Beale Air Force Base

KBAB / BAB

Beale Air Force Base, US

Last Updated
Mar 5, 05:55Z

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
Recent 56 min ago
05:55Z

☀️ Day
VFR
Flight Rules
13°C
Temperature
Dewpoint: 4°C
11 kt
330°
10 SM
Visibility
Ceiling
Unlimited
1021 hPa
QNH
Altimeter Setting

Raw METAR

METAR KBAB 050555Z AUTO 33011KT 10SM CLR 13/04 A3014 RMK AO2 SLP209 T01280035 10199 20113 52022 $
QNH
1021 hPa
Sea Level Pressure
For altitude above MSL
QFE
1017 hPa
Field Pressure
Height above aerodrome (113 ft)
Pressure Alt
-120 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -333 ft
ISA Deviation: -1.8°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF AMD KBAB 041400Z 0414/0517 14010G15KT 9999 SCT200 QNH3002INS BECMG 0419/0420 33009KT 9999 SCT200 QNH3006INS TX19/0423Z TN11/0414Z
Upcoming Changes (Next 12 Hours)
06:50Z BASE
+0h
VFR 140° 10 kt
Visibility: 10+ km

24-Hour Weather Evolution

Loading weather data...
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
BAB
15
33 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 15/33
Active: 33
12,000 ft 300 ft CON 161°
11.0 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.