Allison Municipal Airport
K98 · Allison, IA · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 09:00 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:34 AM | 10:34Z |
| Sunrise | 06:06 AM | 11:06Z |
| Sunset | 08:28 PM | 01:28Z |
| Evening civil twilight Loggable night begins | 09:00 PM | 02:00Z |
Plan a flight from K98
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 18LEFT traffic
- Heading
- 177° mag · 180° true
- Dimensions
- 1,790 × 175 ft
- TPA
- 1,853 ft MSL · 800 AGL · charted
- Surface
- Turf
- CTAF
- 122.9
Enter the left downwind (heading 357°) on the 45° at 1,853 ft MSL.
More details — RWY 18
Pattern side: FAA NASR · TPA charted (NASR) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 1,790 ft |
Prefer one flat page? Full runway details for K98 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the K98 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
ALO 112.20 · MCW 114.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| ALO · Waterloo | VOR/DME | 112.20 · 59X | Low | r305° / 21.8 NM |
| MCW · Mason City | VOR/DME | 114.90 · 96X | High | r125° / 30.5 NM |
Prefer one flat list? All K98 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- K98
- Coordinates
- 42.7639, -92.8044
- Elevation
- 1,053 ft MSL
- Magnetic variation
- 3E
- Sectional chart
- CHICAGO
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- FORT DODGE · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- FOD
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1958/10
- Distance from city
- 0 NW
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management 2 contacts
Remarks FAA · 8 notes
General
- ARPT CLSD WINTER MONTHS.
- ARPT CLSD TO NGT OPNS.
- RWY 36 IS CALM WIND RWY.
- FOR CD CTC DES MOINES APCH AT 515-974-8016. WHEN DES MOINES APP CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- & 36 THLDS & EDGES MARKED WITH YELLOW CONES.
Obstructions
- ANTENNA 60 FT RGT OF RY CNTRLN.
Contact
- EMAIL ADDRESS: JSUESCHRAGE@NETINS.NET (ALL LOWER CASE)
- CELL PHONE: 319-239-5048
Nearby airports
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Also nearby: C25 Waverly Municipal Airport (13 NM) · IA17 Bluebird Airport (16 NM) · 4C7 Ackley Municipal Airport (16 NM) · IA31 Beeds Lake Airport (private) (19 NM) · 24IA Isley Field (private) (19 NM)
About K98
Allison Municipal Airport (K98) is an airport in Allison, IA, at 1,053 ft MSL. It has 1 runway, the longest 1,790 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for K98, refreshed from the Aviation Weather Center and FAA NASR.
Does K98 have a control tower?
No. Allison Municipal Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at K98?
Allison Municipal Airport has 1 runway; the longest is 1,790 ft. See the Runways section for headings, surface, and lighting.
Where is K98?
Allison Municipal Airport is in Allison, IA, at an elevation of 1,053 ft MSL. Coordinates: 42.7639, -92.8044.
Fly out of K98 often?
Save K98 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open K98 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.