ATIS Alerts

Livermore Municipal Airport (KLVK) Aviation Weather, METAR, TAF & ATIS Alerts

Live aviation weather for Livermore Municipal Airport in Livermore, CA, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.

Livermore Municipal Airport (KLVK) is a general aviation airport serving pilots in and around Livermore, CA at 400 ft. KLVK reports its own METAR and publishes a TAF, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 4 runways (07L, 07R, 25L, 25R), longest 5,253 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 KLVK 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.

VFR
Observed 0753Z (12:53 AM PDT)live · refreshes every 60s
Wind
240° 12 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.00"
Temp / Dew
60°F / 16°C
dew 54°F / 12°C

Wind from the west-southwest (240°) at 12 kt, visibility 10+ statute miles, no cloud data, temperature 16°C (60°F), altimeter 30.00 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KLVK 130753Z AUTO 24012KT 10SM CLR 16/12 A3000 RMK AO2 SLP153 T01560122 402780144

What changed at KLVK?

Since the 0653Z (11:53 PM PDT) report, compared automatically against the latest METAR.

No significant changes since the 0653Z report, conditions are holding steady.

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

Current pilot readout for KLVK

KLVK is currently VFR with winds from 240° at 12 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 07L, about 6 knots. Density altitude is approximately 450 ft (field elevation 400 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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Staying over at KLVK

For pilots and crews overnighting at Livermore Municipal Airport (KLVK).

Nearby Pilot Hotel Deals

Well-reviewed places under $500 a night near KLVK (LVK); drag to explore or tap a pin for the rate.

Crew Rental Car Deals

Ask the FBO about a crew car first: many hand you keys for a couple of hours at no charge. For an overnight or a one-way, compare rental desks around Livermore on one page.

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

RunwayHead / TailCrosswind
25LFAV10 kt head6 kt left
25R10 kt head6 kt left
07L10 kt tail6 kt right
07R10 kt tail6 kt right

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.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
0173308Z20Z07Z

Over the last 23 h: wind 512 kt, ceiling unlimitedunlimited.

KLVK weather radar

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

Live weather radar around Livermore Municipal Airport in Livermore, CA: 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 KLVK is headed.

Loading…
Loading radar…

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 KLVK

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

PIREP0638Z (11:38 PM PDT) · 27 NM W of KLVK · during descent · A321
Show raw report
SFO UA /OV SFO/TM 0638/FL005/TP A321/RM NEG WIND SHEAR DURD
SFO UAHeader: reporting station and UA: a routine pilot report.
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0638Reported at 06:38 UTC.
FL005Altitude: 500 ft MSL.
TP A321Aircraft type reporting.
RM NEG WIND SHEAR DURDRemarks.
URGENT0338Z (8:38 PM PDT) · 27 NM W of KLVK · during descent · BCS3
Show raw report
SFO UUA /OV SFO/TM 0338/FL005/TP BCS3/RM +/- 10KTS DURD
SFO UUAHeader: reporting station and UUA: an URGENT pilot report (severe conditions, wind shear, or similar).
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0338Reported at 03:38 UTC.
FL005Altitude: 500 ft MSL.
TP BCS3Aircraft type reporting.
RM +/- 10KTS DURDRemarks.
PIREP0334Z (8:34 PM PDT) · 27 NM W of KLVK · 500 ft MSL · B753
Show raw report
SFO UA /OV SFO/TM 0334/FL005/TP B753/RM +/- 5 KTS
SFO UAHeader: reporting station and UA: a routine pilot report.
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0334Reported at 03:34 UTC.
FL005Altitude: 500 ft MSL.
TP B753Aircraft type reporting.
RM +/- 5 KTSRemarks.
PIREP0312Z (8:12 PM PDT) · 27 NM W of KLVK · during descent · A321
Show raw report
SFO UA /OV SFO/TM 0312/FL005/TP A321/RM +/- 5 KTS DURD
SFO UAHeader: reporting station and UA: a routine pilot report.
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0312Reported at 03:12 UTC.
FL005Altitude: 500 ft MSL.
TP A321Aircraft type reporting.
RM +/- 5 KTS DURDRemarks.
URGENT0311Z (8:11 PM PDT) · 27 NM W of KLVK · during descent · CL60
Show raw report
SFO UUA /OV SFO/TM 0311/FL012/TP CL60/RM +/- 10 KTS DURD
SFO UUAHeader: reporting station and UUA: an URGENT pilot report (severe conditions, wind shear, or similar).
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0311Reported at 03:11 UTC.
FL012Altitude: 1,200 ft MSL.
TP CL60Aircraft type reporting.
RM +/- 10 KTS DURDRemarks.
PIREP0309Z (8:09 PM PDT) · 27 NM W of KLVK · during climb · B77W
Show raw report
SFO UA /OV SFO/TM 0309/FL005/TP B77W/RM NEG WIND SHEAR DURC
SFO UAHeader: reporting station and UA: a routine pilot report.
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0309Reported at 03:09 UTC.
FL005Altitude: 500 ft MSL.
TP B77WAircraft type reporting.
RM NEG WIND SHEAR DURCRemarks.
PIREP0309Z (8:09 PM PDT) · 27 NM W of KLVK · during descent · A332
Show raw report
SFO UA /OV SFO/TM 0309/FL002/TP A332/RM +/- 5KTS DURD
SFO UAHeader: reporting station and UA: a routine pilot report.
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0309Reported at 03:09 UTC.
FL002Altitude: 200 ft MSL.
TP A332Aircraft type reporting.
RM +/- 5KTS DURDRemarks.
PIREP0303Z (8:03 PM PDT) · 27 NM W of KLVK · during descent · B38M
Show raw report
SFO UA /OV SFO/TM 0303/FL005/TP B38M/RM +/- 5KTS DURD
SFO UAHeader: reporting station and UA: a routine pilot report.
OV SFOLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0303Reported at 03:03 UTC.
FL005Altitude: 500 ft MSL.
TP B38MAircraft type reporting.
RM +/- 5KTS DURDRemarks.

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

Recent aviation weather trends at KLVK

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KLVK reported mostly VFR across 24 observations, with 0 flight-category changes. The strongest gust reached 29 kt. Wind most often came from the W.

Last 24 hours
VFR 100%
Wind avg/max: 10/20 kt
Max gust: 29 kt
Lowest ceiling: -
Lowest vis: -
Prevailing wind: W
Category changes: 0
Last 7 days
VFR 100%
Wind avg/max: 5/20 kt
Max gust: 29 kt
Lowest ceiling: -
Lowest vis: 10 sm
Prevailing wind: W
Category changes: 0
Active Runway - past 30 days
25L/25R
98%
07L/07R
2%

TAF | Terminal Aerodrome Forecast

Issued 0521Z (10:21 PM PDT)

TAF KLVK 130521Z 1306/1406 27010KT P6SM SKC FM140300 21005KT P6SM SKC

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Nearby TFRs

Active FAA TFRs near KLVK

FAA TFR data shows an active temporary flight restriction near KLVK.

Security TFR
Concord, CA
Active 22 NM from KLVK
Effective: Monday, July 20, 2026 through Tuesday, September 15, 2026 Local
NOTAM: 6/6491

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
ICAO
KLVK
IATA
LVK
FAA LID
LVK
City
Livermore
State
California
Country
United States
Elevation
400 ft
Coordinates
37.6934, -121.8200
Runways
4
Longest runway
5,253 ft
Weather reporting
Reports METAR
TAF
Published
ATIS
119.65 MHz
CTAF
118.1 MHz
Time zone
America/Los_Angeles
Next sunset
18h 6m

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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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Historical Flying Weather at KLVK

2006–2025 · ATIS Alerts Flying Weather Index

Based on historical observations from 2006–2025, KLVK reported VFR conditions during about 86.9% of valid daylight observations, with an estimated 308 VFR flying days a year. June had the most VFR weather; December had the most instrument conditions. Surface winds averaged 5.3 kt, calm 27.2% of the time.

VFR Score
70
Wind Score
79
Reliability Score
67
National VFR rank
#170 of 1,400
Regional rank
#9
State rank
#26
Full historical breakdown
Daylight VFR
86.9%
MVFR
11.2%
IFR
2.8%
LIFR
1.1%
Est. VFR days/yr
308
Most VFR month
June
Fewest VFR month
December
Median ceiling
2,700 ft
Median visibility
10 sm
Calm wind
27.2%
Median wind
5 kt
Gusty hours
4.2%
Crosswind >15 kt
0.4%
Fog/mist days/yr
92
Thunderstorm days/yr
2
Summer density alt
2,081 ft

Flight category by month

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
VFRMVFRIFRLIFR
KLVK monthly flight-category distribution, 2006–2025
MonthVFR %MVFR %IFR %LIFR %
Jan75.915.84.43.9
Feb84.412.11.81.7
Mar87.111.01.50.4
Apr86.811.61.40.2
May83.514.32.10.1
Jun90.38.11.60.0
Jul89.28.42.50.0
Aug86.89.43.70.1
Sep87.78.83.40.1
Oct89.87.22.40.7
Nov83.510.83.72.0
Dec74.317.04.54.2

Average wind by month

048JanFebMarAprMayJunJulAugSepOctNovDec
KLVK average wind by month, 2006–2025
MonthMean wind (kt)
Jan3.9 kt
Feb4.4 kt
Mar4.8 kt
Apr5.6 kt
May7.0 kt
Jun7.1 kt
Jul7.3 kt
Aug6.7 kt
Sep5.3 kt
Oct4.1 kt
Nov3.5 kt
Dec4.0 kt

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

KLVK airport diagram

Official FAA taxiway and runway layout. Tap to zoom.

The FAA airport diagram for Livermore Municipal Airport in Livermore, CA shows the runway and taxiway layout across 4 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 ↗

KLVK weather: frequently asked

What runways are available at KLVK?+

KLVK has 4 runways: 07L, 07R, 25L, 25R; the longest is 5,253 ft. This page computes the live crosswind for each runway end from the current wind.

Does KLVK report its own weather?+

Yes. Livermore Municipal Airport has its own weather station and publishes METAR observations, which this page decodes live.

Does KLVK have a TAF?+

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

Does KLVK broadcast D-ATIS?+

No. KLVK does not broadcast D-ATIS. Alerts for KLVK from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.

Where can I find the KLVK airport diagram?+

The official FAA airport diagram for Livermore Municipal Airport (KLVK) 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 Livermore Municipal Airport (KLVK)

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 Livermore Municipal 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 KLVK 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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