ATIS Alerts

Long Lake /Helms Seaplane Base (NY9) Area Aviation Weather & Runway Winds

Aviation weather near Long Lake /Helms Seaplane Base in Long Lake, NY, decoded from the nearest reporting station (KLKP): conditions, runway crosswinds, and free Telegram airport alerts.

Long Lake /Helms Seaplane Base (NY9) is a seaplane base in Long Lake, NY. NY9 has no weather station of its own. Conditions here are decoded from KLKP, about 26 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (NE, SW), longest 15,000 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KSLK. Track it in the ATIS Alerts Telegram bot to get alerts read from KLKP, the station this page is based on.

MVFR
Observed 0955Z (5:55 AM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KLKP, 26.3 nm away.

Wind
130° 2 kt
Visibility
10+ sm
Ceiling
1,800 ft
Altimeter
29.94"
Temp / Dew
63°F / 17°C
dew 63°F / 17°C

Wind from the southeast (130°) at 2 kt, visibility 10+ statute miles, a few clouds at 1,300 ft, broken clouds at 1,800 ft, overcast at 2,400 ft, temperature 17°C (63°F), altimeter 29.94 inHg. Conditions are Marginal VFR (MVFR), ceiling 1,800 ft.

Raw METAR
METAR KLKP 130955Z AUTO 13002KT 10SM FEW013 BKN018 OVC024 17/17 A2994 RMK AO2 P0002

What changed at KLKP (nearest station)?

Since the 0935Z (5:35 AM EDT) report, compared automatically against the latest METAR.

No significant changes since the 0935Z report, conditions are holding steady.

This is exactly what ATIS Alerts watches for you: get a Telegram message when NY9's weather changes, free →

Current pilot readout for NY9

Based on the nearest station (KLKP), NY9 is currently MVFR with winds from 130° at 2 knots, visibility 10+ statute miles, and a 1,800 ft ceiling. The strongest crosswind component is currently on runway NE, about 2 knots. Density altitude is approximately 2,250 ft (field elevation 1,629 ft). NY9 does not publish a TAF. The nearest TAF station is KSLK, about 26 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 NY9. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
NEFAV1 kt tail2 kt right
SW1 kt tail2 kt right

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
0122410Z22Z09Z

Over the last 23 h: wind 02 kt, ceiling unlimited1,800 ft.

NY9 weather radar

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

Live weather radar around Long Lake /Helms Seaplane Base in Long Lake, NY: 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 NY9 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 NY9

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

PIREP1001Z (6:01 AM EDT) · 92 NM SW of NY9 · 36,000 ft MSL · A320
continuous light chop turbulence
Show raw report
SYR UA /OV SYR/TM 1001/FL360/TP A320/TB CONS LGT CHOP
SYR UAHeader: reporting station and UA: a routine pilot report.
OV SYRLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1001Reported at 10:01 UTC.
FL360Altitude: 36,000 ft MSL.
TP A320Aircraft type reporting.
TB CONS LGT CHOPTurbulence: continuous light chop.
PIREP0838Z (4:38 AM EDT) · 92 NM SW of NY9 · 37,000 ft MSL · B739
light clear-air turbulence
Show raw report
SYR UA /OV SYR/TM 0838/FL370/TP B739/TB LGT CAT
SYR UAHeader: reporting station and UA: a routine pilot report.
OV SYRLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0838Reported at 08:38 UTC.
FL370Altitude: 37,000 ft MSL.
TP B739Aircraft type reporting.
TB LGT CATTurbulence: light clear-air turbulence.
URGENT0426Z (12:26 AM EDT) · 59 NM NE of NY9 · 1,000 ft MSL · CRJ9
low-level wind shear
Show raw report
BTV UUA /OV BTV/TM 0426/FL010/TP CRJ9/RM LLWS +/- 15KT 1000FT TO SURFACE
BTV UUAHeader: reporting station and UUA: an URGENT pilot report (severe conditions, wind shear, or similar).
OV BTVLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0426Reported at 04:26 UTC.
FL010Altitude: 1,000 ft MSL.
TP CRJ9Aircraft type reporting.
RM LLWS +/- 15KT 1000FT TO S…Remarks.

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

Recent aviation weather trends at NY9

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KLKP reported mostly VFR across 70 observations, with 1 flight-category change. The strongest gust reached 21 kt, the lowest ceiling was 1,600 ft. Wind most often came from the SW.

Last 24 hours
VFR 73%MVFR 27%
Wind avg/max: 5/15 kt
Max gust: 21 kt
Lowest ceiling: 1,600 ft
Lowest vis: -
Prevailing wind: SW
Category changes: 1

Most recent change: VFRMVFR

Last 7 days
VFR 78%MVFR 15%IFR 4%LIFR 3%
Wind avg/max: 5/16 kt
Max gust: 26 kt
Lowest ceiling: 100 ft
Lowest vis: 0.25 sm
Prevailing wind: W
Category changes: 27

Most recent change: VFRMVFR

Active Runway - past 30 days
NE/SW
100%

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Airport facts

Reference data from the OurAirports dataset.

Type
Seaplane base
FAA LID
NY9
City
Long Lake
State
New York
Country
United States
Elevation
1,629 ft
Coordinates
43.9751, -74.4204
Runways
2
Longest runway
15,000 ft
Weather reporting
Nearest station KLKP
TAF
Nearest KSLK
Time zone
America/New_York
Next sunset
12h 54m

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Nearby airports

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

See all New York airports →

NY9 weather: frequently asked

What runways are available at NY9?+

NY9 has 2 runways: NE, SW; the longest is 15,000 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for NY9 come from?+

Long Lake /Helms Seaplane Base does not have its own weather station. Conditions shown here come from the nearest reporting station, KLKP, about 26 nm away, close enough for situational awareness, but local conditions at NY9 can differ.

Does NY9 have a TAF?+

No. NY9 does not publish its own TAF. The nearest TAF station is KSLK, about 26 nm away.

Does NY9 broadcast D-ATIS?+

No. NY9 does not broadcast D-ATIS. Alerts for NY9 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Long Lake /Helms Seaplane Base (NY9)

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 Long Lake /Helms 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 NY9 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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