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Atlantic Municipal Airport (KAIO) Aviation Weather: METAR

As of 3:55 AM CDT, Oct 28, KAIO is currently VFR with winds from 180° at 6 knots, visibility 10+ statute miles, and a 9,500 ft ceiling.

Live aviation weather for Atlantic Municipal Airport in Atlantic, IA, including METAR, flight category, wind, visibility, ceiling, altimeter and runway crosswinds.

Atlantic Municipal Airport (KAIO) is a general aviation airport serving pilots in and around Atlantic, IA at a field elevation of 1,165 ft. KAIO reports its own METAR, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. It has 2 physical runways (02/20, 12/30), the longest 5,000 ft. Automated weather is broadcast on 127.825.

Ask ATIS AIAsk anything about KAIO's weather, runways or delays, or search another airport.
VFR
Observed 0855Z (3:55 AM CDT)live · refreshes every 60s
Wind
180° 6 kt
Visibility
10+ sm
Ceiling
9,500 ft
Altimeter
30.03"
Temp / Dew
57°F / 14°C
dew 54°F / 12°C

Wind from the south (180°) at 6 kt, visibility 10+ statute miles, broken clouds at 9,500 ft, temperature 14°C (57°F), altimeter 30.03 inHg. Conditions are Visual Flight Rules (VFR), ceiling 9,500 ft.

Raw METAR
METAR KAIO 280855Z AUTO 18006KT 10SM BKN095 14/12 A3003 RMK AO2

What changed at KAIO?

Since the 0835Z (3:35 AM CDT) report, compared automatically against the latest METAR.

  • Temperature–dewpoint spread narrowed to 2°C. Watch for fog or low cloud.

Current pilot readout for KAIO

KAIO is currently VFR with winds from 180° at 6 knots, visibility 10+ statute miles, and a 9,500 ft ceiling. the wind favors runway ends 20. Density altitude is approximately 1,200 ft (field elevation 1,165 ft). KAIO does not publish a TAF. The nearest TAF station is KOMA, about 39 nm away.

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.

RunwayHead / TailCrosswind
20FAV6 kt head2 kt left
123 kt head5 kt right
303 kt tail5 kt left
026 kt tail2 kt right

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

KAIO runways

2 physical runways · 4 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 02/20
    5,000 × 75 ft · CONC-E
    Status not monitored
    Current use
    no stated-runway source at KAIO
    Wind
    02
    6 kt tailwind · 2 kt crosswind from right
    20
    6 kt headwind · 2 kt crosswind from left
    no active equipment NOTAM receivedView Runway Intelligence →
  • Runway 12/30
    3,132 × 75 ft · ASP
    Status not monitored
    Current use
    no stated-runway source at KAIO
    Wind
    12
    3 kt headwind · 5 kt crosswind from right
    30
    3 kt tailwind · 5 kt crosswind from left
    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
071409Z21Z08Z

Over the last 24 h: wind 3→6 kt, ceiling 5,500 ft → 9,500 ft.

KAIO 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 KAIO

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KAIO reported a mix of conditions, most often VFR across 72 observations, with 20 flight-category changes. The strongest gust reached 12 kt, the lowest ceiling was 300 ft. Wind most often came from the S.

Last 24 hours
VFR 32%MVFR 24%IFR 28%LIFR 17%
Wind avg/max: 4/8 kt
Max gust: 12 kt
Lowest ceiling: 300 ft
Lowest vis: -
Prevailing wind: S
Category changes: 20

Most recent change: MVFR → VFR

Last 7 days
VFR 88%MVFR 5%IFR 4%LIFR 3%
Wind avg/max: 5/14 kt
Max gust: 21 kt
Lowest ceiling: 300 ft
Lowest vis: 0.25 sm
Prevailing wind: S
Category changes: 18

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.

20
57%
02
25%
12
10%
30
8%

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Live KAIO Weather

Live crosswind meter

Measured by KAIO's own weather station.

N20026 kt
Headwind
6 kt
Crosswind (from the left)
2 kt

Wind is 22° off runway 20, the end with the most headwind right now.

Concrete · 5,000 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Atlantic Municipal Airport (KAIO) with runway 02/20, 12/30 marked
N ↑

Runway 02/20, 12/30 drawn from FAA threshold coordinates.

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

Airport info

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

Services

Fuel
100LL · Jet A
Attended
Mon-Fri 0800-1700 local; Sat 0800-1200 local
Repairs
Airframe & engine, minor
Transient parking
Tie-downs · Hangars
Landing fee
No
Other services
Flight instruction · Aircraft rental · Aircraft sales
Pattern altitude
1,965 ft MSL (800 AGL)
Control tower
None
Wind indicator
Lighted

Airport

Type
General aviation airport
ICAO
KAIO
IATA
AIO
FAA LID
AIO
City
Atlantic
State
Iowa
Country
United States
Elevation
1,165 ft
Coordinates
41.4073, -95.0469
Runways
2 physical runways · 4 runway ends
Longest runway
5,000 ft
Weather reporting
Reports METAR
TAF
Nearest KOMA
AWOS/ASOS
127.825 MHz
Time zone
America/Chicago
Next sunset
14h 11m

Run a flight school, FBO, or club here? Embed KAIO'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.

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Pilot PIREPs for Atlantic Municipal Airport (KAIO)

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 Atlantic 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 KAIO 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.

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