (KHLN), 8U9 is currently VFR with winds from 310° at 9 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 16, about 7 knots. Density altitude is approximately 4,650 ft (field elevation 3,840 ft). Review the latest TAF below for forecast changes before departure.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

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Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

Use this section to quickly compare current wind alignment across available runways at 8U9. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
34FAV8 kt head4 kt left
166 kt head7 kt left

Open the crosswind calculator to try your own wind and runway numbers →

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
071402Z14Z01Z

Over the last 23 h: wind 59 kt, ceiling unlimitedunlimited.

8U9 weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Live weather radar around Canyon Ferry Airport in Townsend, MT: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around 8U9 is headed.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.

Pilot reports (PIREPs) within 100 NM of 8U9

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP0054Z (6:54 PM MDT) · 32 NM NE of 8U9 · 28,000 ft MSL · B39M
continuous light chop /zlc turbulence
Show raw report
GTF UA /OV GTF150035/TM 0054/FL280/TP B39M/TB CONS LGT CHOP /ZLC
GTF UAHeader: reporting station and UA: a routine pilot report.
OV GTF150035Location: fix or navaid, optionally with a radial and distance in NM.
TM 0054Reported at 00:54 UTC.
FL280Altitude: 28,000 ft MSL.
TP B39MAircraft type reporting.
TB CONS LGT CHOP /ZLCTurbulence: continuous light chop /zlc.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at 8U9

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 lowest ceiling was 4,000 ft. Wind most often came from the W.

Last 24 hours
VFR 100%
Wind avg/max: 5/12 kt
Max gust: -
Lowest ceiling: 4,000 ft
Lowest vis: -
Prevailing wind: W
Category changes: 0
Last 7 days
VFR 96%MVFR 4%IFR 1%
Wind avg/max: 8/26 kt
Max gust: 34 kt
Lowest ceiling: 2,000 ft
Lowest vis: 2.5 sm
Prevailing wind: W
Category changes: 8

Most recent change: MVFRVFR

Active Runway - past 30 days
34
69%
16
31%

TAF | Terminal Aerodrome Forecast

Issued 2320Z (5:20 PM MDT)

TAF KHLN 122320Z 1300/1324 VRB06KT P6SM SCT200 FM132000 32012G23KT P6SM SCT080 BKN120

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Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
FAA LID
8U9
City
Townsend
State
Montana
Country
United States
Elevation
3,840 ft
Coordinates
46.4188, -111.5770
Runways
2
Longest runway
3,200 ft
Weather reporting
Nearest station KHLN
TAF
Nearest KHLN
Time zone
America/Denver
Next sunset
23h 29m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

See all Montana airports →

8U9 weather: frequently asked

What runways are available at 8U9?+

8U9 has 2 runways: 16, 34; the longest is 3,200 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for 8U9 come from?+

Canyon Ferry Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KHLN, about 20 nm away, close enough for situational awareness, but local conditions at 8U9 can differ.

Does 8U9 have a TAF?+

Yes. The KHLN TAF is shown on this page below the current conditions.

Does 8U9 broadcast D-ATIS?+

No. 8U9 does not broadcast D-ATIS. Alerts for 8U9 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Canyon Ferry Airport (8U9)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Canyon Ferry Airport, 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 8U9 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.

From the ATIS Alerts team

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