Howard County Airport (KM77) Area Aviation Weather & Runway Winds
Aviation weather near Howard County Airport in Nashville, AR, decoded from the nearest reporting station (KDEQ): conditions, runway crosswinds, and free Telegram airport alerts.
Howard County Airport (KM77) is a general aviation airport serving pilots in and around Nashville, AR at 553 ft. KM77 has no weather station of its own. Conditions here are decoded from KDEQ, about 28 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (01, 19), longest 3,994 ft, are checked against the current wind in the crosswind table below. CTAF is 122.9. Track it in the ATIS Alerts Telegram bot to get alerts read from KDEQ, the station this page is based on.
No weather station at this airport: showing the nearest station KDEQ, 28.1 nm away.
Wind calm, visibility 10+ statute miles, no cloud data, temperature 22°C (72°F), altimeter 29.95 inHg. Conditions are Visual Flight Rules (VFR).
METAR KDEQ 130553Z AUTO 00000KT 10SM CLR 22/22 A2995 RMK AO2 SLP135 60002 T02220217 10244 20217 403780217 53003
What changed at KDEQ (nearest station)?
Since the 0453Z (11:53 PM CDT) report, compared automatically against the latest METAR.
- Pressure rising: altimeter 29.93 → 29.95 inHg.
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Current pilot readout for KM77
Based on the nearest station (KDEQ), KM77 is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 1,500 ft (field elevation 553 ft). KM77 does not publish a TAF. The nearest TAF station is KTXK, about 34 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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Track KM77 free on TelegramRunway 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 KM77. 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.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 01 | 3,994 ft | ASP | - | - |
| 19 | 3,994 ft | ASP | - | - |
Open the crosswind calculator to try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 0→0 kt, ceiling unlimited → unlimited.
KM77 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Howard County Airport in Nashville, AR: 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 KM77 is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap
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 KM77
Reported by pilots in flight over the past 6 hours, via aviationweather.gov.
Show raw report
ARP UAL2125 3523N 09416W 0131 F260 319/023KT TB SMTH IC
ARP UAL2125 3523N 09416W 013…Header: reporting station and UA: a routine pilot report.Show raw report
ARP UAL2125 3516N 09315W 0120 F340 TB CONT LGT TURB OCNL MOD TURB IC
ARP UAL2125 3516N 09315W 012…Header: reporting station and UA: a routine pilot report.Show raw report
FSM UA /OV FSM180015/TM 0032/FL280/TP B738/TB CONS LGT/RM ZME22
FSM UAHeader: reporting station and UA: a routine pilot report.OV FSM180015Location: fix or navaid, optionally with a radial and distance in NM.TM 0032Reported at 00:32 UTC.FL280Altitude: 28,000 ft MSL.TP B738Aircraft type reporting.TB CONS LGTTurbulence: continuous light.RM ZME22Remarks.⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.
Recent aviation weather trends at KM77
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KDEQ reported mostly VFR across 27 observations, with 2 flight-category changes. The strongest gust reached 26 kt, the lowest ceiling was 8,000 ft. Wind most often came from the NE.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 19
- 78%
- 01
- 22%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- M77
- City
- Nashville
- State
- Arkansas
- Country
- United States
- Elevation
- 553 ft
- Coordinates
- 33.9967, -93.8381
- Runways
- 2
- Longest runway
- 3,994 ft
- Weather reporting
- Nearest station KDEQ
- TAF
- Nearest KTXK
- CTAF
- 122.9 MHz
- Time zone
- America/Chicago
- Next sunset
- 17h 56m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
5 airports25–50 NM
7 airports+1 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
KM77 weather: frequently asked
What runways are available at KM77?+
KM77 has 2 runways: 01, 19; the longest is 3,994 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for KM77 come from?+
Howard County Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KDEQ, about 28 nm away, close enough for situational awareness, but local conditions at KM77 can differ.
Does KM77 have a TAF?+
No. KM77 does not publish its own TAF. The nearest TAF station is KTXK, about 34 nm away.
Does KM77 broadcast D-ATIS?+
No. KM77 does not broadcast D-ATIS. Alerts for KM77 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Howard County Airport (KM77)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Howard 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 KM77 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.
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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