Deck Airport (K9D4) Area Aviation Weather & Runway Winds
Aviation weather near Deck Airport in Myerstown, PA, decoded from the nearest reporting station (KMUI) — conditions, runway crosswinds, and free Telegram airport alerts.
Deck Airport (K9D4) is a general aviation airport serving pilots in and around Myerstown, PA at 523 ft. K9D4 has no weather station of its own — conditions here are decoded from KMUI, about 12 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (01, 19) — longest 3,786 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KMUI. Track it in the ATIS Alerts Telegram bot to get alerts read from KMUI, the station this page is based on.
No weather station at this airport — showing the nearest station KMUI, 12 nm away.
What changed at KMUI (nearest station)?
Since the 0255Z (10:55 PM EDT) report — compared automatically against the latest METAR.
No significant changes since the 0255Z report — conditions are holding steady.
This is exactly what ATIS Alerts watches for you — get a Telegram message when K9D4's weather changes, free →
Current pilot readout for K9D4
A current METAR is not available for K9D4 right now. The nearest reporting station is KMUI. Check back shortly, review a nearby reporting station, and always confirm with an official briefing before flight.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
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Track K9D4 free on TelegramRunway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Use this section to quickly compare current wind alignment across available runways at K9D4. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
Current wind is calm — calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 01 | 3,786 ft | ASP | — | — |
| 19 | 3,786 ft | ASP | — | — |
Open the crosswind calculator — try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 22 h: wind 0→3 kt, ceiling unlimited → unlimited.
K9D4 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Deck Airport in Myerstown, PA: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around K9D4 is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © OpenStreetMap © CARTO
Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.
Pilot reports (PIREPs) within 100 NM of K9D4
Reported by pilots in flight over the past 6 hours — via aviationweather.gov.
Show raw report
EWR UA /OV KEWR270015/TM 0503/FL100/TP B39M/TB NEG/RM DURC
EWR UAHeader — reporting station and UA: a routine pilot report.OV KEWR270015Location — fix or navaid, optionally with a radial and distance in NM.TM 0503Reported at 05:03 UTC.FL100Altitude: 10,000 ft MSL.TP B39MAircraft type reporting.TB NEGTurbulence: none reported.RM DURCRemarks.Show raw report
TEB UA /OV KTEB270015/TM 0353/FL090/TP B350/TB LGT/RM DURC
TEB UAHeader — reporting station and UA: a routine pilot report.OV KTEB270015Location — fix or navaid, optionally with a radial and distance in NM.TM 0353Reported at 03:53 UTC.FL090Altitude: 9,000 ft MSL.TP B350Aircraft type reporting.TB LGTTurbulence: light.RM DURCRemarks.Show raw report
ARP UAL228 4116N 07541W 0346 F350 TB MODERATE SK IN CLOUDS IC NONE
ARP UAL228 4116N 07541W 0346…Header — reporting station and UA: a routine pilot report.Show raw report
PTW UA /OV PTW/TM 0326/FL290/TP C56X/TA M17/IC TRACE-LGT CLR
PTW UAHeader — reporting station and UA: a routine pilot report.OV PTWLocation — fix or navaid, optionally with a radial and distance in NM.TM 0326Reported at 03:26 UTC.FL290Altitude: 29,000 ft MSL.TP C56XAircraft type reporting.TA M17Outside air temperature, °C.IC TRACE-LGT CLRIcing: trace - light clear.Show raw report
IPT UA /OV FQM050020/TM 0215/FL370/TP B763/TB MOD
IPT UAHeader — reporting station and UA: a routine pilot report.OV FQM050020Location — fix or navaid, optionally with a radial and distance in NM.TM 0215Reported at 02:15 UTC.FL370Altitude: 37,000 ft MSL.TP B763Aircraft type reporting.TB MODTurbulence: moderate.Show raw report
PTW UA /OV MXE/TM 0200/FL120/TP B752/TB LGT-MOD CAT 070-120
PTW UAHeader — reporting station and UA: a routine pilot report.OV MXELocation — fix or navaid, optionally with a radial and distance in NM.TM 0200Reported at 02:00 UTC.FL120Altitude: 12,000 ft MSL.TP B752Aircraft type reporting.TB LGT-MOD CAT 070-120Turbulence: light to moderate clear-air turbulence 7,000–12,000 ft.Show raw report
MDT UA /OV MDT/TM 0132/FL060/TP CRJ2/WX FV99SM/RM VFR
MDT UAHeader — reporting station and UA: a routine pilot report.OV MDTLocation — fix or navaid, optionally with a radial and distance in NM.TM 0132Reported at 01:32 UTC.FL060Altitude: 6,000 ft MSL.TP CRJ2Aircraft type reporting.WX FV99SMWeather and flight visibility observed.RM VFRRemarks.Show raw report
PTW UA /OV MXE/TM 0106/FL150/TP B737/TB CONS MOD/RM 070-160
PTW UAHeader — reporting station and UA: a routine pilot report.OV MXELocation — fix or navaid, optionally with a radial and distance in NM.TM 0106Reported at 01:06 UTC.FL150Altitude: 15,000 ft MSL.TP B737Aircraft type reporting.TB CONS MODTurbulence: continuous moderate.RM 070-160Remarks.⚠️ PIREPs are unverified pilot reports. Not for operational use — conditions change between reports.
Recent aviation weather trends at K9D4
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KMUI reported a mix of conditions, most often VFR across 42 observations, with 6 flight-category changes. The lowest ceiling was 1,000 ft. Wind most often came from the NW.
Most recent change: MVFR → VFR
History is still being collected — check back in a few days.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 9D4
- City
- Myerstown
- State
- Pennsylvania
- Country
- United States
- Elevation
- 523 ft
- Coordinates
- 40.3518, -76.3296
- Runways
- 2
- Longest runway
- 3,786 ft
- Weather reporting
- Nearest station KMUI
- TAF
- Nearest KMUI
- Time zone
- America/New_York
- Next sunset
- 18h 45m
Run a flight school, FBO, or club here? Embed K9D4's live status on your website — free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
9 airports+3 more within 25 NM
25–50 NM
7 airports+1 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport — live wind, crosswind & flyability on each page.
- Cocalico Prop Busters - Vernon J Leininger Memorial Field — Denver, PA · 10 mi
- Tri County Sky Barons - Golden Age Air Museum — Bethel, PA · 10 mi
- Lebanon County Radio Control - Hill Church Rd. — Lebanon, PA · 10 mi
K9D4 weather — frequently asked
What runways are available at K9D4?+
K9D4 has 2 runways — 01, 19; the longest is 3,786 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for K9D4 come from?+
Deck Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KMUI, about 12 nm away — close enough for situational awareness, but local conditions at K9D4 can differ.
Does K9D4 have a TAF?+
No — K9D4 does not publish its own TAF. The nearest TAF station is KMUI, about 12 nm away.
Does K9D4 broadcast D-ATIS?+
No — K9D4 does not broadcast D-ATIS. Alerts for K9D4 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Deck Airport (K9D4)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Deck 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 K9D4 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.
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