Skip to content
Know before you taxi

All Products

My Airports

Your shortcuts, saved on this device. Search to add an airport.

No airports saved yet. Add the fields you visit most.

Ask ATIS

Ness Landing Seaplane Base (3MI9) Area Aviation Weather & Runway Winds

As of 1:56 PM EDT, Oct 28, based on the nearest station (KESC), 3MI9 is currently VFR with winds from 170° at 9 knots, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near Ness Landing Seaplane Base in Rapid River, MI, decoded from the nearest reporting station (KESC): conditions and runway crosswinds.

Ness Landing Seaplane Base (3MI9) is a seaplane base in Rapid River, MI. 3MI9 has no weather station of its own. Conditions here are decoded from KESC, about 12 nm away, the nearest reporting station, and local conditions can differ. It has 3 physical runways (04/22, 11/29, 14/32), the longest 5,000 ft. The nearest TAF is issued for KSAW.

Ask ATIS AIAsk anything about 3MI9's weather, runways or delays, or search another airport.
VFR
Observed 1756Z (1:56 PM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KESC, 11.9 nm away.

Wind
170° 9 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.10"
Temp / Dew
62°F / 17°C
dew 54°F / 12°C

Wind from the south (170°) at 9 kt, visibility 10+ statute miles, scattered clouds at 9,000 ft, temperature 17°C (62°F), altimeter 30.10 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KESC 281756Z AUTO 17009KT 10SM SCT090 17/12 A3010 RMK AO2 SLP196 T01670122 10167 20122 58013 $

What changed at KESC (nearest station)?

Since the 1656Z (12:56 PM EDT) report, compared automatically against the latest METAR.

  • Pressure falling: altimeter 30.12 → 30.10 inHg.

Current pilot readout for 3MI9

Based on the nearest station (KESC), 3MI9 is currently VFR with winds from 170° at 9 knots, visibility 10+ statute miles, and no ceiling reported. the wind favors southeast-facing runway ends (14). Density altitude is approximately 700 ft (field elevation 580 ft). 3MI9 does not publish a TAF. The nearest TAF station is KSAW, about 32 nm away.

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
14FAV8 kt head5 kt right
226 kt head7 kt left
114 kt head8 kt right
294 kt tail8 kt left
046 kt tail7 kt right
328 kt tail5 kt left

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

3MI9 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
    3,000 × 150 ft · WATER
    Status not monitored
    Current use
    no stated-runway source at 3MI9
    Wind
    04
    6 kt tailwind · 7 kt crosswind from right
    22
    6 kt headwind · 7 kt crosswind from left
    no active equipment NOTAM receivedView Runway Intelligence →
  • Runway 11/29
    5,000 × 150 ft · WATER
    Status not monitored
    Current use
    no stated-runway source at 3MI9
    Wind
    11
    4 kt headwind · 8 kt crosswind from right
    29
    4 kt tailwind · 8 kt crosswind from left
    no active equipment NOTAM receivedView Runway Intelligence →
  • Runway 14/32
    5,000 × 200 ft · WATER
    Status not monitored
    Current use
    no stated-runway source at 3MI9
    Wind
    14
    8 kt headwind · 5 kt crosswind from right
    32
    8 kt tailwind · 5 kt crosswind from left
    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
061218Z06Z17Z

Over the last 23 h: wind 7→9 kt, ceiling unlimited → unlimited.

3MI9 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.

Pilot reports (PIREPs) within 100 NM of 3MI9

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

PIREP1542Z (11:42 AM EDT) · 32 NM NW of 3MI9 · during descent · C208
Show raw report
SAW UA /OV KSAW/TM 1542/FL019/TP C208/SK BKN019-TOPUNKN/RM DURD
SAW UAHeader: reporting station and UA: a routine pilot report.
OV KSAWLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1542Reported at 15:42 UTC.
FL019Altitude: 1,900 ft MSL.
TP C208Aircraft type reporting.
SK BKN019-TOPUNKNSky condition: cloud bases and tops in hundreds of feet MSL.
RM DURDRemarks.
PIREP1443Z (10:43 AM EDT) · 32 NM NW of 3MI9 · during climb · C208
Show raw report
SAW UA /OV KSAW/TM 1443/FL022/TP C208/SK OVC016-TOP022/RM DURC
SAW UAHeader: reporting station and UA: a routine pilot report.
OV KSAWLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1443Reported at 14:43 UTC.
FL022Altitude: 2,200 ft MSL.
TP C208Aircraft type reporting.
SK OVC016-TOP022Sky condition: cloud bases and tops in hundreds of feet MSL.
RM DURCRemarks.
PIREP1354Z (9:54 AM EDT) · 98 NM NW of 3MI9 · 2,500 ft MSL · C208
Show raw report
CMX UA /OV CMX/TM 1354/FL025/TP C208/SK BASE 025
CMX UAHeader: reporting station and UA: a routine pilot report.
OV CMXLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1354Reported at 13:54 UTC.
FL025Altitude: 2,500 ft MSL.
TP C208Aircraft type reporting.
SK BASE 025Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP1336Z (9:36 AM EDT) · 32 NM NW of 3MI9 · during descent · C208
Show raw report
SAW UA /OV KSAW/TM 1336/FL013/TP C208/SK OVC013-TOP024/RM DURD
SAW UAHeader: reporting station and UA: a routine pilot report.
OV KSAWLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1336Reported at 13:36 UTC.
FL013Altitude: 1,300 ft MSL.
TP C208Aircraft type reporting.
SK OVC013-TOP024Sky condition: cloud bases and tops in hundreds of feet MSL.
RM DURDRemarks.

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

Recent aviation weather trends at 3MI9

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KESC reported mostly VFR across 24 observations, with 2 flight-category changes. The lowest ceiling was 3,200 ft. Wind most often came from the SE.

Last 24 hours
VFR 96%MVFR 4%
Wind avg/max: 7/10 kt
Max gust: -
Lowest ceiling: 3,200 ft
Lowest vis: -
Prevailing wind: SE
Category changes: 2

Most recent change: MVFR → VFR

Last 7 days
VFR 65%MVFR 7%IFR 6%LIFR 22%
Wind avg/max: 5/12 kt
Max gust: 18 kt
Lowest ceiling: 100 ft
Lowest vis: 0.25 sm
Prevailing wind: S
Category changes: 24

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

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

22
33%
29
21%
14
16%
04
14%
32
10%
11
6%

Get 3MI9 weather alerts in Telegram

Stop refreshing aviation weather manually. Track 3MI9 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 3MI9 free on Telegram

No live weather from 3MI9

Live crosswind meter

3MI9 has no weather feed online, so the wind comes from KESC, 12 nm away.

N14329 kt
Headwind
8 kt
Crosswind (from the right)
5 kt

Wind is 33° off runway 14, the end with the most headwind right now.

Have a weather station at 3MI9? Help us make your field's weather available to every pilot, free. Add your field's wx station →

Water · 5,000 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Ness Landing Seaplane Base (3MI9)
N ↑

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
Mogas (auto fuel)
Attended
Unattended
Control tower
None

Airport

Type
Seaplane base
FAA LID
3MI9
City
Rapid River
State
Michigan
Country
United States
Elevation
580 ft
Coordinates
45.9039, -86.9703
Runways
3 physical runways · 6 runway ends
Longest runway
5,000 ft
Weather reporting
Nearest station KESC
TAF
Nearest KSAW
Time zone
America/Detroit
Sunset in
4h 7m

Run a flight school, FBO, or club here? Embed 3MI9'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 →

See all Michigan airports →

Pilot PIREPs for Ness Landing Seaplane Base (3MI9)

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 Ness Landing 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 3MI9 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.

Spotted incorrect airport info? ✏️ Suggest an edit

How ATIS Alerts works · All US airports · Michigan airports