ATIS Alerts

FAA Delay Status

FAA NAS Status for KLAS

FAA NAS Status is reporting an airport advisory for Harry Reid International Airport (KLAS).

FAA Advisory
Issued: Apr 28, 2026 · 1710Z (10:10 AM PDT)
Until: 2300Z (4:00 PM PDT)
!LAS 04/141 LAS AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC 24HR PPR 702-261-7775 2604281710-2607292300

Updated Apr 28, 2026 · 1715Z (10:15 AM PDT) · Source: FAA NAS Status

View all FAA delays → FAA status ↗

Verify with official FAA sources before operational decisions.

Harry Reid International Airport (KLAS) Aviation Weather, METAR, TAF & ATIS Alerts

Live aviation weather for Harry Reid International Airport in Las Vegas, NV, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.

Harry Reid International Airport (KLAS) is one of the primary air-carrier airports serving Las Vegas, NV at 2,181 ft. KLAS reports its own METAR and publishes a TAF, and broadcasts digital ATIS (D-ATIS) — decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 8 runways (01L, 01R, 08L, 08R) — longest 14,835 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 KLAS in the ATIS Alerts Telegram bot to get a message the moment the ATIS letter changes or the weather drops below your selected minimums.

VFR
Observed 0356Z (8:56 PM PDT)live · refreshes every 60s
Wind
220° 7 kt
Visibility
10+ sm
Ceiling
25,000 ft
Altimeter
29.77"
Temp / Dew
39°C / 102°F
dew 3°C

Wind from the southwest (220°) at 7 kt, visibility 10+ statute miles, scattered clouds at 11,000 ft, scattered clouds at 20,000 ft, broken clouds at 25,000 ft, temperature 39°C (102°F), altimeter 29.77 inHg. Conditions are Visual Flight Rules (VFR), ceiling 25,000 ft.

Raw METAR
METAR KLAS 290356Z 22007KT 10SM SCT110 SCT200 BKN250 39/03 A2977 RMK AO2 SLP044 T03890033 $

What changed at KLAS?

Since the 0256Z (7:56 PM PDT) report — compared automatically against the latest METAR.

  • Pressure rising: altimeter 29.75 → 29.77 inHg.

This is exactly what ATIS Alerts watches for you — get a Telegram message when KLAS's ATIS or weather changes, free →

Current pilot readout for KLAS

KLAS is currently VFR with winds from 220° at 7 knots, visibility 10+ statute miles, and a 25,000 ft ceiling. The strongest crosswind component is currently on runway 08L, about 5 knots. Density altitude is approximately 5,750 ft (field elevation 2,181 ft). Review the latest TAF below for forecast changes before departure.

⚠️ 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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D-ATIS

Digital Automatic Terminal Information Service — the live broadcast.

Combined ATIS — Information Romeo (0356Z / 8:56 PM PDT)
LAS ATIS INFO R 0356Z. 21007KT 10SM SCT110 SCT200 BKN250 39/03 A2977 (TWO NINER SEVEN SEVEN). VISUAL APPROACHES IN USE. LANDING RWYS 26L AND 19R. DEPG RWYS 26R, 19R AND 19L. SIMUL APCHS TO CROSSING AND PARALLEL RUNWAYS IN USE, CONVERGING RUNWAY OPERATIONS IN EFFECT. NOTICE TO AIRMEN. CHECK DENSITY ALTITUDE. CD COMBINED ON 121.1, GC COMBINED ON 121.1, HELICOPTOR CONTROL OPEN ON 118.75. HELICOPTERS OVER THE STRIP AT 3000. ...ADVS YOU HAVE INFO R.

See all US D-ATIS airports →

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 KLAS. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
19LFAV7 kt head2 kt right
19R7 kt head2 kt right
26L4 kt head5 kt left
26R4 kt head5 kt left
08L4 kt tail5 kt right
08R4 kt tail5 kt right
01L7 kt tail2 kt left
01R7 kt tail2 kt left

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

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip — flight category:VFRMVFRIFRLIFRNo report
0122404Z16Z03Z

Over the last 23 h: wind 107 kt, ceiling unlimited25,000 ft.

KLAS weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.

Live weather radar around Harry Reid International Airport in Las Vegas, NV: 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 KLAS is headed.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © OpenStreetMap © CARTO

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 KLAS

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

PIREP0210Z (7:10 PM PDT) · 55 NM SE of KLAS · during descent · B39M
moderate occasional 18,000–20,000 ft turbulence
Show raw report
CDC UA /OV PGS260030/TM 0210/FL180/TP B39M/TB MOD OCNL 180-200/RM DURD AWC-WEB
CDC UAHeader — reporting station and UA: a routine pilot report.
OV PGS260030Location — fix or navaid, optionally with a radial and distance in NM.
TM 0210Reported at 02:10 UTC.
FL180Altitude: 18,000 ft MSL.
TP B39MAircraft type reporting.
TB MOD OCNL 180-200Turbulence: moderate occasional 18,000–20,000 ft.
RM DURD AWC-WEBRemarks.
PIREP0133Z (6:33 PM PDT) · 34 NM SE of KLAS · 32,000 ft MSL · E170
light chop occasional turbulence
Show raw report
LAS UA /OV GFS015030/TM 0133/FL320/TP E170/TB LGT CHOP OCNL/RM AWC-WEB
LAS UAHeader — reporting station and UA: a routine pilot report.
OV GFS015030Location — fix or navaid, optionally with a radial and distance in NM.
TM 0133Reported at 01:33 UTC.
FL320Altitude: 32,000 ft MSL.
TP E170Aircraft type reporting.
TB LGT CHOP OCNLTurbulence: light chop occasional.
RM AWC-WEBRemarks.
PIREP0046Z (5:46 PM PDT) · 11 NM S of KLAS · 9,000 ft MSL · B38M
light chop turbulence
Show raw report
LAS UA /OV TTONE/TM 0046/FL090/TP B38M/SK SKC/TB LGT CHOP/RM NIITZ4 DEPT./KLAS
LAS UAHeader — reporting station and UA: a routine pilot report.
OV TTONELocation — fix or navaid, optionally with a radial and distance in NM.
TM 0046Reported at 00:46 UTC.
FL090Altitude: 9,000 ft MSL.
TP B38MAircraft type reporting.
SK SKCSky condition — cloud bases and tops in hundreds of feet MSL.
TB LGT CHOPTurbulence: light chop.
RM NIITZ4 DEPT./KLASRemarks.
PIREP0046Z (5:46 PM PDT) · 11 NM S of KLAS · during climb · B38M
light chop turbulence
Show raw report
HND UA /OV LAS178011/TM 0046/FL090/TP B38M/SK SKC/TB LGT CHOP/RM OV TTONE DURC KLAS NIITZ4. COR SA-ID AND LOCTN. ZLA CWSU
HND UAHeader — reporting station and UA: a routine pilot report.
OV LAS178011Location — fix or navaid, optionally with a radial and distance in NM.
TM 0046Reported at 00:46 UTC.
FL090Altitude: 9,000 ft MSL.
TP B38MAircraft type reporting.
SK SKCSky condition — cloud bases and tops in hundreds of feet MSL.
TB LGT CHOPTurbulence: light chop.
RM OV TTONE DURC KLAS NIITZ4…Remarks.
PIREP2322Z (4:22 PM PDT) · 61 NM SW of KLAS · 37,000 ft MSL · B737
light chop int turbulence
Show raw report
CDC UA /OV GFS270040/TM 2322/FL370/TP B737/TB LGT CHOP INT/RM AWC-WEB
CDC UAHeader — reporting station and UA: a routine pilot report.
OV GFS270040Location — fix or navaid, optionally with a radial and distance in NM.
TM 2322Reported at 23:22 UTC.
FL370Altitude: 37,000 ft MSL.
TP B737Aircraft type reporting.
TB LGT CHOP INTTurbulence: light chop int.
RM AWC-WEBRemarks.

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

Recent aviation weather trends at KLAS

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KLAS reported mostly VFR across 24 observations, with 0 flight-category changes. The strongest gust reached 21 kt, the lowest ceiling was 22,000 ft. Wind most often came from the S.

Last 24 hours
VFR 100%
Wind avg/max: 8/12 kt
Max gust: 21 kt
Lowest ceiling: 22,000 ft
Lowest vis:
Prevailing wind: S
Category changes: 0
Last 7 days
VFR 100%
Wind avg/max: 7/18 kt
Max gust: 27 kt
Lowest ceiling: 12,000 ft
Lowest vis: 10 sm
Prevailing wind: S
Category changes: 0
Active Runway - past 30 days
19L/19R
74%
08L/08R
16%
26L/26R
6%
01L/01R
4%

TAF — Terminal Aerodrome Forecast

Issued 0257Z (7:57 PM PDT)

TAF KLAS 290257Z 2903/3006 21009G18KT P6SM FEW120 FEW200 FM290400 21008KT P6SM FEW200 FM291500 15006KT P6SM FEW200 FM291800 16010G17KT P6SM FEW200 FM292200 20010G18KT P6SM FEW200 FM300300 21008KT P6SM FEW200

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Airport facts

Reference data from the OurAirports dataset.

Type
Large airport
ICAO
KLAS
IATA
LAS
FAA LID
LAS
City
Las Vegas
State
Nevada
Country
United States
Elevation
2,181 ft
Coordinates
36.0834, -115.1518
Runways
8
Longest runway
14,835 ft
Weather reporting
METAR · D-ATIS
TAF
Published
ATIS
132.4 MHz
Time zone
America/Los_Angeles
Next sunset
22h 7m

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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.

All RC flying fields →

See all Nevada airports →

Historical Flying Weather

2006–2025 · ATIS Alerts Flying Weather Index

Based on historical observations from 2006–2025, KLAS reported VFR conditions during about 99.5% of valid daylight observations, with an estimated 361 VFR flying days a year. June had the most VFR weather; January had the most instrument conditions. Surface winds averaged 6.5 kt, calm 14.1% of the time.

VFR Score
93
Wind Score
67
Reliability Score
78
National VFR rank
#10 of 1,400
Regional rank
#3
State rank
#3
Full historical breakdown
Daylight VFR
99.5%
MVFR
0.4%
IFR
0.1%
LIFR
0.1%
Est. VFR days/yr
361
Most VFR month
June
Fewest VFR month
January
Median ceiling
22,000 ft
Median visibility
10 sm
Calm wind
14.1%
Median wind
5 kt
Gusty hours
17.5%
Crosswind >15 kt
0.4%
Fog/mist days/yr
6
Thunderstorm days/yr
19
Summer density alt
5,678 ft

Flight category by month

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
VFRMVFRIFRLIFR
KLAS monthly flight-category distribution, 2006–2025
MonthVFR %MVFR %IFR %LIFR %
Jan98.60.90.30.2
Feb99.00.80.10.0
Mar99.40.50.00.0
Apr99.80.20.00.0
May99.80.10.00.0
Jun100.00.00.00.0
Jul99.80.20.00.0
Aug99.80.20.00.0
Sep99.70.30.00.0
Oct99.70.30.00.0
Nov99.50.40.10.1
Dec98.60.90.20.3

Average wind by month

059JanFebMarAprMayJunJulAugSepOctNovDec
KLAS average wind by month, 2006–2025
MonthMean wind (kt)
Jan5.1 kt
Feb6.1 kt
Mar7.4 kt
Apr8.2 kt
May7.9 kt
Jun7.9 kt
Jul7.0 kt
Aug6.7 kt
Sep5.9 kt
Oct5.7 kt
Nov5.3 kt
Dec4.9 kt

Historical summary of past observations — not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.

KLAS airport diagram

Official FAA taxiway and runway layout. Tap to zoom.

The FAA airport diagram for Harry Reid International Airport in Las Vegas, NV shows the runway and taxiway layout across 8 runways, ramp areas, and hold-short positions — review it before taxiing at an unfamiliar field.

Official FAA airport diagram · d-TPP cycle 2608 · Not for navigation. Download the official FAA PDF ↗

KLAS weather — frequently asked

What runways are available at KLAS?+

KLAS has 8 runways — 01L, 01R, 08L, 08R, 19L, 19R, 26L, 26R; the longest is 14,835 ft. This page computes the live crosswind for each runway end from the current wind.

Does KLAS report its own weather?+

Yes — Harry Reid International Airport has its own weather station and publishes METAR observations, which this page decodes live.

Does KLAS have a TAF?+

Yes — the TAF is shown on this page below the current conditions.

Does KLAS broadcast D-ATIS?+

Yes — KLAS publishes digital ATIS, and the live broadcast text with its current information letter is shown on this page. The ATIS Alerts bot (@atisalerts_bot) can message you the moment the letter changes.

Where can I find the KLAS airport diagram?+

The official FAA airport diagram for Harry Reid International Airport (KLAS) 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 Harry Reid International Airport (KLAS)

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 Harry Reid International 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 KLAS 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.

From the ATIS Alerts team

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