Boise Air Terminal/Gowen Field

KBOI / BOI

Boise, US

Last Updated
Mar 5, 01:53Z

Current Weather

Display Units
Recent 56 min ago
01:53Z

🌙 Night
MVFR
Flight Rules
4°C
Temperature
Dewpoint: 3°C
6 kt
320°
10 SM
Visibility
2,700 ft
Ceiling
Above Ground Level
1013 hPa
QNH
Altimeter Setting

Raw METAR

METAR KBOI 050153Z 32006KT 10SM -RA FEW019 OVC027 04/03 A2990 RMK AO2 SLP130 P0003 T00440028

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 2,871 ft
FEW 1,900 ft AGL
OVC 2,700 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,900 ft
AGL (Above Ground)
4,771 ft AMSL
☁️
OVC
Overcast (8/8 sky coverage)
2,700 ft
AGL (Above Ground)
5,571 ft AMSL
QNH
1013 hPa
Sea Level Pressure
For altitude above MSL
QFE
917 hPa
Field Pressure
Height above aerodrome (2,871 ft)
Pressure Alt
2,879 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,248 ft
ISA Deviation: -5.3°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KBOI 042340Z 0500/0524 30015G25KT 5SM -RA BR BKN015 OVC030 FM050500 31010G18KT 6SM -SHRA SCT025 OVC035 FM051600 32018G28KT P6SM VCSH SCT025 BKN040
Upcoming Changes (Next 12 Hours)
02:49Z BASE
+0h
MVFR 300° 15 kt
Visibility: 5SM
Ceiling: 1,500 ft
Light Rain, Mist
05:00Z FM050500
+3h
VFR 310° 10 kt
Visibility: 6SM
Ceiling: 3,500 ft
Light Showers Rain

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
BOI
09
27 ✈️
10L
28R ✈️
10R
28L ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 09/27
Active: 27
5,000 ft 75 ft ASP 105°
3.9 kt 4.6 kt
50° angle
✈️ 10L/28R
Active: 28R
10,000 ft 150 ft ASP 115°
4.6 kt 3.9 kt
40° angle
✈️ 10R/28L
Active: 28L
9,763 ft 150 ft ASP 115°
4.6 kt 3.9 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 - KBOI

5,443 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
83.6%
MVFR
8.3%
IFR
4.2%
LIFR
4%

Boise Air Terminal/Gowen Field enjoys predominantly VFR conditions, with visual flight rules prevailing 83.6% of the time. Prevailing winds are from the SE averaging 6.7 knots. Calm conditions occur 21.2% of the time. Temperature extremes range from -9°C to 31°C, reflecting significant seasonal variation. The best months for VFR flying are September, October, March.

Wind Analysis

Prevailing Direction: SE (135°)
Average Speed: 6.7 kt
Maximum Recorded: 26 kt
Calm Winds: 21.2%
Direction Distribution:
N
5.2%
NE
2.2%
E
8.8%
SE
27.6%
S
7.1%
SW
2.9%
W
10.1%
NW
14.8%

Temperature Range

Average: 7°C
Range: -9°C to 31°C
-9°C 31°C

Visibility

Average: 9.5 SM
Below 3 SM: 3.1%
Fog Frequency: 3.4%

Best Months for VFR

September October March

Runway Wind Analysis

Runway 09/27
Favorable wind: 100%
Avg crosswind: 4.1 kt
Runway 10L/28R
Favorable wind: 100%
Avg crosswind: 3.4 kt
Runway 10R/28L
Favorable wind: 100%
Avg crosswind: 3.4 kt

Statistics computed from 5,443 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Boise Air Terminal/Gowen Field - Airport Information

Airport Details

ICAO Code: KBOI
IATA Code: BOI
Type: medium airport
Status: active
Elevation: 2,871 ft MSL

Location

City: Boise
Country: US
Latitude: 43.564400°
Longitude: -116.223000°
Time Zone: Etc/GMT+8

Runway Information

Runway 09/27
Length: 5,000 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 10L/28R
Length: 10,000 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 10R/28L
Length: 9,763 ft
Width: 150 ft
Surface: ASP
ILS: No

About Boise Air Terminal/Gowen Field

Overview

Boise Air Terminal/Gowen Field serves as a medium-sized airport located in Boise, Idaho, situated at an elevation of 2,871 feet MSL. The airport offers three asphalt runways, providing flexible operational capabilities for various aircraft types. Its strategic location supports both civilian and potential military aviation operations.

Flying Conditions

Weather conditions at Boise Air Terminal demonstrate predominantly favorable flying conditions, with 82.4% of observations reporting VFR conditions. Temperatures range from -6°C to 31°C, with an average of 7.8°C. Pilots can expect southeast winds averaging 6.7 knots, with calm conditions occurring 21.3% of the time and maximum gusts up to 26 knots.

Notable Features

The airport features three parallel runways with similar wind characteristics, all showing 100% favorable wind alignment. Runway lengths vary from 5,000 feet to 10,000 feet, accommodating diverse aircraft types. The terrain surrounding Boise Air Terminal presents typical high-desert characteristics, which can influence local wind patterns and visibility conditions.

Approach Considerations

Visibility averages 9.4 statute miles, with only 4% of observations showing conditions below 3 miles. Pilots should note September, October, and December as optimal VFR months. The runways have consistent crosswind averages between 3.4 and 4.1 knots, providing predictable approach and landing conditions for most aircraft.

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.