ATIS Alerts

Burlington Municipal Airport (KBUU) Aviation Weather, METAR, TAF & ATIS Alerts

Live aviation weather for Burlington Municipal Airport in Burlington, WI, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.

Burlington Municipal Airport (KBUU) is a general aviation airport serving pilots in and around Burlington, WI at 779 ft. KBUU reports its own METAR — decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 4 runways (01, 11, 19, 29) — longest 4,300 ft — are checked against the current wind in the crosswind table below. Automated weather is broadcast on 114.5. Track KBUU 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.

VFR
Observed 1015Z (5:15 AM CDT)live · refreshes every 60s
Wind
Calm
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
29.98"
Temp / Dew
13°C / 55°F
dew 13°C

Wind calm, visibility 10+ statute miles, no cloud data, temperature 13°C (55°F), altimeter 29.98 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KBUU 291015Z AUTO 00000KT 10SM CLR 13/13 A2998 RMK AO2 T01300128 PWINO

What changed at KBUU?

Since the 0955Z (4:55 AM CDT) report — compared automatically against the latest METAR.

No significant changes since the 0955Z report — conditions are holding steady.

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

Current pilot readout for KBUU

KBUU is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 650 ft (field elevation 779 ft). KBUU does not publish a TAF — the nearest TAF station is KENW, about 18 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 KBUU. 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
01
11
19
29

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
091710Z22Z10Z

Over the last 24 h: wind 40 kt, ceiling 1,300 ftunlimited.

KBUU weather radar

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

Live weather radar around Burlington Municipal Airport in Burlington, WI: 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 KBUU is headed.

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Loading radar…

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.

Recent aviation weather trends at KBUU

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KBUU reported mostly VFR across 72 observations, with 7 flight-category changes. The strongest gust reached 15 kt, the lowest ceiling was 1,300 ft. Wind most often came from the N.

Last 24 hours
VFR 85%MVFR 15%
Wind avg/max: 4/11 kt
Max gust: 15 kt
Lowest ceiling: 1,300 ft
Lowest vis:
Prevailing wind: N
Category changes: 7

Most recent change: MVFRVFR

Last 7 days
VFR 81%MVFR 10%IFR 4%LIFR 5%
Wind avg/max: 3/12 kt
Max gust: 21 kt
Lowest ceiling: 300 ft
Lowest vis: 0.75 sm
Prevailing wind: SW
Category changes: 19

Most recent change: MVFRVFR

Active Runway - past 30 days
19
35%
01
29%
29
19%
11
17%

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Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
ICAO
KBUU
FAA LID
BUU
City
Burlington
State
Wisconsin
Country
United States
Elevation
779 ft
Coordinates
42.6907, -88.3046
Runways
4
Longest runway
4,300 ft
Weather reporting
Reports METAR
TAF
Nearest KENW
AWOS/ASOS
114.5 MHz
Time zone
America/Chicago
Next sunset
14h 54m

Run a flight school, FBO, or club here? Embed KBUU'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 Wisconsin airports →

Historical Flying Weather

2006–2025 · ATIS Alerts Flying Weather Index

Based on historical observations from 2006–2025, KBUU reported VFR conditions during about 77.7% of valid daylight observations, with an estimated 257 VFR flying days a year. July had the most VFR weather; December had the most instrument conditions. Surface winds averaged 5.8 kt, calm 24.5% of the time.

VFR Score
46
Wind Score
74
Reliability Score
45
National VFR rank
#844 of 1,400
Regional rank
#4
State rank
#3
Full historical breakdown
Daylight VFR
77.7%
MVFR
15.2%
IFR
6.4%
LIFR
3.6%
Est. VFR days/yr
257
Most VFR month
July
Fewest VFR month
December
Median ceiling
2,300 ft
Median visibility
10 sm
Calm wind
24.5%
Median wind
5 kt
Gusty hours
18.9%
Crosswind >15 kt
0.1%
Fog/mist days/yr
119
Thunderstorm days/yr
0
Summer density alt
2,129 ft

Flight category by month

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
VFRMVFRIFRLIFR
KBUU monthly flight-category distribution, 2006–2025
MonthVFR %MVFR %IFR %LIFR %
Jan59.424.610.55.6
Feb70.318.28.13.4
Mar73.915.56.74.0
Apr79.112.36.12.5
May81.210.35.23.3
Jun84.88.73.92.6
Jul85.99.53.01.6
Aug79.711.85.03.5
Sep76.812.25.95.1
Oct78.214.35.32.3
Nov71.719.36.32.8
Dec57.225.410.86.5

Average wind by month

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

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

KBUU weather — frequently asked

What runways are available at KBUU?+

KBUU has 4 runways — 01, 11, 19, 29; the longest is 4,300 ft. This page computes the live crosswind for each runway end from the current wind.

Does KBUU report its own weather?+

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

Does KBUU have a TAF?+

No — KBUU does not publish its own TAF. The nearest TAF station is KENW, about 18 nm away.

Does KBUU broadcast D-ATIS?+

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

Pilot PIREPs for Burlington Municipal Airport (KBUU)

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 Burlington Municipal 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 KBUU 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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