Skip to content
Know before you taxi

All Products

Aviation Intelligence

Alerts & Airspace

Free Pilot Tools & Widgets

RC Aviation

Games & Learning

Weather Research & More

Pilot Resources

My Airports

Your shortcuts, saved on this device. Search to add an airport.

No airports saved yet. Add the fields you visit most.

Ask ATIS

West Middlesex Airport (PA21) Area Aviation Weather & Runway Winds

As of 12:56 PM ET, Oct 28, based on the nearest station (KUCP), PA21 is currently VFR with winds from 310° at 4 knots, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near West Middlesex Airport in West Middlesex, PA, decoded from the nearest reporting station (KUCP): conditions and runway crosswinds.

West Middlesex Airport (PA21) is a general aviation airport serving pilots in and around West Middlesex, PA at a field elevation of 1,100 ft. PA21 has no weather station of its own. Conditions here are decoded from KUCP, about 9 nm away, the nearest reporting station, and local conditions can differ. It has one runway (18/36), the longest 2,300 ft. The nearest TAF is issued for KYNG.

Ask ATIS AIAsk anything about PA21's weather, runways or delays, or search another airport.
VFR
Observed 1656Z (12:56 PM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KUCP, 9.3 nm away.

Wind
310° 4 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.30"
Temp / Dew
66°F / 19°C
dew 49°F / 9°C

Wind from the northwest (310°) at 4 kt, visibility 10+ statute miles, no cloud data, temperature 19°C (66°F), altimeter 30.30 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KUCP 281656Z AUTO 31004KT 10SM CLR 19/09 A3030 RMK AO2 SLP276 T01890094

What changed at KUCP (nearest station)?

Since the 1656Z (12:56 PM EDT) report, compared automatically against the latest METAR.

  • Pressure falling: altimeter 30.30 → 30.28 inHg.

Current pilot readout for PA21

Based on the nearest station (KUCP), PA21 is currently VFR with winds from 310° at 4 knots, visibility 10+ statute miles, and no ceiling reported. the wind favors north-facing runway ends (36). Density altitude is approximately 1,350 ft (field elevation 1,100 ft). PA21 does not publish a TAF. The nearest TAF station is KYNG, about 10 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
36FAV3 kt head3 kt left
183 kt tail3 kt right

Open the crosswind calculator to try your own wind and runway numbers →

PA21 runways

1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 18/36
    2,300 × 220 ft · TURF-F
    Status not monitored
    Current use
    no stated-runway source at PA21
    Wind
    18
    3 kt tailwind · 3 kt crosswind from right
    36
    3 kt headwind · 3 kt crosswind from left
    no active equipment NOTAM receivedView Runway Intelligence →

“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
061218Z06Z17Z

Over the last 23 h: wind 5→4 kt, ceiling unlimited → unlimited.

PA21 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 PA21

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

PIREP1738Z (1:38 PM EDT) · 97 NM E of PA21 · 45,000 ft MSL · C550
Show raw report
AOO UA /OV JST045025 /TM 1738 /FL450 /TP C550 /TA M42 /WV 26564KT /TB NEG
AOO UAHeader: reporting station and UA: a routine pilot report.
OV JST045025Location: fix or navaid, optionally with a radial and distance in NM.
TM 1738Reported at 17:38 UTC.
FL450Altitude: 45,000 ft MSL.
TP C550Aircraft type reporting.
TA M42Outside air temperature, °C.
WV 26564KTWind (direction/speed) or wind-shear remarks.
TB NEGTurbulence: none reported.
PIREP1616Z (12:16 PM EDT) · 59 NM NE of PA21 · 15,000 ft MSL · C408
Show raw report
FKL UA /OV TDT/TM 1616/FL150/TP C408/IC NEG/RM ZOB
FKL UAHeader: reporting station and UA: a routine pilot report.
OV TDTLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1616Reported at 16:16 UTC.
FL150Altitude: 15,000 ft MSL.
TP C408Aircraft type reporting.
IC NEGIcing: none reported.
RM ZOBRemarks.
PIREP1537Z (11:37 AM EDT) · 57 NM S of PA21 · 36,000 ft MSL · B39M
continuous light chop turbulence
Show raw report
AGC UA /OV AGC/TM 1537/FL360/TP B39M/TB CONS LGT CHOP/RM ZOB
AGC UAHeader: reporting station and UA: a routine pilot report.
OV AGCLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1537Reported at 15:37 UTC.
FL360Altitude: 36,000 ft MSL.
TP B39MAircraft type reporting.
TB CONS LGT CHOPTurbulence: continuous light chop.
RM ZOBRemarks.
PIREP1342Z (9:42 AM EDT) · 51 NM N of PA21 · 17,000 ft MSL · TBM9
light rime 16,000–17,000 ft icing
Show raw report
HZY UA /OV JFN010014/TM 1342/FL170/TP TBM9/TA M10/IC LGT RIME 160-170/RM ZOB
HZY UAHeader: reporting station and UA: a routine pilot report.
OV JFN010014Location: fix or navaid, optionally with a radial and distance in NM.
TM 1342Reported at 13:42 UTC.
FL170Altitude: 17,000 ft MSL.
TP TBM9Aircraft type reporting.
TA M10Outside air temperature, °C.
IC LGT RIME 160-170Icing: light rime 16,000–17,000 ft.
RM ZOBRemarks.
PIREP1320Z (9:20 AM EDT) · 87 NM NW of PA21 · during descent · A319
light rime icing
Show raw report
CLE UA /OV BRWNZ/TM 1320/FL100/TP A319/IC LGT RIME/RM DURD
CLE UAHeader: reporting station and UA: a routine pilot report.
OV BRWNZLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1320Reported at 13:20 UTC.
FL100Altitude: 10,000 ft MSL.
TP A319Aircraft type reporting.
IC LGT RIMEIcing: light rime.
RM DURDRemarks.

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

Recent aviation weather trends at PA21

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KUCP reported mostly VFR across 24 observations, with 0 flight-category changes. Wind most often came from the N.

Last 24 hours
VFR 100%
Wind avg/max: 2/5 kt
Max gust: -
Lowest ceiling: -
Lowest vis: -
Prevailing wind: N
Category changes: 0
Last 7 days
VFR 86%MVFR 8%IFR 5%LIFR 1%
Wind avg/max: 1/9 kt
Max gust: -
Lowest ceiling: 300 ft
Lowest vis: 0.25 sm
Prevailing wind: N
Category changes: 22

Most recent change: IFR → VFR

Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

36
66%
18
34%

Get PA21 weather alerts in Telegram

Stop refreshing aviation weather manually. Track PA21 in ATIS Alerts and get notified when a new METAR changes the picture: a category drop, or wind and ceiling moving toward your minimums.

Track PA21 free on Telegram

No live weather from PA21

Live crosswind meter

PA21 has no weather feed online, so the wind comes from KUCP, 9.3 nm away.

N36184 kt
Headwind
3 kt
Crosswind (from the left)
3 kt

Wind is 50° off runway 36, the end with the most headwind right now.

Have a weather station at PA21? Help us make your field's weather available to every pilot, free. Add your field's wx station →

Turf · 2,300 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of West Middlesex Airport (PA21)
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

Attended
Daily DALGT local
Repairs
Airframe & engine, major
Transient parking
Tie-downs
Landing fee
No
Other services
Flight instruction · Aircraft rental
Control tower
None
Wind indicator
Unlighted

Airport

Type
General aviation airport
FAA LID
PA21
City
West Middlesex
State
Pennsylvania
Country
United States
Elevation
1,100 ft
Coordinates
41.1653, -80.5026
Runways
1 physical runway · 2 runway ends
Longest runway
2,300 ft
Weather reporting
Nearest station KUCP
TAF
Nearest KYNG
Time zone
America/New_York
Sunset in
4h 26m

Run a flight school, FBO, or club here? Embed PA21's live status on your website, free →

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.

All RC flying fields →

See all Pennsylvania airports →

Pilot PIREPs for West Middlesex Airport (PA21)

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 West Middlesex Airport, 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 PA21 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

How ATIS Alerts works · All US airports · Pennsylvania airports