ATIS Alerts

Greer Airport (MD20) Area Aviation Weather & Runway Winds

Aviation weather near Greer Airport in Taneytown, MD, decoded from the nearest reporting station (KDMW): conditions, runway crosswinds, and free Telegram airport alerts.

Greer Airport (MD20) is a general aviation airport serving pilots in and around Taneytown, MD at 520 ft. MD20 has no weather station of its own. Conditions here are decoded from KDMW, about 6 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (11, 29), longest 1,500 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KBWI. Track it in the ATIS Alerts Telegram bot to get alerts read from KDMW, the station this page is based on.

IFR
Observed 0615Z (2:15 AM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KDMW, 5.6 nm away.

Wind
VRB 4 kt
Visibility
10+ sm
Ceiling
600 ft
Altimeter
30.00"
Temp / Dew
70°F / 21°C
dew 68°F / 20°C

Wind variable at 4 kt, visibility 10+ statute miles, overcast at 600 ft, temperature 21°C (70°F), altimeter 30.00 inHg. Conditions are Instrument Flight Rules (IFR), ceiling 600 ft.

Raw METAR
METAR KDMW 130615Z AUTO VRB04KT 10SM OVC006 21/20 A3000 RMK AO2

What changed at KDMW (nearest station)?

Since the 0555Z (1:55 AM EDT) report, compared automatically against the latest METAR.

No significant changes since the 0555Z report, conditions are holding steady.

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Current pilot readout for MD20

Based on the nearest station (KDMW), MD20 is currently IFR with variable winds at 4 knots, visibility 10+ statute miles, and a 600 ft ceiling. Density altitude is approximately 1,250 ft (field elevation 520 ft). MD20 does not publish a TAF. The nearest TAF station is KBWI, about 35 nm away.

⚠️ 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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Runway 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 MD20. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

Current wind is variable at 4 kt: light and variable wind like this is generally not a factor for runway selection, and with no steady direction there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.

RunwayHead / TailCrosswind
11--
29--

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
091706Z18Z06Z

Over the last 24 h: wind 04 kt, ceiling unlimited600 ft.

MD20 weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Live weather radar around Greer Airport in Taneytown, MD: 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 MD20 is headed.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

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 MD20

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

PIREP0415Z (12:15 AM EDT) · 29 NM SE of MD20 · 1,200 ft MSL · C25A
Show raw report
BWI UA /OV BAL330006/TM 0415/FL012/TP C25A/SK BASES OVC015
BWI UAHeader: reporting station and UA: a routine pilot report.
OV BAL330006Location: fix or navaid, optionally with a radial and distance in NM.
TM 0415Reported at 04:15 UTC.
FL012Altitude: 1,200 ft MSL.
TP C25AAircraft type reporting.
SK BASES OVC015Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0306Z (11:06 PM EDT) · 20 NM NE of MD20 · 2,500 ft MSL · C340
Show raw report
MDT UA /OV THV/TM 0306/FL025/TP C340/SK BKN025
MDT UAHeader: reporting station and UA: a routine pilot report.
OV THVLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0306Reported at 03:06 UTC.
FL025Altitude: 2,500 ft MSL.
TP C340Aircraft type reporting.
SK BKN025Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0255Z (10:55 PM EDT) · 37 NM N of MD20 · 2,600 ft MSL · HELO
Show raw report
MDT UA /OV CXY/TM 0255/FL026/TP HELO/SK BKN026
MDT UAHeader: reporting station and UA: a routine pilot report.
OV CXYLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0255Reported at 02:55 UTC.
FL026Altitude: 2,600 ft MSL.
TP HELOAircraft type reporting.
SK BKN026Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0238Z (10:38 PM EDT) · 29 NM SE of MD20 · during descent · BCS3
Show raw report
BWI UA /OV BAL330006/TM 0238/FLDURD/TP BCS3/SK BKN022
BWI UAHeader: reporting station and UA: a routine pilot report.
OV BAL330006Location: fix or navaid, optionally with a radial and distance in NM.
TM 0238Reported at 02:38 UTC.
FLDURDReported during descent.
TP BCS3Aircraft type reporting.
SK BKN022Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0134Z (9:34 PM EDT) · 61 NM SW of MD20 · 15,000 ft MSL · E75L
continuous light turbulence
Show raw report
MRB UA /OV MRB240025/TM 0134/FL150/TP E75L/TB CONS LGT
MRB UAHeader: reporting station and UA: a routine pilot report.
OV MRB240025Location: fix or navaid, optionally with a radial and distance in NM.
TM 0134Reported at 01:34 UTC.
FL150Altitude: 15,000 ft MSL.
TP E75LAircraft type reporting.
TB CONS LGTTurbulence: continuous light.
PIREP0116Z (9:16 PM EDT) · 40 NM N of MD20 · 19,000 ft MSL · CRJ9
moderate chop 16,000–19,000 ft turbulence
Show raw report
CXY UA /OV HAR/TM 0116/FL190/TP CRJ9/TB MOD CHOP 160-190
CXY UAHeader: reporting station and UA: a routine pilot report.
OV HARLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0116Reported at 01:16 UTC.
FL190Altitude: 19,000 ft MSL.
TP CRJ9Aircraft type reporting.
TB MOD CHOP 160-190Turbulence: moderate chop 16,000–19,000 ft.
PIREP0111Z (9:11 PM EDT) · 24 NM S of MD20 · 2,000 ft MSL · SF50
Show raw report
BWI UA /OV BAL293021/TM 0111/FL20/TP SF50/SK BKN023
BWI UAHeader: reporting station and UA: a routine pilot report.
OV BAL293021Location: fix or navaid, optionally with a radial and distance in NM.
TM 0111Reported at 01:11 UTC.
FL20Altitude: hundreds of feet MSL. UNKN = unknown; DURC/DURD = during climb/descent.
TP SF50Aircraft type reporting.
SK BKN023Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0046Z (8:46 PM EDT) · 39 NM SE of MD20 · 3,000 ft MSL · B38M
Show raw report
BWI UA /OV 5 S BWI/TM 0046/FL030/TP B38M/SK BASE 025 TOPS 035
BWI UAHeader: reporting station and UA: a routine pilot report.
OV 5 S BWILocation: fix or navaid, optionally with a radial and distance in NM.
TM 0046Reported at 00:46 UTC.
FL030Altitude: 3,000 ft MSL.
TP B38MAircraft type reporting.
SK BASE 025 TOPS 035Sky condition: cloud bases and tops in hundreds of feet MSL.

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

Recent aviation weather trends at MD20

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KDMW reported mostly VFR across 72 observations, with 9 flight-category changes. The strongest gust reached 15 kt, the lowest ceiling was 600 ft. Wind most often came from the SE.

Last 24 hours
VFR 64%MVFR 32%IFR 4%
Wind avg/max: 6/14 kt
Max gust: 15 kt
Lowest ceiling: 600 ft
Lowest vis: -
Prevailing wind: SE
Category changes: 9

Most recent change: VFRIFR

Last 7 days
VFR 94%MVFR 5%IFR 1%
Wind avg/max: 5/13 kt
Max gust: 17 kt
Lowest ceiling: 800 ft
Lowest vis: 4 sm
Prevailing wind: N
Category changes: 6

Most recent change: MVFRIFR

Active Runway - past 30 days
11/29
100%

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Nearby TFRs

Active FAA TFRs near MD20

FAA TFR data shows active temporary flight restrictions near MD20.

Security TFR
WASHINGTON, DC., USA
Active 16.7 NM from MD20
NOTAM: 4/9383
Active TFR
Timonium, MD
Active 24.9 NM from MD20
Effective: Thursday, August 27, 2026 through Tuesday, October 13, 2026 UTC
NOTAM: 6/7351

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
FAA LID
MD20
City
Taneytown
State
Maryland
Country
United States
Elevation
520 ft
Coordinates
39.6359, -77.1229
Runways
2
Longest runway
1,500 ft
Weather reporting
Nearest station KDMW
TAF
Nearest KBWI
Time zone
America/New_York
Next sunset
16h 53m

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Nearby airports

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

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 Maryland airports →

MD20 weather: frequently asked

What runways are available at MD20?+

MD20 has 2 runways: 11, 29; the longest is 1,500 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for MD20 come from?+

Greer Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KDMW, about 6 nm away, close enough for situational awareness, but local conditions at MD20 can differ.

Does MD20 have a TAF?+

No. MD20 does not publish its own TAF. The nearest TAF station is KBWI, about 35 nm away.

Does MD20 broadcast D-ATIS?+

No. MD20 does not broadcast D-ATIS. Alerts for MD20 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Greer Airport (MD20)

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 Greer 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 MD20 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.

From the ATIS Alerts team

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