Beale Air Force Base

KBAB / BAB

Beale Air Force Base, US

Last Updated
Mar 5, 04:55Z

Military Airport

Restricted

This is a U.S. military installation. Civil aircraft operations are generally prohibited without prior authorization.

Access Notes:

Most military airfields closed to civil traffic; some joint-use exceptions exist

Consult official AIP (FAA AIP GEN 3.3) for current access procedures and restrictions.

Current Weather

Display Units
Fresh 23 min ago
04:55Z

🌙 Night
VFR
Flight Rules
14°C
Temperature
Dewpoint: 3°C
15 kt
330° G21 kt
10 SM
Visibility
Ceiling
Unlimited
1020 hPa
QNH
Altimeter Setting

Raw METAR

METAR KBAB 050455Z 33015G21KT 10SM FEW070 14/03 A3013 RMK AO2A SLP206 WND DATA ESTMD ALSTG/SLP ESTMD T01420030 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 113 ft
FEW 7,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
7,000 ft
AGL (Above Ground)
7,113 ft AMSL
QNH
1020 hPa
Sea Level Pressure
For altitude above MSL
QFE
1016 hPa
Field Pressure
Height above aerodrome (113 ft)
Pressure Alt
-90 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -183 ft
ISA Deviation: -0.8°C

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
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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
BAB
15
33 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 15/33
Active: 33
12,000 ft 300 ft CON 161°
15.0 kt 0.0 kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KBAB

5,632 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
64.2%
MVFR
12.4%
IFR
9%
LIFR
14.4%

Beale Air Force Base typically experiences VFR conditions 64.2% of the time, though instrument-rated pilots will find IFR weather present approximately 23.4% of observations. Prevailing winds are from the SE averaging 7.5 knots, with gusts recorded up to 40 knots. Calm conditions occur 26.2% of the time. Temperature extremes range from 0°C to 37°C, reflecting significant seasonal variation. The best months for VFR flying are March, September, October.

Wind Analysis

Prevailing Direction: SE (135°)
Average Speed: 7.5 kt
Maximum Recorded: 40 kt
Calm Winds: 26.2%
Direction Distribution:
N
9.6%
NE
4.3%
E
12.8%
SE
20.2%
S
12.6%
SW
3%
W
3.8%
NW
7.4%

Temperature Range

Average: 12.4°C
Range: 0°C to 37°C
0°C 37°C

Visibility

Average: 8.7 SM
Below 3 SM: 3.9%
Fog Frequency: 7.7%

Best Months for VFR

March September October

Runway Wind Analysis

Runway 15/33
Favorable wind: 100%
Avg crosswind: 3.1 kt

Statistics computed from 5,632 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Beale Air Force Base - Airport Information

Airport Details

ICAO Code: KBAB
IATA Code: BAB
Type: medium airport
Status: active
Elevation: 113 ft MSL

Location

City: Beale Air Force Base
Country: US
Latitude: 39.136101°
Longitude: -121.436996°
Time Zone: Etc/GMT+8

Runway Information

Runway 15/33
Length: 12,000 ft
Width: 300 ft
Surface: CON
ILS: No

About Beale Air Force Base

Beale Air Force Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the US AIP for current access procedures and restrictions.

Overview

Beale Air Force Base is a medium airport located in Northern California at 39.136101, -121.436996, with an elevation of 113 ft MSL. The base serves military aviation operations, situated in a strategic location within the region. Its primary runway 15/33 provides a substantial 12,000-foot concrete surface for various aircraft.

Flying Conditions

Weather conditions at Beale AFB demonstrate significant variability, with Visual Flight Rules (VFR) prevailing 60.4% of the time. Pilots can expect predominantly southeastern winds averaging 7.6 knots, with calm conditions occurring 27.5% of observations. Temperature ranges from 0°C to 37°C, with an average of 12.7°C, presenting potential thermal and wind considerations for flight planning.

Notable Features

The airport's geographical positioning in Northern California influences its meteorological characteristics, with potential terrain-related wind and visibility effects. Instrument meteorological conditions occur frequently, with MVFR, IFR, and LIFR conditions combining for 39.6% of observations. Visibility averages 8.5 statute miles, with fog present in 9.3% of recorded periods.

Approach Considerations

Runway 15/33 demonstrates favorable wind alignment 100% of the time, with an average crosswind of just 3.1 knots. Pilots should note September, October, and January offer the most consistently favorable VFR conditions. During approach, be prepared for potential visibility restrictions and temperature variations typical of the region's microclimate.

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.