WxDecoder

N09 Weather Northfield Heliport

Thomaston, ConnecticutElevation 903 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KOXC · 15 NM S · 46 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KOXC
WIND
230@3
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind calm, visibility 10 SM, temperature 10C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight clear, low near 35F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Clear 35 W 2 kt – 0%
Monday Sunny 64/40 NW 6 kt – 2%
Tuesday Sunny 55/32 N 6 kt – 0%
Wednesday Sunny 56/41 E 3 kt – 0%
Thursday Sunny 64/47 SW 7 kt – 1%
Friday Sunny 68/46 W 5 kt – 1%
Saturday Mostly Sunny 64/48 W 4 kt – 11%
Sunday Partly Sunny 64 SW 6 kt – 14%

Source: National Weather Service (office ALY). Forecast issued 0041Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for N09. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 100 ft

H1
Dimensions
100 x 100 ft
Surface
Turf (good)
RWY H1

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
903 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2156Z 5:56 PM
Sunrise
1117Z 7:17 AM
Loggable night
2225Z (6:25 PM local) → 1048Z (6:48 AM local)
end of evening to start of morning civil twilight
Position lights required
2156Z (5:56 PM local) → 1117Z (7:17 AM local)
sunset to sunrise (91.209)
Night passenger currency
2256Z (6:56 PM local) → 1017Z (6:17 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Northfield Heliport is in Thomaston, Connecticut. Field elevation 903 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UseOpen to the public
TypeHeliport
ManagerDONNA BERG
Manager phone860-484-9597
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAN09
SectionalNEW YORK
Center (ARTCC)BOSTON
Flight service (AFSS)BRIDGEPORT
RegionConnecticut
CountryUnited States
Coordinates41.7237, -73.1157
Distance from city4 NM NW
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

N09 traffic patterns

2026-10-15 to 2026-10-15, 1 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
0
AVG OPS/DAY
1
Operations trend (1 days)

Busiest day: Thu · Busiest month: Oct

FLEET MIX

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C150 (Piston single) · ~0 landings/mo
Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

N09 has no on-field report. Nearest reporting station: KOXC (15 NM S, VFR).

KOXC Waterbury Oxford Airport
15 NM S
VFR
KHFD Hartford Brainard Airport
21 NM E
VFR
KBDL Bradley International Airport
23 NM NE
VFR
KDXR Danbury Municipal Airport
27 NM SW
VFR
KHVN Tweed New Haven Airport
30 NM S
VFR
KBAF Westfield-Barnes Regional Airport
32 NM NE
VFR
AIRPORT REMARKS

Operational remarks

›HELI PHYS LOCATION 253 NEWTON RD, NORTHFIELD, CT.
›FOR CD CTC BRADLEY APCH AT 860-386-3597.
›VFR ONLY.
›30 FT POLELINE, 282 FT E OF HELIPAD.
›RECOMMENDED APPROACH FROM NORTH TO SOUTH. 57 FT TREES, 475 FT FROM CENTER OF HELIPAD, APPROACH RATIO 8:1.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗N09 on OurAirports
FREQUENTLY ASKED
Does N09 have a METAR?
No on-field METAR is issued for N09. This page uses the nearest reporting station as a reference.
Does N09 have a TAF?
No TAF is issued directly for N09. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at N09?
N09 sits at 903 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for N09?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.