ATIS Alerts

Gunflint Lodge Seaplane Base (KM56) Area Aviation Weather & Runway Winds

Aviation weather near Gunflint Lodge Seaplane Base in Grand Marais, MN, decoded from the nearest reporting station (KCKC): conditions, runway crosswinds, and free Telegram airport alerts.

Gunflint Lodge Seaplane Base (KM56) is a seaplane base in Grand Marais, MN. KM56 has no weather station of its own. Conditions here are decoded from KCKC, about 21 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (8W, 26W), longest 6,000 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KHIB. Track it in the ATIS Alerts Telegram bot to get alerts read from KCKC, the station this page is based on.

VFR
Observed 0755Z (2:55 AM CDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KCKC, 20.9 nm away.

Wind
310° 5 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
29.93"
Temp / Dew
46°F / 8°C
feels like 43°F

Wind from the northwest (310°) at 5 kt, visibility 10+ statute miles, scattered clouds at 4,000 ft, temperature 8°C (46°F), altimeter 29.93 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KCKC 130755Z AUTO 31005KT 10SM SCT040 08/07 A2993 RMK AO2

Current pilot readout for KM56

Based on the nearest station (KCKC), KM56 is currently VFR with winds from 310° at 5 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 8W, about 4 knots. Density altitude is approximately 1,050 ft (field elevation 1,545 ft). KM56 does not publish a TAF. The nearest TAF station is KHIB, about 94 nm away.

⚠️ 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 KM56. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
26WFAV3 kt head4 kt right
8W3 kt tail4 kt left

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

KM56 weather radar

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

Live weather radar around Gunflint Lodge Seaplane Base in Grand Marais, MN: 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 KM56 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.

Recent aviation weather trends at KM56

From ATIS Alerts' hourly weather history.

Last 24 hours

History is still being collected. Check back in a few days.

Last 7 days
VFR 97%MVFR 3%
Wind avg/max: 5/13 kt
Max gust: 26 kt
Lowest ceiling: 3,000 ft
Lowest vis: 10 sm
Prevailing wind: NW
Category changes: 2

Most recent change: MVFRVFR

Active Runway - past 30 days
26W
61%
8W
39%

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We'll message you on Telegram when a new report moves the picture near KM56 (Gunflint Lodge Seaplane Base): alerts read from KCKC, the station this page uses.

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Airport facts

Reference data from the OurAirports dataset.

Type
Seaplane base
FAA LID
M56
City
Grand Marais
State
Minnesota
Country
United States
Elevation
1,545 ft
Coordinates
48.0854, -90.7504
Runways
2
Longest runway
6,000 ft
Weather reporting
Nearest station KCKC
TAF
Nearest KHIB
Time zone
America/Chicago
Next sunset
16h 12m

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Nearby airports

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

See all Minnesota airports →

KM56 weather: frequently asked

What runways are available at KM56?+

KM56 has 2 runways: 8W, 26W; the longest is 6,000 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for KM56 come from?+

Gunflint Lodge Seaplane Base does not have its own weather station. Conditions shown here come from the nearest reporting station, KCKC, about 21 nm away, close enough for situational awareness, but local conditions at KM56 can differ.

Does KM56 have a TAF?+

No. KM56 does not publish its own TAF. The nearest TAF station is KHIB, about 94 nm away.

Does KM56 broadcast D-ATIS?+

No. KM56 does not broadcast D-ATIS. Alerts for KM56 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Gunflint Lodge Seaplane Base (KM56)

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 Gunflint Lodge Seaplane Base, 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 KM56 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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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

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