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Valier Airport (K7S7) Area Aviation Weather & Runway Winds

As of 10:56 AM MDT, Oct 28, based on the nearest station (KCTB), K7S7 is currently IFR with winds from 030° at 3 knots, visibility 7 statute miles, and a 800 ft ceiling.

Aviation weather near Valier Airport in Valier, MT, decoded from the nearest reporting station (KCTB): conditions and runway crosswinds.

Valier Airport (K7S7) is a general aviation airport serving pilots in and around Valier, MT at a field elevation of 3,826 ft. K7S7 has no weather station of its own. Conditions here are decoded from KCTB, about 19 nm away, the nearest reporting station, and local conditions can differ. It has 3 physical runways (04/22, 07/25, 10/28), the longest 3,075 ft. CTAF is 122.9.

Ask ATIS AIAsk anything about K7S7's weather, runways or delays, or search another airport.
IFR
Observed 1656Z (10:56 AM MDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KCTB, 19.3 nm away.

Wind
030° 3 kt
Visibility
7 sm
Ceiling
800 ft
Altimeter
29.95"
Temp / Dew
34°F / 1°C
dew 30°F / -1°C

Wind from the north-northeast (030°) at 3 kt, visibility 7 statute miles, overcast at 800 ft, temperature 1°C (34°F), altimeter 29.95 inHg. Conditions are Instrument Flight Rules (IFR), ceiling 800 ft.

Raw METAR
METAR KCTB 281656Z AUTO 03003KT 7SM OVC008 01/M01 A2995 RMK AO2 SLP161 T00111011

What changed at KCTB (nearest station)?

Since the 1556Z (9:56 AM MDT) report, compared automatically against the latest METAR.

No significant changes since the 1556Z (9:56 AM MDT) report, conditions are holding steady.

Current pilot readout for K7S7

Based on the nearest station (KCTB), K7S7 is currently IFR with winds from 030° at 3 knots, visibility 7 statute miles, and a 800 ft ceiling. the wind favors northeast-facing runway ends (04). Density altitude is approximately 3,050 ft (field elevation 3,826 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.

RunwayHead / TailCrosswind
04FAV3 kt head1 kt left
071 kt head3 kt left
100 kt head3 kt left
280 kt head3 kt right
251 kt tail3 kt right
223 kt tail1 kt right

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

K7S7 runways

3 physical runways · 6 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 04/22
    2,280 × 300 ft · GRS
    Status not monitored
    Current use
    no stated-runway source at K7S7
    Wind
    04
    3 kt headwind · 1 kt crosswind from left
    22
    3 kt tailwind · 1 kt crosswind from right
    no active equipment NOTAM receivedView Runway Intelligence →
  • Runway 07/25
    3,075 × 150 ft · GRS
    Status not monitored
    Current use
    no stated-runway source at K7S7
    Wind
    07
    1 kt headwind · 3 kt crosswind from left
    25
    1 kt tailwind · 3 kt crosswind from right
    no active equipment NOTAM receivedView Runway Intelligence →
  • Runway 10/28
    2,140 × 130 ft · GRS
    Status not monitored
    Current use
    no stated-runway source at K7S7
    Wind
    10
    0 kt headwind · 3 kt crosswind from left
    28
    0 kt headwind · 3 kt crosswind from right
    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
0214117Z08Z16Z

Over the last 23 h: wind 18→3 kt, ceiling 4,900 ft → 800 ft.

K7S7 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 K7S7

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KCTB reported a mix of conditions, most often VFR across 31 observations, with 2 flight-category changes. The strongest gust reached 36 kt, the lowest ceiling was 200 ft. Wind most often came from the W.

Last 24 hours
VFR 55%IFR 16%LIFR 29%
Wind avg/max: 10/25 kt
Max gust: 36 kt
Lowest ceiling: 200 ft
Lowest vis: -
Prevailing wind: W
Category changes: 2

Most recent change: LIFR → IFR

Last 7 days
VFR 73%MVFR 15%IFR 7%LIFR 5%
Wind avg/max: 8/28 kt
Max gust: 41 kt
Lowest ceiling: 200 ft
Lowest vis: 0.25 sm
Prevailing wind: SE
Category changes: 26

Most recent change: LIFR → IFR

Wind-favored runway - past 30 days

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

22
25%
10
21%
28
21%
25
17%
04
12%
07
4%

TAF | Terminal Aerodrome Forecast

Issued 1729Z (11:29 AM MDT)

TAF KCTB 281729Z 2818/2918 VRB06KT P6SM VCSH SCT008 BKN035 TEMPO 2818/2822 6SM BR BKN008 FM290200 VRB06KT P6SM VCFG SCT008 BKN020 PROB30 2902/2906 4SM -RASN BR OVC008 FM290600 VRB05KT 2SM BR BKN008

New to TAFs? How to read one →

Get K7S7 weather alerts in Telegram

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No live weather from K7S7

Live crosswind meter

K7S7 has no weather feed online, so the wind comes from KCTB, 19 nm away.

N04223 kt
Headwind
3 kt
Crosswind (from the left)
1 kt

Wind is 22° off runway 04, the end with the most headwind right now.

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Turf · 2,280 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Valier Airport (K7S7) with runway 07/25, 10/28 marked
N ↑

Runway 07/25, 10/28 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

Attended
Unattended
Transient parking
Tie-downs
Landing fee
No
Other services
Crop dusting
Control tower
None
Wind indicator
Unlighted

Airport

Type
General aviation airport
FAA LID
7S7
City
Valier
State
Montana
Country
United States
Elevation
3,826 ft
Coordinates
48.2994, -112.2492
Runways
3 physical runways · 6 runway ends
Longest runway
3,075 ft
Weather reporting
Nearest station KCTB
TAF
Nearest KCTB
CTAF
122.9 MHz
Time zone
America/Denver
Sunset in
6h 46m

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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.

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Pilot PIREPs for Valier Airport (K7S7)

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 Valier 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 K7S7 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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