Bellingham International Airport

KBLI / BLI

Bellingham, US

Last Updated
Apr 22, 22:53Z

Current Weather

Display Units
Fresh 29 min ago
22:53Z

🌙 Night
VFR
Flight Rules
12°C
Temperature
Dewpoint: 7°C
7 kt
180°
10 SM
Visibility
3,400 ft
Ceiling
Above Ground Level
1015 hPa
QNH
Altimeter Setting

Raw METAR

METAR KBLI 222253Z 18007KT 10SM SCT024 OVC034 12/07 A2998 RMK AO2 SLP160 T01220072

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 170 ft
SCT 2,400 ft AGL
OVC 3,400 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
2,400 ft
AGL (Above Ground)
2,570 ft AMSL
☁️
OVC
Overcast (8/8 sky coverage)
3,400 ft
AGL (Above Ground)
3,570 ft AMSL

Weather Briefing

VFR

Bellingham International Airport is currently reporting visual flight rules (VFR) conditions with overcast skies at 3,400 feet and 10 SM visibility.

Wind Analysis

Winds are from the south (180°) at 7 knots. Runway 16/34 is favored with a 7-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

Visibility is 10 SM. The ceiling is 3400 feet AGL (overcast), well above standard VFR minimums.

Temperature & Moisture

Temperature is 12°C (54°F) with a dewpoint of 7°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to remain VFR throughout the forecast period.

Pilot Recommendations

Conditions are favorable for visual flight.

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
1009 hPa
Field Pressure
Height above aerodrome (170 ft)
Pressure Alt
118 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -201 ft
ISA Deviation: -2.7°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KBLI 221724Z 2218/2318 VRB05KT P6SM SCT025 BKN045 FM222100 21007KT P6SM BKN050 FM230600 17010KT P6SM BKN050 FM231100 17007KT P6SM OVC030 FM231700 VRB05KT P6SM BKN050
Upcoming Changes (Next 12 Hours)
23:22Z BASE
+0h
VFR VRB 5 kt
Visibility: >6SM
Ceiling: 4,500 ft
06:00Z FM230600
+7h
VFR 170° 10 kt
Visibility: >6SM
Ceiling: 5,000 ft
11:00Z FM231100
+12h
VFR 170° 7 kt
Visibility: >6SM
Ceiling: 3,000 ft

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
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
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
BLI
16 ✈️
34

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 16/34
Active: 16
6,701 ft 150 ft ASP 180°
6.6 kt 2.4 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KBLI

7,029 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
64%
MVFR
26.8%
IFR
6.1%
LIFR
3.1%

Bellingham International Airport typically experiences VFR conditions 64% of the time, though instrument-rated pilots will find IFR weather present approximately 9.2% of observations. Prevailing winds are from the S averaging 7.2 knots. Calm conditions occur 30.4% of the time. Temperature extremes range from -6°C to 29°C, reflecting significant seasonal variation. The best months for VFR flying are April, October, September.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 7.2 kt
Maximum Recorded: 27 kt
Calm Winds: 30.4%
Direction Distribution:
N
10.4%
NE
10.2%
E
1%
SE
4%
S
36.1%
SW
2.6%
W
2.2%
NW
3.1%

Temperature Range

Average: 7.7°C
Range: -6°C to 29°C
-6°C 29°C

Visibility

Average: 8.6 SM
Below 3 SM: 4.5%
Fog Frequency: 4.4%

Best Months for VFR

April October September

Runway Wind Analysis

Runway 16/34
Favorable wind: 100%
Avg crosswind: 3 kt

Statistics computed from 7,029 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Bellingham International Airport - Airport Information

Airport Details

ICAO Code: KBLI
IATA Code: BLI
Type: medium airport
Status: active
Elevation: 170 ft MSL

Location

City: Bellingham
Country: US
Latitude: 48.792801°
Longitude: -122.538002°
Time Zone: Etc/GMT+8

Runway Information

Runway 16/34
Length: 6,701 ft
Width: 150 ft
Surface: ASP
ILS: No

About Bellingham International Airport

Overview

Bellingham International Airport serves northwest Washington state, located near the Canadian border at an elevation of 170 feet MSL. The airport is a medium-sized facility positioned between Seattle and Vancouver, offering strategic regional aviation access. Its single runway (16/34) provides 6,701 feet of paved surface for various aircraft operations.

Flying Conditions

Weather conditions at Bellingham demonstrate significant variability, with Visual Flight Rules (VFR) predominating at 61.6% of observations. Marginal VFR occurs 27.1% of the time, while Instrument Flight Rules conditions manifest 7.3% of instances. Temperature ranges from -3°C to 29°C, with an average of 8.3°C, indicating potential seasonal temperature fluctuations affecting aircraft performance.

Notable Features

The airport experiences predominantly southern winds at an average speed of 7.1 knots, with calm conditions reported 32.8% of the time. Maximum recorded wind speeds reach 27 knots, which could impact smaller aircraft operations. The surrounding terrain likely contributes to wind patterns and potential localized turbulence.

Approach Considerations

Runway 16/34 demonstrates favorable wind alignment 100% of the time, with an average crosswind component of only 3 knots. September, October, and November represent the most consistent VFR months for arrivals and departures. Pilots should anticipate potential reduced visibility, with 6% of observations reporting fog and 6.2% showing visibility below 3 statute miles.

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.