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Ravalli County Airport (K6S5) Aviation Weather: METAR & TAF

As of 2:55 AM MDT, Oct 28, K6S5 is currently VFR with calm winds, visibility 10+ statute miles, and a 7,000 ft ceiling.

Live aviation weather for Ravalli County Airport in Hamilton, MT, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter and runway crosswinds.

Ravalli County Airport (K6S5) is a general aviation airport serving pilots in and around Hamilton, MT at a field elevation of 3,636 ft. K6S5 reports its own METAR and publishes a TAF, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. It has one runway (17/35), the longest 5,200 ft.

Ask ATIS AIAsk anything about K6S5's weather, runways or delays, or search another airport.
VFR
Observed 0855Z (2:55 AM MDT)live · refreshes every 60s
Wind
Calm
Visibility
10+ sm
Ceiling
7,000 ft
Altimeter
29.95"
Temp / Dew
39°F / 4°C
dew 37°F / 3°C

Wind calm, visibility 10+ statute miles, a few clouds at 2,200 ft, a few clouds at 3,000 ft, overcast at 7,000 ft, temperature 4°C (39°F), altimeter 29.95 inHg. Conditions are Visual Flight Rules (VFR), ceiling 7,000 ft.

Raw METAR
METAR KHRF 280855Z AUTO 00000KT 10SM FEW022 FEW030 OVC070 04/03 A2995 RMK AO2

What changed at K6S5?

Since the 0830Z (2:30 AM MDT) report, compared automatically against the latest METAR.

  • Gusts are no longer reported.

Current pilot readout for K6S5

K6S5 is currently VFR with calm winds, visibility 10+ statute miles, and a 7,000 ft ceiling. Density altitude is approximately 3,150 ft (field elevation 3,636 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 calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.

RunwayHead / TailCrosswind
17--
35--

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

K6S5 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.

  • Runway 17/35
    5,200 × 75 ft · ASP
    Status not monitored
    Current use
    no stated-runway source at K6S5
    Wind
    17
    no steady wind
    35
    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.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
0112209Z22Z08Z

Over the last 24 h: wind 6→0 kt, ceiling 6,000 ft → 7,000 ft.

K6S5 weather radar

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

Loading…
Loading radar…

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 K6S5

From ATIS Alerts' hourly weather history.

Over the past 24 hours, K6S5 reported mostly VFR across 62 observations, with 6 flight-category changes. The strongest gust reached 19 kt, the lowest ceiling was 1,900 ft. Wind most often came from the S.

Last 24 hours
VFR 95%MVFR 5%
Wind avg/max: 7/14 kt
Max gust: 19 kt
Lowest ceiling: 1,900 ft
Lowest vis: -
Prevailing wind: S
Category changes: 6

Most recent change: MVFR → VFR

Last 7 days
VFR 86%MVFR 11%IFR 2%LIFR 1%
Wind avg/max: 4/14 kt
Max gust: 19 kt
Lowest ceiling: 300 ft
Lowest vis: 1.75 sm
Prevailing wind: S
Category changes: 27

Most recent change: VFR → MVFR

Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

17
54%
35
46%

TAF | Terminal Aerodrome Forecast

Issued 0520Z (11:20 PM MDT)

TAF KHRF 280520Z 2806/2906 19006KT P6SM VCSH OVC060 PROB30 2806/2810 4SM -RASN BR OVC025 FM281200 20008KT P6SM BKN050 FM281700 19010G18KT P6SM BKN100

New to TAFs? How to read one →

Get K6S5 weather alerts in Telegram

Stop refreshing aviation weather manually. Track K6S5 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 K6S5 free on Telegram

Live K6S5 Weather

Live crosswind meter

Measured by K6S5's own weather station.

N1735wind calm / variable

Wind is calm or variable. Either end works.

Asphalt · 5,200 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Ravalli County Airport (K6S5) with runway 17/35 marked
N ↑

Runway 17/35 drawn from FAA threshold coordinates.

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
100LL · Jet A · Jet A+
Attended
Daily 0800-1700 local
Repairs
Airframe & engine, major
Transient parking
Tie-downs · Hangars
Landing fee
Yes
Other services
Air ambulance · Charter · Flight instruction · Parachute jumping · Aircraft rental · Aircraft sales
Pattern altitude
4,436 ft MSL (800 AGL)
Control tower
None
Wind indicator
Lighted

Airport

Type
General aviation airport
ICAO
KHRF
FAA LID
HRF
City
Hamilton
State
Montana
Country
United States
Elevation
3,636 ft
Coordinates
46.2515, -114.1256
Runways
1 physical runway · 2 runway ends
Longest runway
5,200 ft
Weather reporting
Reports METAR
TAF
Published
Time zone
America/Denver
Next sunset
15h 29m

Run a flight school, FBO, or club here? Embed K6S5's live status on your website, free →

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 →

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Pilot PIREPs for Ravalli County Airport (K6S5)

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 Ravalli County 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 K6S5 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.

No D-ATIS at this airport, showing METAR.

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