Nashua Airport / Boire Field (KASH) Aviation Weather, METAR, TAF & ATIS Alerts
Live aviation weather for Nashua Airport / Boire Field in Nashua, NH, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.
Nashua Airport / Boire Field (KASH) is a general aviation airport serving pilots in and around Nashua, NH at 199 ft. KASH reports its own METAR, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 2 runways (14, 32), longest 6,000 ft, are checked against the current wind in the crosswind table below. The official FAA airport diagram is at the bottom of the page. Track KASH 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.
Wind from the south-southeast (150°) at 4 kt, visibility 10+ statute miles, no cloud data, temperature 18°C (65°F), altimeter 30.09 inHg. Conditions are Visual Flight Rules (VFR).
METAR KASH 122356Z 15004KT 10SM CLR 18/13 A3009 RMK AO2 SLP188 6//// T01830128 10250 20178 55001 PNO $
What changed at KASH?
Since the 2256Z (6:56 PM EDT) report, compared automatically against the latest METAR.
- Temperature down 3°C.
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Current pilot readout for KASH
KASH is currently VFR with winds from 150° at 4 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 14, about 2 knots. Density altitude is approximately 450 ft (field elevation 199 ft). KASH does not publish a TAF. The nearest TAF station is KMHT, about 10 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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For pilots and crews overnighting at Nashua Airport / Boire Field (KASH).
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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 KASH. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 14FAV | 6,000 ft | ASP | 4 kt head | 2 kt right |
| 32 | 6,000 ft | ASP | 4 kt tail | 2 kt left |
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 3→4 kt, ceiling unlimited → unlimited.
KASH weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Nashua Airport / Boire Field in Nashua, NH: 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 KASH 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 KASH
Reported by pilots in flight over the past 6 hours, via aviationweather.gov.
Show raw report
BDL UA /OV BDL250020/TM 2335/FL270/TP A319/TB NEG/RM DURC N90 DEPT
BDL UAHeader: reporting station and UA: a routine pilot report.OV BDL250020Location: fix or navaid, optionally with a radial and distance in NM.TM 2335Reported at 23:35 UTC.FL270Altitude: 27,000 ft MSL.TP A319Aircraft type reporting.TB NEGTurbulence: none reported.RM DURC N90 DEPTRemarks.Show raw report
ALB UA /OV CAM/TM 2319/FL310/TP CRJ9/TB NEG
ALB UAHeader: reporting station and UA: a routine pilot report.OV CAMLocation: fix or navaid, optionally with a radial and distance in NM.TM 2319Reported at 23:19 UTC.FL310Altitude: 31,000 ft MSL.TP CRJ9Aircraft type reporting.TB NEGTurbulence: none reported.Show raw report
VSF UA /OV 2B3/TM 2317/FL360/TP B38M/TB NEG
VSF UAHeader: reporting station and UA: a routine pilot report.OV 2B3Location: fix or navaid, optionally with a radial and distance in NM.TM 2317Reported at 23:17 UTC.FL360Altitude: 36,000 ft MSL.TP B38MAircraft type reporting.TB NEGTurbulence: none reported.Show raw report
BML UA /OV BML180025/TM 2305/FL410/TP B787/TB CONS LGT CHOP
BML UAHeader: reporting station and UA: a routine pilot report.OV BML180025Location: fix or navaid, optionally with a radial and distance in NM.TM 2305Reported at 23:05 UTC.FL410Altitude: 41,000 ft MSL.TP B787Aircraft type reporting.TB CONS LGT CHOPTurbulence: continuous light chop.Show raw report
HIE UA /OV HIE/TM 2252/FL400/TP B787/TB OCNL LGT CHOP
HIE UAHeader: reporting station and UA: a routine pilot report.OV HIELocation: fix or navaid, optionally with a radial and distance in NM.TM 2252Reported at 22:52 UTC.FL400Altitude: 40,000 ft MSL.TP B787Aircraft type reporting.TB OCNL LGT CHOPTurbulence: occasional light chop.Show raw report
RUT UA /OV RUT020020/TM 2251/FL300/TP E170/TB OCNL LGT CHOP
RUT UAHeader: reporting station and UA: a routine pilot report.OV RUT020020Location: fix or navaid, optionally with a radial and distance in NM.TM 2251Reported at 22:51 UTC.FL300Altitude: 30,000 ft MSL.TP E170Aircraft type reporting.TB OCNL LGT CHOPTurbulence: occasional light chop.Show raw report
GFL UA /OV GFL/TM 2248/FL280/TP BCS3/TB OCNL LGT BLO 270 CONS LGT CHOP ABV
GFL UAHeader: reporting station and UA: a routine pilot report.OV GFLLocation: fix or navaid, optionally with a radial and distance in NM.TM 2248Reported at 22:48 UTC.FL280Altitude: 28,000 ft MSL.TP BCS3Aircraft type reporting.TB OCNL LGT BLO 270 CONS LGT…Turbulence: occasional light blo 270 continuous lgt chop abv.Show raw report
MPV UA /OV MPV/TM 2247/FL320/TP E170/TB CONS LGT CHOP
MPV UAHeader: reporting station and UA: a routine pilot report.OV MPVLocation: fix or navaid, optionally with a radial and distance in NM.TM 2247Reported at 22:47 UTC.FL320Altitude: 32,000 ft MSL.TP E170Aircraft type reporting.TB CONS LGT CHOPTurbulence: continuous light chop.⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.
Recent aviation weather trends at KASH
From ATIS Alerts' hourly weather history.
Over the past 24 hours, KASH reported mostly VFR across 24 observations, with 2 flight-category changes. Wind most often came from the W.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 32
- 62%
- 14
- 38%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- ICAO
- KASH
- IATA
- ASH
- FAA LID
- ASH
- City
- Nashua
- State
- New Hampshire
- Country
- United States
- Elevation
- 199 ft
- Coordinates
- 42.7817, -71.5148
- Runways
- 2
- Longest runway
- 6,000 ft
- Weather reporting
- Reports METAR
- TAF
- Nearest KMHT
- ATIS
- 125.1 MHz
- AWOS/ASOS
- 125.1 MHz
- CTAF
- 133.2 MHz
- Time zone
- America/New_York
- Next sunset
- 23h 4m
Run a flight school, FBO, or club here? Embed KASH's live status on your website, free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
9 airports+3 more within 25 NM
25–50 NM
7 airports+1 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.
- Granite State Quiet Flyers 1 , Hudson, NH · 3 mi
- Southern New Hampshire Flying Eagles - Drobish-Patterson Field Griffin St , Merrimack, NH · 4 mi
- Granite State Quiet Flyers - W Hollis Rd , Nashua, NH · 4 mi
Historical Flying Weather at KASH
2006–2025 · ATIS Alerts Flying Weather Index
Based on historical observations from 2006–2025, KASH reported VFR conditions during about 79.0% of valid daylight observations, with an estimated 264 VFR flying days a year. August had the most VFR weather; December had the most instrument conditions. Surface winds averaged 4.6 kt, calm 31.3% of the time.
Full historical breakdown
Flight category by month
| Month | VFR % | MVFR % | IFR % | LIFR % |
|---|---|---|---|---|
| Jan | 78.0 | 9.6 | 7.3 | 5.1 |
| Feb | 78.7 | 8.6 | 7.4 | 5.3 |
| Mar | 79.9 | 8.7 | 7.3 | 4.1 |
| Apr | 79.0 | 9.4 | 8.6 | 2.9 |
| May | 76.9 | 11.2 | 8.8 | 3.1 |
| Jun | 77.9 | 11.1 | 8.4 | 2.6 |
| Jul | 83.0 | 9.6 | 5.4 | 2.0 |
| Aug | 84.7 | 8.7 | 4.8 | 1.9 |
| Sep | 81.8 | 8.8 | 6.3 | 3.0 |
| Oct | 76.5 | 10.7 | 8.3 | 4.5 |
| Nov | 80.9 | 9.3 | 5.6 | 4.2 |
| Dec | 73.4 | 11.2 | 8.8 | 6.7 |
Average wind by month
| Month | Mean wind (kt) |
|---|---|
| Jan | 5.2 kt |
| Feb | 5.5 kt |
| Mar | 6.2 kt |
| Apr | 5.9 kt |
| May | 4.9 kt |
| Jun | 4.2 kt |
| Jul | 3.7 kt |
| Aug | 3.5 kt |
| Sep | 3.5 kt |
| Oct | 3.9 kt |
| Nov | 4.5 kt |
| Dec | 4.5 kt |
Historical summary of past observations: not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.
KASH airport diagram
Official FAA taxiway and runway layout. Tap to zoom.
The FAA airport diagram for Nashua Airport / Boire Field in Nashua, NH shows the runway and taxiway layout across 2 runways, ramp areas, and hold-short positions. Review it before taxiing at an unfamiliar field.
Official FAA airport diagram · d-TPP cycle 2610 · Not for navigation. Download the official FAA PDF ↗
KASH weather: frequently asked
What runways are available at KASH?+
KASH has 2 runways: 14, 32; the longest is 6,000 ft. This page computes the live crosswind for each runway end from the current wind.
Does KASH report its own weather?+
Yes. Nashua Airport / Boire Field has its own weather station and publishes METAR observations, which this page decodes live.
Does KASH have a TAF?+
No. KASH does not publish its own TAF. The nearest TAF station is KMHT, about 10 nm away.
Does KASH broadcast D-ATIS?+
No. KASH does not broadcast D-ATIS. Alerts for KASH from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.
Where can I find the KASH airport diagram?+
The official FAA airport diagram for Nashua Airport / Boire Field (KASH) is shown on this page. It maps the runway and taxiway layout, ramps, and hold-short lines. Tap it to zoom, or download the official FAA PDF free from the link under the diagram (updated every 28-day FAA charting cycle).
Pilot PIREPs for Nashua Airport / Boire Field (KASH)
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 Nashua Airport / Boire Field, 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 KASH 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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- Get pinged the moment KASH drops below VFR or a new report moves your numbers.
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⚠️ 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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