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Rouses Point Seaplane Base (K21) Area Aviation Weather & Runway Winds

As of 6:35 PM ET, Oct 28, based on the nearest station (KFSO), K21 is currently VFR with winds from 170° at 5 knots, visibility 10+ statute miles, and a 8,500 ft ceiling.

Aviation weather near Rouses Point Seaplane Base in Rouses Point, NY, decoded from the nearest reporting station (KFSO): conditions and runway crosswinds.

Rouses Point Seaplane Base (K21) is a seaplane base in Rouses Point, NY. K21 has no weather station of its own. Conditions here are decoded from KFSO, about 12 nm away, the nearest reporting station, and local conditions can differ. It has 2 physical runways (ALL, WAY), the longest 7,900 ft. The nearest TAF is issued for KPBG.

Ask ATIS AIAsk anything about K21's weather, runways or delays, or search another airport.
VFR
Observed 2235Z (6:35 PM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KFSO, 11.7 nm away.

Wind
170° 5 kt
Visibility
10+ sm
Ceiling
8,500 ft
Altimeter
30.31"
Temp / Dew
48°F / 9°C
feels like 45°F

Wind from the south (170°) at 5 kt, visibility 10+ statute miles, overcast at 8,500 ft, temperature 9°C (48°F), altimeter 30.31 inHg. Conditions are Visual Flight Rules (VFR), ceiling 8,500 ft.

Raw METAR
METAR KFSO 282235Z AUTO 17005KT 10SM OVC085 09/02 A3031 RMK AO2 T00890015

What changed at KFSO (nearest station)?

Since the 2215Z (6:15 PM EDT) report, compared automatically against the latest METAR.

No significant changes since the 2215Z (6:15 PM EDT) report, conditions are holding steady.

Current pilot readout for K21

Based on the nearest station (KFSO), K21 is currently VFR with winds from 170° at 5 knots, visibility 10+ statute miles, and a 8,500 ft ceiling. Density altitude is approximately -1,100 ft (field elevation 95 ft). K21 does not publish a TAF. The nearest TAF station is KPBG, about 21 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
ALLFAV5 kt tail1 kt right
WAY5 kt tail1 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
061222Z10Z22Z

Over the last 24 h: wind 0→5 kt, ceiling unlimited → 8,500 ft.

K21 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 K21

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

PIREP2226Z (6:26 PM EDT) · 51 NM SE of K21 · 9,000 ft MSL · P28B
Show raw report
MVL UA /OV KMPV037017 /TM 2226 /FL090 /TP P28B /WX -RA /TA 01 /TB NEG /IC NEG
MVL UAHeader: reporting station and UA: a routine pilot report.
OV KMPV037017Location: fix or navaid, optionally with a radial and distance in NM.
TM 2226Reported at 22:26 UTC.
FL090Altitude: 9,000 ft MSL.
TP P28BAircraft type reporting.
WX -RAWeather and flight visibility observed.
TA 01Outside air temperature, °C.
TB NEGTurbulence: none reported.
IC NEGIcing: none reported.
PIREP2152Z (5:52 PM EDT) · 95 NM S of K21 · 9,000 ft MSL · P28B
Show raw report
RUT UA /OV CAM046032 /TM 2152 /FL090 /TP P28B /SK SKC /WX FV10SM /TA 02 /WV 29524KT
RUT UAHeader: reporting station and UA: a routine pilot report.
OV CAM046032Location: fix or navaid, optionally with a radial and distance in NM.
TM 2152Reported at 21:52 UTC.
FL090Altitude: 9,000 ft MSL.
TP P28BAircraft type reporting.
SK SKCSky condition: cloud bases and tops in hundreds of feet MSL.
WX FV10SMWeather and flight visibility observed.
TA 02Outside air temperature, °C.
WV 29524KTWind (direction/speed) or wind-shear remarks.
PIREP2046Z (4:46 PM EDT) · 65 NM S of K21 · 12,000 ft MSL · PC12
light rime icing
Show raw report
BTV UA /OV BTV210030/TM 2046/FL120/TP PC12/TA M05/IC LGT RIME/RM 120-135
BTV UAHeader: reporting station and UA: a routine pilot report.
OV BTV210030Location: fix or navaid, optionally with a radial and distance in NM.
TM 2046Reported at 20:46 UTC.
FL120Altitude: 12,000 ft MSL.
TP PC12Aircraft type reporting.
TA M05Outside air temperature, °C.
IC LGT RIMEIcing: light rime.
RM 120-135Remarks.

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

Recent aviation weather trends at K21

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KFSO reported mostly VFR across 72 observations, with 0 flight-category changes. The lowest ceiling was 7,000 ft. Wind most often came from the SE.

Last 24 hours
VFR 100%
Wind avg/max: 2/7 kt
Max gust: -
Lowest ceiling: 7,000 ft
Lowest vis: -
Prevailing wind: SE
Category changes: 0
Last 7 days
VFR 97%MVFR 2%IFR 1%
Wind avg/max: 2/9 kt
Max gust: 14 kt
Lowest ceiling: 700 ft
Lowest vis: 4 sm
Prevailing wind: S
Category changes: 4

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.

ALL/WAY
100%

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Field aerial

North up

Aerial photo of Rouses Point Seaplane Base (K21)
N ↑

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Airport info

Reference data from the OurAirports dataset.

Type
Seaplane base
IATA
RSX
City
Rouses Point
State
New York
Country
United States
Elevation
95 ft
Coordinates
44.9917, -73.3631
Runways
2 physical runways · 2 runway ends
Longest runway
7,900 ft
Weather reporting
Nearest station KFSO
TAF
Nearest KPBG
Time zone
America/New_York
Next sunset
23h 8m

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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 Rouses Point Seaplane Base (K21)

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 Rouses Point 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 K21 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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