Temperature
47 F at 8 PM; 66 F at its warmest, 1 PM, and 42 F at its coolest, 6 AM.
- Now
- 47F
- 8 PM
- Highest
- 66F
- 1 PM
- Lowest
- 42F
- 6 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Airports/Washington/Bellingham International Airport
Bellingham International Airport, Washington
Medium airport in Whatcom County, Washington47°
67°/42°
Overcast·
Feels like 47°·Calm 0 mph E
Coming up. Rain is likely Saturday night, from about 12 AM (80%).
Now. Bellingham International Airport is 47° and overcast at 11 PM. The dew point is 43°, so the air feels dry and comfortable. The air is calm.
Today and tonight. Tonight falls to about 47° by 6 AM, under a mostly clear sky.
The week. The warmest day ahead is tomorrow, near 67°, and the coolest Monday, near 56°. Rain is likely tomorrow (86%). Rain is possible Saturday (49%).
The sky now. The Moon is a waxing crescent, 27% lit, and stays below the horizon until dawn. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the south-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 10 hours 52 minutes long, 4 minutes shorter than yesterday.
0UV Low
42Air quality
100%Humidity
95%Cloud
Now
11:00 PM
47feels47
now, overcast
Today
Oct 15
6742
mostly clear day
Fri
Oct 16
6745
86%
Sat
Oct 17
6051
49%
Sun
Oct 18
5739
partly cloudy day
Mon
Oct 19
5639
16%
Tue
Oct 20
5739
mostly clear day
Wed
Oct 21
5737
23%
47°
67°42°
67°45°
60°51°
57°39°
56°39°
57°39°
57°37°
As of 11:00 PM in Bellingham International Airport, Washington.
Air quality
The air at Bellingham International Airport
Index 42, good, led by fine particles. Read at 10 PM from its reporting area, Bellingham (WA), 5 miles off.
42Good
- Fine particles (PM2.5)42Good-
The days ahead
Highest moderate, today, led by fine particles. Yesterday measured 37, good.
GoodModerate
- 37YesterdayOct 14
- ModerateTodayOct 15
- ModerateFriOct 16
- GoodSatOct 17
- GoodSunOct 18
- GoodMonOct 19
Smoke, the next 43 hours
Little smoke near the ground through Sat 5 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Bellingham International Airport
None in the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.00in
Visibility
How far you can see at Bellingham International Airport, the next 43 hours
Mist or haze: visibility falls to 2 miles Sat 4 AM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- BLI
- ICAO
- KBLI
- IATA
- BLI
- Field elevation
- 170 ft
- Serves
- Bellingham
- Kind
- Medium airport
- Scheduled service
- Yes
- Its own instrument
- BLI
- Wind now
- Calm, read 15 Oct, 23:06
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 16 / 34 | 6,700 ft | 150 ft | Asphalt | 178° / 358° | Calm | Calm |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Bellingham INTL (BLI), Bellingham International Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 47 F, the air 100% saturated; the humidity ran from 52% at 1 PM to 100% at 1 AM.
- Dew point now
- 47F
- 8 PM
- Humidity now
- 100%
- Humidity, range
- 52 to 100%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
Calm at 8 PM; at its strongest 7 mph, 11 AM, and no gust reported.
- Now
- 0mph
- calm
- Strongest
- 7mph
- 11 AM
- Highest gust
- -
- none reported
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.28 inHg at 8 PM, steady over 3 hours; 0.11 inHg lower than a day before.
- Now
- 30.28inHg
- 8 PM
- 3 hours
- -0.01inHg
- steady
- 24 hours
- -0.11inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 0.1 miles at 12 AM, under a mile for 9 hours; 3 miles now.
- Now
- 3mi
- Lowest
- 0.1mi
- 12 AM
- Hours under a mile
- 9
How it is measured: Fog types, Field Book FB-WAT-020
Cloud base
The lowest cloud base came down to 100 ft at 12 AM; a base was reported in 10 of the hours.
- Lowest base now
- -
- Lowest in 24 hours
- 100ft
- 12 AM
- Hours with a base reported
- 10
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
None measured in the gauge in the last 24 hours.
- Last 24 hours
- 0.00in
- Wettest hour
- -
- Hours with some
- 0
How it is measured: ASOS, Field Book FB-INS-002
Bellingham INTL: every reading, the last 7 days, 30 days and the year, and how well it reports
What is measuring near here
The 5 instruments nearest Bellingham International Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.
measured now3 instruments
At an airfield/0.0 mi away/157 ft/13 ft below here
temp, wind, gust, visibility, precip, pressure
Beside a road/7.3 mi away/89 ft/81 ft below here
temp, pavement temp, wind, visibility, precip
Sumas Mountain Raws Near Nooksack 6SeSMFW1
A remote fire weather station/16.1 mi away/2,478 ft/2,308 ft above here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Bellingham 4.1 NNWWA-WC-102
In a volunteer observer's own ground/1.2 mi away/173 ft/3 ft above here
precip, snowfall, snow depth
ClearbrookCLBW1
At a cooperative observer's station/15.3 mi away/59 ft/111 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Washington
23 places, each with its own forecast and its own instruments.
BellinghamcityBluewoodski areaCrystal Mountainsurveyed ski areaEverettcityLeavenworthcityLoup Loupski areaMount RainierfeatureMt. Bakersurveyed ski areaNorth Cascades National ParkfeatureOlympiacityOlympic MountainsfeaturePuget SoundfeatureSeattlecitySnoqualmie PassfeatureSpokanecityStevens PassfeatureStevens Passsurveyed ski areaTacomacityThe Summit at Snoqualmiesurveyed ski areaWenatcheecityWhite Passski areaWinthroptownYakimacity
Near Bellingham International Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Marietta-Alderwoodcommunity, 1 mi
- Bellinghamcity, 4 mi
- Ferndalecity, 5 mi
- Genevacommunity, 7 mi
- Custercommunity, 10 mi
- Sudden Valleycommunity, 10 mi
- Eversoncity, 12 mi
- Lyndencity, 12 mi
- Nooksackcity, 13 mi
- Birch Baycommunity, 14 mi
- Demingcommunity, 14 mi
- Algercommunity, 15 mi
Airports near Bellingham International Airport
- Orcas Island AirportORS, 18 mi
- Rosario Seaplane BaseW49, 18 mi
- Blakely Island Airport38WA, 20 mi
- Anacortes Airport74S, 21 mi
- Waldron Airstrip90WA, 23 mi
- Westsound/WSX Seaplane BaseWA83, 23 mi
- Skagit Regional AirportBVS, 23 mi
- Decatur Shores AirportWN07, 24 mi