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Smith Mountain Lake Airport (KW91) Area Aviation Weather & Runway Winds

As of 4:54 PM ET, Oct 28, based on the nearest station (KROA), KW91 is currently VFR with winds from 110° at 5 knots, visibility 10+ statute miles, and a 24,000 ft ceiling.

Aviation weather near Smith Mountain Lake Airport in Moneta, VA, decoded from the nearest reporting station (KROA): conditions and runway crosswinds.

Smith Mountain Lake Airport (KW91) is a general aviation airport serving pilots in and around Moneta, VA at a field elevation of 892 ft. KW91 has no weather station of its own. Conditions here are decoded from KROA, about 23 nm away, the nearest reporting station, and local conditions can differ. It has one runway (05/23), the longest 3,058 ft. The nearest TAF is issued for KROA.

Ask ATIS AIAsk anything about KW91's weather, runways or delays, or search another airport.
VFR
Observed 2054Z (4:54 PM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KROA, 22.5 nm away.

Wind
110° 5 kt
Visibility
10+ sm
Ceiling
24,000 ft
Altimeter
30.36"
Temp / Dew
65°F / 18°C
dew 53°F / 12°C

Wind from the east-southeast (110°) at 5 kt, visibility 10+ statute miles, broken clouds at 24,000 ft, temperature 18°C (65°F), altimeter 30.36 inHg. Conditions are Visual Flight Rules (VFR), ceiling 24,000 ft.

Raw METAR
METAR KROA 282054Z 11005KT 10SM BKN240 18/12 A3036 RMK AO2 SLP277 T01830117 56010

What changed at KROA (nearest station)?

Since the 1954Z (3:54 PM EDT) report, compared automatically against the latest METAR.

No significant changes since the 1954Z (3:54 PM EDT) report, conditions are holding steady.

Current pilot readout for KW91

Based on the nearest station (KROA), KW91 is currently VFR with winds from 110° at 5 knots, visibility 10+ statute miles, and a 24,000 ft ceiling. the wind favors northeast-facing runway ends (05). Density altitude is approximately 950 ft (field elevation 892 ft). Review the latest TAF below for forecast changes before departure.

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
05FAV2 kt head5 kt right
232 kt tail5 kt left

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

KW91 runways

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

  • Runway 05/23
    3,058 × 50 ft · ASP
    Status not monitored
    Current use
    no stated-runway source at KW91
    Wind
    05
    2 kt headwind · 5 kt crosswind from right
    23
    2 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
061221Z09Z20Z

Over the last 23 h: wind 5→5 kt, ceiling unlimited → 24,000 ft.

KW91 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.

Pilot reports (PIREPs) within 100 NM of KW91

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP1912Z (3:12 PM EDT) · 80 NM SW of KW91 · 34,000 ft MSL · B752
continuous light chop turbulence
Show raw report
HKY UA /OV BZM040030/TM 1912/FL340/TP B752/TB CONS LGT CHOP/RM ZTLFD-43
HKY UAHeader: reporting station and UA: a routine pilot report.
OV BZM040030Location: fix or navaid, optionally with a radial and distance in NM.
TM 1912Reported at 19:12 UTC.
FL340Altitude: 34,000 ft MSL.
TP B752Aircraft type reporting.
TB CONS LGT CHOPTurbulence: continuous light chop.
RM ZTLFD-43Remarks.
PIREP1800Z (2:00 PM EDT) · 23 NM NE of KW91 · during descent · E145
Show raw report
LYH UA /OV KLYH/TM 1800/FLDURD/TP E145/RM RY 4 B028
LYH UAHeader: reporting station and UA: a routine pilot report.
OV KLYHLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1800Reported at 18:00 UTC.
FLDURDReported during descent.
TP E145Aircraft type reporting.
RM RY 4 B028Remarks.
PIREP1759Z (1:59 PM EDT) · 19 NM NE of KW91 · during descent · E145
Show raw report
LYH UA /OV LYH/TM 1759/FL028/TP E145/SK BKN028/RM DURGD RY04 KLYH
LYH UAHeader: reporting station and UA: a routine pilot report.
OV LYHLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1759Reported at 17:59 UTC.
FL028Altitude: 2,800 ft MSL.
TP E145Aircraft type reporting.
SK BKN028Sky condition: cloud bases and tops in hundreds of feet MSL.
RM DURGD RY04 KLYHRemarks.
PIREP1735Z (1:35 PM EDT) · 35 NM SW of KW91 · 2,500 ft MSL · DA40
Show raw report
GSO UA /OV MTV/TM 1735/FL025/TP DA40/SK OVC030
GSO UAHeader: reporting station and UA: a routine pilot report.
OV MTVLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1735Reported at 17:35 UTC.
FL025Altitude: 2,500 ft MSL.
TP DA40Aircraft type reporting.
SK OVC030Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP1623Z (12:23 PM EDT) · 66 NM SW of KW91 · during descent · C56
Show raw report
INT UA /OV KINT/TM 1623/FL018/TP C56/RM DURD RWY 33 BASES 018MSL
INT UAHeader: reporting station and UA: a routine pilot report.
OV KINTLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1623Reported at 16:23 UTC.
FL018Altitude: 1,800 ft MSL.
TP C56Aircraft type reporting.
RM DURD RWY 33 BASES 018MSLRemarks.
PIREP1535Z (11:35 AM EDT) · 66 NM SW of KW91 · during descent · C56X
Show raw report
INT UA /OV KINT/TM 1535/FL020/TP C56X/RM DURD RWY 33 TOPS 020 BASES 013
INT UAHeader: reporting station and UA: a routine pilot report.
OV KINTLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1535Reported at 15:35 UTC.
FL020Altitude: 2,000 ft MSL.
TP C56XAircraft type reporting.
RM DURD RWY 33 TOPS 020 BASE…Remarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at KW91

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KROA reported mostly VFR across 25 observations, with 2 flight-category changes. The lowest ceiling was 1,000 ft. Wind most often came from the E.

Last 24 hours
VFR 92%MVFR 8%
Wind avg/max: 1/7 kt
Max gust: -
Lowest ceiling: 1,000 ft
Lowest vis: -
Prevailing wind: E
Category changes: 2

Most recent change: MVFR → VFR

Last 7 days
VFR 95%MVFR 5%
Wind avg/max: 2/8 kt
Max gust: -
Lowest ceiling: 1,000 ft
Lowest vis: 9 sm
Prevailing wind: W
Category changes: 8

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.

05
60%
23
40%

TAF | Terminal Aerodrome Forecast

Issued 1720Z (1:20 PM EDT)

TAF KROA 281720Z 2818/2918 13005KT P6SM BKN250 FM290200 00000KT P6SM BKN200 FM290800 00000KT P6SM SCT015 OVC030 FM291000 00000KT P6SM FEW035 SCT080

New to TAFs? How to read one →

Get KW91 weather alerts in Telegram

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No live weather from KW91

Live crosswind meter

KW91 has no weather feed online, so the wind comes from KROA, 23 nm away.

N05235 kt
Headwind
2 kt
Crosswind (from the right)
5 kt

Wind is 65° off runway 05, the end with the most headwind right now.

Have a weather station at KW91? Help us make your field's weather available to every pilot, free. Add your field's wx station →

Asphalt · 3,058 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Smith Mountain Lake Airport (KW91) with runway 05/23 marked
N ↑

Runway 05/23 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
Attended
24 hours
Repairs
Airframe & engine, major
Transient parking
Tie-downs
Landing fee
Yes
Other services
Flight instruction · Aircraft rental · Aircraft sales
Control tower
None
Wind indicator
Unlighted

Airport

Type
General aviation airport
FAA LID
W91
City
Moneta
State
Virginia
Country
United States
Elevation
892 ft
Coordinates
37.1077, -79.5925
Runways
1 physical runway · 2 runway ends
Longest runway
3,058 ft
Weather reporting
Nearest station KROA
TAF
Nearest KROA
Time zone
America/New_York
Sunset in
54m

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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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W91's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.

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Pilot PIREPs for Smith Mountain Lake Airport (KW91)

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 Smith Mountain Lake 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 KW91 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.

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