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Oliver Lake Seaplane Base (4IN2) Area Aviation Weather & Runway Winds

As of 7:35 AM EDT, Oct 28, based on the nearest station (KC62), 4IN2 is currently VFR with winds from 150° at 3 knots, visibility 10+ statute miles, and a 11,000 ft ceiling.

Aviation weather near Oliver Lake Seaplane Base in LaGrange, IN, decoded from the nearest reporting station (KC62): conditions and runway crosswinds.

Oliver Lake Seaplane Base (4IN2) is a seaplane base in LaGrange, IN. 4IN2 has no weather station of its own. Conditions here are decoded from KC62, about 9 nm away, the nearest reporting station, and local conditions can differ. It has 2 physical runways (13W, 31W), the longest 2,500 ft. The nearest TAF is issued for KFWA.

Ask ATIS AIAsk anything about 4IN2's weather, runways or delays, or search another airport.
VFR
Observed 1135Z (7:35 AM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KC62, 8.7 nm away.

Wind
150° 3 kt
Visibility
10+ sm
Ceiling
11,000 ft
Altimeter
30.27"
Temp / Dew
50°F / 10°C
dew 49°F / 9°C

Wind from the south-southeast (150°) at 3 kt, visibility 10+ statute miles, scattered clouds at 5,500 ft, broken clouds at 11,000 ft, temperature 10°C (50°F), altimeter 30.27 inHg. Conditions are Visual Flight Rules (VFR), ceiling 11,000 ft.

Raw METAR
METAR KC62 281135Z AUTO 15003KT 10SM SCT055 BKN110 10/09 A3027 RMK AO2 T00990092

What changed at KC62 (nearest station)?

Since the 1115Z (7:15 AM EDT) report, compared automatically against the latest METAR.

No significant changes since the 1115Z (7:15 AM EDT) report, conditions are holding steady.

Current pilot readout for 4IN2

Based on the nearest station (KC62), 4IN2 is currently VFR with winds from 150° at 3 knots, visibility 10+ statute miles, and a 11,000 ft ceiling. Density altitude is approximately 50 ft (field elevation 900 ft). 4IN2 does not publish a TAF. The nearest TAF station is KFWA, about 37 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
13WFAV3 kt tail1 kt right
31W3 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
081611Z00Z11Z

Over the last 24 h: wind 4→3 kt, ceiling unlimited → 11,000 ft.

4IN2 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 4IN2

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

PIREP1144Z (7:44 AM EDT) · 20 NM S of 4IN2 · 36,000 ft MSL · H25B
Show raw report
ASW UA /OV OLK/TM 1144/FL360/TP H25B/TB NEG
ASW UAHeader: reporting station and UA: a routine pilot report.
OV OLKLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1144Reported at 11:44 UTC.
FL360Altitude: 36,000 ft MSL.
TP H25BAircraft type reporting.
TB NEGTurbulence: none reported.
PIREP1131Z (7:31 AM EDT) · 73 NM N of 4IN2 · 28,000 ft MSL · UAL530
Show raw report
ARP UAL530 4247N 08529W 1131 F280 MS37 275/024KT TB MODERATE SK IC
ARP UAL530 4247N 08529W 1131…Header: reporting station and UA: a routine pilot report.
PIREP1129Z (7:29 AM EDT) · 20 NM S of 4IN2 · 36,000 ft MSL · B38M
continuous light chop turbulence
Show raw report
ASW UA /OV OLK/TM 1129/FL360/TP B38M/TB CONS LGT CHOP
ASW UAHeader: reporting station and UA: a routine pilot report.
OV OLKLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1129Reported at 11:29 UTC.
FL360Altitude: 36,000 ft MSL.
TP B38MAircraft type reporting.
TB CONS LGT CHOPTurbulence: continuous light chop.
PIREP1120Z (7:20 AM EDT) · 66 NM S of 4IN2 · 24,000 ft MSL · E75L
Show raw report
MZZ UA /OV MZZ/TM 1120/FL240/TP E75L/TB NEG
MZZ UAHeader: reporting station and UA: a routine pilot report.
OV MZZLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1120Reported at 11:20 UTC.
FL240Altitude: 24,000 ft MSL.
TP E75LAircraft type reporting.
TB NEGTurbulence: none reported.
PIREP1106Z (7:06 AM EDT) · 59 NM NE of 4IN2 · 18,000 ft MSL · B739
occasional light chop turbulence
Show raw report
JXN UA /OV JXN/TM 1106/FL180/TP B739/SK TOP 176/TB OCNL LGT CHOP/IC NEG/RM ZOB
JXN UAHeader: reporting station and UA: a routine pilot report.
OV JXNLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1106Reported at 11:06 UTC.
FL180Altitude: 18,000 ft MSL.
TP B739Aircraft type reporting.
SK TOP 176Sky condition: cloud bases and tops in hundreds of feet MSL.
TB OCNL LGT CHOPTurbulence: occasional light chop.
IC NEGIcing: none reported.
RM ZOBRemarks.
PIREP1041Z (6:41 AM EDT) · 20 NM S of 4IN2 · 36,000 ft MSL · B38M
continuous light chop turbulence
Show raw report
ASW UA /OV OLK/TM 1041/FL360/TP B38M/TB CONS LGT CHOP
ASW UAHeader: reporting station and UA: a routine pilot report.
OV OLKLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1041Reported at 10:41 UTC.
FL360Altitude: 36,000 ft MSL.
TP B38MAircraft type reporting.
TB CONS LGT CHOPTurbulence: continuous light chop.
PIREP1024Z (6:24 AM EDT) · 95 NM NE of 4IN2 · 15,000 ft MSL · E75L
light chop durc to 180 turbulencelight clear 140 icing
Show raw report
OYM UA /OV SVM/TM 1024/FL150/TP E75L/TB LGT CHOP DURC TO 180/IC LGT CLR 140/RM ZOB
OYM UAHeader: reporting station and UA: a routine pilot report.
OV SVMLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1024Reported at 10:24 UTC.
FL150Altitude: 15,000 ft MSL.
TP E75LAircraft type reporting.
TB LGT CHOP DURC TO 180Turbulence: light chop durc to 180.
IC LGT CLR 140Icing: light clear 140.
RM ZOBRemarks.
PIREP1005Z (6:05 AM EDT) · 37 NM S of 4IN2 · 37,000 ft MSL · B39M
Show raw report
FWA UA /OV FWA/TM 1005/FL370/TP B39M/TB NEG
FWA UAHeader: reporting station and UA: a routine pilot report.
OV FWALocation: fix or navaid, optionally with a radial and distance in NM.
TM 1005Reported at 10:05 UTC.
FL370Altitude: 37,000 ft MSL.
TP B39MAircraft type reporting.
TB NEGTurbulence: none reported.

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

Recent aviation weather trends at 4IN2

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KC62 reported mostly VFR across 70 observations, with 0 flight-category changes. The strongest gust reached 14 kt, the lowest ceiling was 5,500 ft. Wind most often came from the SE.

Last 24 hours
VFR 100%
Wind avg/max: 4/11 kt
Max gust: 14 kt
Lowest ceiling: 5,500 ft
Lowest vis: -
Prevailing wind: SE
Category changes: 0
Last 7 days
VFR 81%MVFR 7%IFR 4%LIFR 8%
Wind avg/max: 2/8 kt
Max gust: -
Lowest ceiling: 100 ft
Lowest vis: 0.25 sm
Prevailing wind: E
Category changes: 19

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.

13W/31W
100%

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Field aerial

North up

Aerial photo of Oliver Lake Seaplane Base (4IN2)
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

Control tower
None

Airport

Type
Seaplane base
FAA LID
2IN
City
LaGrange
State
Indiana
Country
United States
Elevation
900 ft
Coordinates
41.5702, -85.4053
Runways
2 physical runways · 2 runway ends
Longest runway
2,500 ft
Weather reporting
Nearest station KC62
TAF
Nearest KFWA
Time zone
America/Indiana/Indianapolis
Next sunset
10h 54m

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Nearby airports

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

VFRMVFRIFRLIFRNo report

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 Oliver Lake Seaplane Base (4IN2)

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 Oliver Lake 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 4IN2 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

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