Vandenberg Space Force Base

KVBG / VBG

Lompoc, US

Last Updated
Jun 9, 07:25Z

Current Weather

Display Units
Stale 33 hours ago
07:25Z

☀️ Day
VFR
Flight Rules
13°C
Temperature
Dewpoint: 12°C
9 kt
340°
--
Visibility
Ceiling
Unlimited
1015 hPa
QNH
Altimeter Setting

Raw METAR

SPECI KVBG 090725Z AUTO 34009KT 5/8SM R30/2800V4000FT BR VV000 13/12 A2998 RMK AO2 SLP155 TSNO $

Weather Briefing

VFR

Vandenberg Space Force Base is currently reporting visual flight rules (VFR) conditions with clear skies. Note: This observation is 33.4 hours old and conditions may have changed.

Wind Analysis

Winds are from the north-northwest (340°) at 9 knots. Runway 30 is favored with a 7-knot headwind and 6-knot crosswind component.

Visibility & Ceiling

Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 13°C (55°F) with a dewpoint of 12°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 30 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Mist, Fog.

Pilot Recommendations

Conditions are favorable for visual flight. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1015 hPa
Sea Level Pressure
For altitude above MSL
QFE
1003 hPa
Field Pressure
Height above aerodrome (369 ft)
Pressure Alt
317 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 166 ft
ISA Deviation: -1.3°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KVBG 092237Z 0922/1104 30015G20KT 8000 BR BKN007 QNH2994INS BECMG 0923/0924 30015G20KT 0800 FG VV002 QNH2986INS BECMG 1015/1016 30012KT 4800 BR BKN008 QNH2987INS BECMG 1018/1019 30010G15KT 9999 NSW SCT010 QNH2981INS BECMG 1101/1102 30012KT 4800 BR BKN010 QNH2980INS BECMG 1102/1103 VRB06KT 3200 BR BKN006 QNH2980INS TX25/1022Z TN13/1013Z LAST NO AMDS AFT 1000 NEXT 1014
Upcoming Changes (Next 12 Hours)
16:46Z BASE
+0h
IFR 300° 15 kt
Visibility: 8 km
Ceiling: 700 ft
Mist
18:00Z BECMG
+2h
VFR 300° 10 kt
Visibility: 10+ km
01:00Z BECMG
+9h
IFR 300° 12 kt
Visibility: 4.8 km
Ceiling: 1,000 ft
Mist
02:00Z BECMG
+10h
LIFR VRB 6 kt
Visibility: 1.014 km
Ceiling: 600 ft
Mist

24-Hour Weather Evolution

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Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
VBG
12
30 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 12/30
Active: 30
15,000 ft 200 ft CON 136°
6.9 kt 5.8 kt
40° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KVBG

8,493 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
62.8%
MVFR
13.2%
IFR
12.2%
LIFR
11.8%

Vandenberg Space Force Base typically experiences VFR conditions 62.8% of the time, though instrument-rated pilots will find IFR weather present approximately 24% of observations. Prevailing winds are from the N averaging 7.6 knots. Calm conditions occur 15.6% of the time. Temperatures typically range between 2°C and 32°C with an average of 13.9°C. The best months for VFR flying are January, February, March.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 7.6 kt
Maximum Recorded: 28 kt
Calm Winds: 15.6%
Direction Distribution:
N
22.3%
NE
5.3%
E
9.6%
SE
16.2%
S
4.2%
SW
2.9%
W
7.9%
NW
16.2%

Temperature Range

Average: 13.9°C
Range: 2°C to 32°C
2°C 32°C

Visibility

Average: 9.1 SM
Below 3 SM: 2.4%
Fog Frequency: 5.1%

Best Months for VFR

January February March

Runway Wind Analysis

Runway 12/30
Favorable wind: 100%
Avg crosswind: 4 kt

Statistics computed from 8,493 METAR observations (Sep 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.

Vandenberg Space Force Base - Airport Information

Airport Details

ICAO Code: KVBG
IATA Code: VBG
Type: medium airport
Status: active
Elevation: 369 ft MSL

Location

City: Lompoc
Country: US
Latitude: 34.737301°
Longitude: -120.584000°
Time Zone: Etc/GMT+8

Runway Information

Runway 12/30
Length: 15,000 ft
Width: 200 ft
Surface: CON
ILS: No

About Vandenberg Space Force Base

Overview

Vandenberg Space Force Base is a medium airport located near Lompoc, California, primarily serving space and military operations. Situated at 369 ft MSL with coordinates 34.737301, -120.584000, the base features a substantial 15,000 ft concrete runway (12/30). Its strategic coastal location makes it critical for space launch and defense-related aviation activities.

Flying Conditions

The airport experiences predominantly VFR conditions (61% of observations), with significant variability in weather patterns. Prevailing southeast winds at an average of 7.2 knots and temperatures ranging from 2°C to 29°C characterize typical conditions. Pilots should anticipate occasional reduced visibility, with 6.2% of observations reporting fog and 2.7% showing visibility below 3 statute miles.

Notable Features

The base's single runway 12/30 demonstrates excellent wind alignment, with 100% favorable wind coverage and an average crosswind of only 3.7 knots. The coastal California location introduces complex terrain interactions that can impact local wind and visibility conditions. Winter months (November, December, January) consistently offer the most stable VFR flying conditions.

Approach Considerations

With a long 15,000 ft concrete runway, Vandenberg Space Force Base offers substantial landing flexibility. Pilots should anticipate southeast wind patterns and prepare for potential fog or reduced visibility, especially outside the peak VFR months. The runway's extensive length provides significant safety margins for diverse aircraft operations.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.