WxDecoder

MA70 Weather Sudbury Airport

Sudbury, MassachusettsElevation 135 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KBED · 9 NM NE · 47 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 · KBED
WIND
Calm
no steady wind
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 3C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight clear then patchy frost, low near 32F, 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 then Patchy Frost 32 SW 4 kt – 0%
Monday Patchy Frost then Sunny 67/42 W 6 kt – 3%
Tuesday Sunny 55/29 N 6 kt – 0%
Wednesday Widespread Frost then Sunny 57/40 E 2 kt – 0%
Thursday Sunny 66/49 SW 7 kt – 2%
Friday Sunny 71/44 W 6 kt – 2%
Saturday Mostly Sunny 65/47 W 3 kt – 6%
Sunday Partly Sunny then Slight Chance Light Rain 66 SW 6 kt – 20%

Source: National Weather Service (office BOX). Forecast issued 0337Z.

Radar

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

OUR HEADSET PICK · NOT SPONSORED

DC

David Clark DC ONE-X

Not sponsored, just the headset we'd buy ourselves: the DC ONE-X, with hybrid noise canceling, Bluetooth, and 30+ hour battery. And David Clark's A+ customer service is the real reason we recommend them.

Visit David Clark
RUNWAYS & WIND
Crosswind calculator
No runway layout is available for MA70. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail

18/36
Dimensions
1,000 x 50 ft
Surface
TURF
FIELD CONDITIONS

Field elevation

Field elevation
135 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2148Z 5:48 PM
Sunrise
1111Z 7:11 AM
Loggable night
2217Z (6:17 PM local) → 1042Z (6:42 AM local)
end of evening to start of morning civil twilight
Position lights required
2148Z (5:48 PM local) → 1111Z (7:11 AM local)
sunset to sunrise (91.209)
Night passenger currency
2248Z (6:48 PM local) → 1011Z (6:11 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

Sudbury Airport is in Sudbury, Massachusetts. Field elevation 135 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeSmall airport
CHARTS & AIRSPACE
ICAO / IATAMA70
RegionMassachusetts
CountryUnited States
Coordinates42.3509, -71.4298
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

MA70 traffic patterns

2026-07-26 to 2026-07-26, 1 days observed · data 2026-10-23

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

Busiest day: Sun · Busiest month: Jul

FLEET MIX
Unknown 100%

Fleet composition unclear from available data.

TOP AIRCRAFT TYPES
›GY20 (Unknown) · ~1 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

MA70 has no on-field report. Nearest reporting station: KBED (9 NM NE, VFR).

KBED Laurence G Hanscom Field
9 NM NE
VFR
KOWD Norwood Memorial Airport
15 NM SE
VFR
KBOS Boston Logan International Airport
19 NM E
VFR
KORH Worcester Regional Airport
20 NM W
VFR
KLWM Lawrence Municipal Airport
26 NM NE
VFR
KSFZ North Central State Airport
26 NM S
VFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗MA70 on OurAirports
FREQUENTLY ASKED
Does MA70 have a METAR?
No on-field METAR is issued for MA70. This page uses the nearest reporting station as a reference.
Does MA70 have a TAF?
No TAF is issued directly for MA70. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at MA70?
MA70 sits at 135 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for MA70?
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.