ATIS Alerts

White County Airport (KMCX) Aviation Weather, METAR, TAF & ATIS Alerts

Live aviation weather for White County Airport in Monticello, IN, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.

White County Airport (KMCX) is a general aviation airport serving pilots in and around Monticello, IN at 676 ft. KMCX reports its own METAR — decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 2 runways (18, 36) — longest 5,001 ft — are checked against the current wind in the crosswind table below. Track KMCX in the ATIS Alerts Telegram bot to get a message when a new METAR changes the picture — flight category, wind, or ceiling past your selected minimums.

No data
Awaiting observationlive · refreshes every 60s
Wind
Visibility
Ceiling
Unlimited
Altimeter
Temp / Dew

What changed at KMCX?

Since the 1915Z (3:15 PM EDT) report — compared automatically against the latest METAR.

No significant changes since the 1915Z report — conditions are holding steady.

This is exactly what ATIS Alerts watches for you — get a Telegram message when KMCX's weather changes, free →

Current pilot readout for KMCX

A current METAR is not available for KMCX right now. 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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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 KMCX. 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.

RunwayHead / TailCrosswind
18
36

Open the crosswind calculator — 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
0122319Z08Z19Z

Over the last 24 h: wind 125 kt, ceiling 2,200 ftunlimited.

KMCX weather radar

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

Live weather radar around White County Airport in Monticello, IN: 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 KMCX is headed.

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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 KMCX

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

PIREP1945Z (3:45 PM EDT) · 63 NM S of KMCX · during descent · B38M
Show raw report
IND UA /OV IND/TM 1945/FLDURD/TP B38M/SK 050BKN075
IND UAHeader — reporting station and UA: a routine pilot report.
OV INDLocation — fix or navaid, optionally with a radial and distance in NM.
TM 1945Reported at 19:45 UTC.
FLDURDReported during descent.
TP B38MAircraft type reporting.
SK 050BKN075Sky condition — cloud bases and tops in hundreds of feet MSL.
PIREP1846Z (2:46 PM EDT) · 69 NM SE of KMCX · 24,000 ft MSL · E170
moderate turbulence
Show raw report
MIE UA /OV MIE/TM 1846/FL240/TP E170/TB MOD /RM ISOL POCKET
MIE UAHeader — reporting station and UA: a routine pilot report.
OV MIELocation — fix or navaid, optionally with a radial and distance in NM.
TM 1846Reported at 18:46 UTC.
FL240Altitude: 24,000 ft MSL.
TP E170Aircraft type reporting.
TB MODTurbulence: moderate.
RM ISOL POCKETRemarks.
PIREP1704Z (1:04 PM EDT) · 63 NM S of KMCX · 4,000 ft MSL · B763
Show raw report
IND UA /OV IND/TM 1704/FL040/TP B763/SK 040BKN060
IND UAHeader — reporting station and UA: a routine pilot report.
OV INDLocation — fix or navaid, optionally with a radial and distance in NM.
TM 1704Reported at 17:04 UTC.
FL040Altitude: 4,000 ft MSL.
TP B763Aircraft type reporting.
SK 040BKN060Sky condition — cloud bases and tops in hundreds of feet MSL.
PIREP1609Z (12:09 PM EDT) · 24 NM N of KMCX · 3,500 ft MSL · P32R
tb light turbulence
Show raw report
SBN UA /OV RWN/TM 1609/FL035/TP P32R/TB TB LGT
SBN UAHeader — reporting station and UA: a routine pilot report.
OV RWNLocation — fix or navaid, optionally with a radial and distance in NM.
TM 1609Reported at 16:09 UTC.
FL035Altitude: 3,500 ft MSL.
TP P32RAircraft type reporting.
TB TB LGTTurbulence: tb light.
PIREP1401Z (10:01 AM EDT) · 96 NM SE of KMCX · 1,300 ft MSL · BE36
Show raw report
BAK UA /OV KBAK/TM 1401/FL013/TP BE36/SK BKN013
BAK UAHeader — reporting station and UA: a routine pilot report.
OV KBAKLocation — fix or navaid, optionally with a radial and distance in NM.
TM 1401Reported at 14:01 UTC.
FL013Altitude: 1,300 ft MSL.
TP BE36Aircraft type reporting.
SK BKN013Sky 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 KMCX

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KMCX reported mostly VFR across 70 observations, with 1 flight-category change. The strongest gust reached 20 kt, the lowest ceiling was 2,200 ft. Wind most often came from the N.

Last 24 hours
VFR 99%MVFR 1%
Wind avg/max: 5/13 kt
Max gust: 20 kt
Lowest ceiling: 2,200 ft
Lowest vis:
Prevailing wind: N
Category changes: 1

Most recent change: MVFRVFR

Last 7 days
VFR 83%MVFR 13%LIFR 4%
Wind avg/max: 3/12 kt
Max gust: 20 kt
Lowest ceiling: 400 ft
Lowest vis: 5 sm
Prevailing wind: N
Category changes: 7

Most recent change: MVFRVFR

Active Runway - past 30 days
36
56%
18
44%

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Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
ICAO
KMCX
FAA LID
MCX
City
Monticello
State
Indiana
Country
United States
Elevation
676 ft
Coordinates
40.7088, -86.7668
Runways
2
Longest runway
5,001 ft
Weather reporting
Reports METAR
TAF
Nearest KLAF
Time zone
America/Indiana/Indianapolis
Sunset in
5h 13m

Run a flight school, FBO, or club here? Embed KMCX'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 Indiana airports →

Historical Flying Weather

2006–2025 · ATIS Alerts Flying Weather Index

Based on historical observations from 2006–2025, KMCX reported VFR conditions during about 76.1% of valid daylight observations, with an estimated 241 VFR flying days a year. August had the most VFR weather; January had the most instrument conditions. Surface winds averaged 6.0 kt, calm 20.4% of the time.

VFR Score
41
Wind Score
58
Reliability Score
51
National VFR rank
#1001 of 1,400
Regional rank
#13
State rank
#5
Full historical breakdown
Daylight VFR
76.1%
MVFR
15.3%
IFR
5.4%
LIFR
3.0%
Est. VFR days/yr
241
Most VFR month
August
Fewest VFR month
January
Median ceiling
2,900 ft
Median visibility
10 sm
Calm wind
20.4%
Median wind
5 kt
Gusty hours
17.9%
Crosswind >15 kt
1.8%
Fog/mist days/yr
103
Thunderstorm days/yr
0
Summer density alt
2,151 ft

Flight category by month

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
VFRMVFRIFRLIFR
KMCX monthly flight-category distribution, 2006–2025
MonthVFR %MVFR %IFR %LIFR %
Jan54.127.611.17.1
Feb68.919.17.74.3
Mar73.617.65.63.2
Apr80.912.34.82.0
May83.011.64.01.4
Jun85.29.73.41.7
Jul86.48.92.91.8
Aug87.88.02.51.8
Sep86.88.53.01.7
Oct81.611.15.02.4
Nov72.219.65.23.0
Dec55.628.99.46.2

Average wind by month

048JanFebMarAprMayJunJulAugSepOctNovDec
KMCX average wind by month, 2006–2025
MonthMean wind (kt)
Jan7.4 kt
Feb7.2 kt
Mar7.4 kt
Apr7.4 kt
May6.0 kt
Jun5.2 kt
Jul3.9 kt
Aug3.7 kt
Sep4.1 kt
Oct5.7 kt
Nov6.7 kt
Dec6.6 kt

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

KMCX weather — frequently asked

What runways are available at KMCX?+

KMCX has 2 runways — 18, 36; the longest is 5,001 ft. This page computes the live crosswind for each runway end from the current wind.

Does KMCX report its own weather?+

Yes — White County Airport has its own weather station and publishes METAR observations, which this page decodes live.

Does KMCX have a TAF?+

No — KMCX does not publish its own TAF. The nearest TAF station is KLAF, about 19 nm away.

Does KMCX broadcast D-ATIS?+

No — KMCX does not broadcast D-ATIS. Alerts for KMCX from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.

Pilot PIREPs for White County Airport (KMCX)

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 White County 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 KMCX 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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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

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