Skip to content
Know before you taxi

All Products

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

Eastern WV Regional Airport/Shepherd Field (KMRB) Aviation Weather: METAR & TAF

As of 11:53 PM ET, Oct 27, KMRB is currently VFR with calm winds, visibility 9 statute miles, and no ceiling reported.

Live aviation weather for Eastern WV Regional Airport/Shepherd Field in Martinsburg, WV, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter and runway crosswinds.

Eastern WV Regional Airport/Shepherd Field (KMRB) is a regional airport serving Martinsburg, WV at a field elevation of 565 ft. KMRB reports its own METAR and publishes a TAF, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. It has one runway (08/26), the longest 8,815 ft. The official FAA airport diagram is at the bottom of the page.

Ask ATIS AIAsk anything about KMRB's weather, runways or delays, or search another airport.
VFR
Observed 0353Z (11:53 PM EDT)live · refreshes every 60s
Wind
Calm
Visibility
9 sm
Ceiling
Unlimited
Altimeter
30.35"
Temp / Dew
51°F / 11°C
dew 49°F / 9°C

Wind calm, visibility 9 statute miles, no cloud data, temperature 11°C (51°F), altimeter 30.35 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KMRB 280353Z AUTO 00000KT 9SM CLR 11/09 A3035 RMK AO2 SLP277 T01060094

What changed at KMRB?

Since the 0253Z (10:53 PM EDT) report, compared automatically against the latest METAR.

No significant changes since the 0253Z (10:53 PM EDT) report, conditions are holding steady.

Current pilot readout for KMRB

KMRB is currently VFR with calm winds, visibility 9 statute miles, and no ceiling reported. Density altitude is approximately -350 ft (field elevation 565 ft). Review the latest TAF below for forecast changes before departure.

KMRB by the numbers

What the long-run records say about flying here, computed for this airport alone.

84%
of daylight hours VFR, 2006 to 2025

KMRB reported VFR in 84% of daylight observations over 20 years, about 287 flyable days a year. July is the most reliable month and December the least, with IFR or worse 12% of the time. When conditions drop it is usually a mix of low ceilings (under 1,000 ft 5% of hours) and low visibility (under 3 miles 5%).

63%
of windy hours favor runway 26

Over 20 years of hourly winds, runway 26 had the best headwind 63% of the time, runway 08 37%, and winds were calm 34% of hours. Winds most often blow from the west. Crosswind on the best available runway topped 15 kt in 1% of hours.

19
snow days a year

Snow fell on about 19 days a year and freezing rain or drizzle on 4. From December to February KMRB was IFR or worse 11% of the time, against 5% from June to August.

43
fog days a year

Fog was reported on about 43 days a year, and fog or mist on 169. September and December are the foggiest months, with fog in 15% of hours, against 9% in April.

2,161 ft
typical summer-afternoon density altitude

Field elevation is 565 ft, but on a median summer afternoon the air performs like 2,161 ft, 1,596 ft higher. Plan for a longer takeoff roll and a weaker climb from June to August.

12%
of hours with gusts

Gusts showed up in 12% of hours, typically 8 kt above the steady wind, and the strongest credible gust on record was 62 kt. March is the windiest month (mean 7 kt) and August the calmest.

Sources: hourly observations 2006 to 2025 and the per-runway wind climatology 2006 to 2025. Historical summaries, not a forecast: check the current METAR, TAF and a briefing before flight.

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.

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.

RunwayHead / TailCrosswind
08--
26--

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

KMRB 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 08/26
    8,815 × 150 ft · ASP
    Status not monitored
    Current use
    no stated-runway source at KMRB
    Wind
    08
    no steady wind
    26
    no steady wind
    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
061204Z16Z03Z

Over the last 23 h: wind 0→0 kt, ceiling unlimited → unlimited.

KMRB 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.

Recent aviation weather trends at KMRB

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KMRB 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: 1/6 kt
Max gust: -
Lowest ceiling: -
Lowest vis: -
Prevailing wind: N
Category changes: 0
Last 7 days
VFR 99%MVFR 1%
Wind avg/max: 2/10 kt
Max gust: -
Lowest ceiling: 3,600 ft
Lowest vis: 4 sm
Prevailing wind: N
Category changes: 2

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

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

26
53%
08
47%

TAF | Terminal Aerodrome Forecast

Issued 2329Z (7:29 PM EDT)

TAF KMRB 272329Z 2800/2824 00000KT P6SM SCT250 FM281000 00000KT 3SM BR OVC025 FM281300 00000KT 5SM BR BKN006 OVC015 FM281600 14005KT P6SM BKN015 OVC030 FM281800 16006KT P6SM SCT030 OVC045

New to TAFs? How to read one →

Get KMRB weather alerts in Telegram

Stop refreshing aviation weather manually. Track KMRB 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 KMRB free on Telegram

Live KMRB Weather

Live crosswind meter

Measured by KMRB's own weather station.

N0826wind calm / variable

Wind is calm or variable. Either end works.

Asphalt · 8,815 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Eastern WV Regional Airport/Shepherd Field (KMRB) with runway 08/26 marked
N ↑

Runway 08/26 drawn from FAA threshold coordinates.

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Nearby TFRs

Active FAA TFRs near KMRB

FAA TFR data shows an active temporary flight restriction near KMRB.

Security TFR
WASHINGTON, DC., USA
Active 24.9 NM from KMRB
NOTAM: 4/9383

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Fuel
100LL · Jet A · Jet A++
Attended
Daily 0700-1900 local
Repairs
Airframe & engine, major
Oxygen
Bottled, high pressure
Transient parking
Tie-downs · Hangars
Landing fee
Yes
Other services
Air ambulance · Flight instruction · Aircraft rental
Control tower
Yes
Wind indicator
Lighted

Airport

Type
Regional airport
ICAO
KMRB
IATA
MRB
FAA LID
MRB
City
Martinsburg
State
West Virginia
Country
United States
Elevation
565 ft
Coordinates
39.4019, -77.9846
Runways
1 physical runway · 2 runway ends
Longest runway
8,815 ft
Weather reporting
Reports METAR
TAF
Published
AWOS/ASOS
119.925 MHz
CTAF
124.3 MHz
Time zone
America/New_York
Next sunset
17h 39m

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

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 West Virginia airports →

Historical Flying Weather at KMRB

2006–2025 · ATIS Alerts Flying Weather Index

Based on historical observations from 2006–2025, KMRB reported VFR conditions during about 83.5% of valid daylight observations, with an estimated 287 VFR flying days a year. July had the most VFR weather; December had the most instrument conditions. Surface winds averaged 5.1 kt, calm 28.6% of the time.

VFR Score
60
Wind Score
68
Reliability Score
44
National VFR rank
#326 of 1,400
Regional rank
#15
State rank
#1
Full historical breakdown
Daylight VFR
83.5%
MVFR
9.2%
IFR
4.5%
LIFR
3.4%
Est. VFR days/yr
287
Most VFR month
July
Fewest VFR month
December
Median ceiling
4,700 ft
Median visibility
10 sm
Calm wind
28.6%
Median wind
4 kt
Gusty hours
11.9%
Crosswind >15 kt
1.2%
Fog/mist days/yr
169
Thunderstorm days/yr
22
Summer density alt
2,161 ft

Flight category by month

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
VFRMVFRIFRLIFR
KMRB monthly flight-category distribution, 2006–2025
MonthVFR %MVFR %IFR %LIFR %
Jan82.17.75.05.2
Feb82.57.25.64.7
Mar83.67.95.23.3
Apr84.38.44.82.5
May78.912.45.73.0
Jun84.79.14.22.0
Jul88.18.12.41.4
Aug84.79.93.12.3
Sep79.512.35.13.0
Oct82.69.84.53.2
Nov86.67.33.03.1
Dec77.810.35.26.7

Average wind by month

048JanFebMarAprMayJunJulAugSepOctNovDec
KMRB average wind by month, 2006–2025
MonthMean wind (kt)
Jan6.4 kt
Feb6.6 kt
Mar6.8 kt
Apr6.2 kt
May4.5 kt
Jun4.4 kt
Jul3.8 kt
Aug3.4 kt
Sep3.6 kt
Oct4.6 kt
Nov5.3 kt
Dec5.3 kt

Historical summary of past observations: not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.

KMRB airport diagram

Official FAA taxiway and runway layout. Tap to zoom.

Official FAA airport diagram · d-TPP cycle 2611 · Not for navigation. Download the official FAA PDF ↗

Customize your MRB shirt or mug

MRB's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.

Shop MRB merch

Pilot PIREPs for Eastern WV Regional Airport/Shepherd Field (KMRB)

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 Eastern WV Regional Airport/Shepherd Field, 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 KMRB 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.

No D-ATIS at this airport, showing METAR.

Spotted incorrect airport info? ✏️ Suggest an edit

How ATIS Alerts works · All US airports · West Virginia airports