WildfireSmokeCanada

Langdale Elementary

Hourly regulatory PM2.5 observations from British Columbia Ministry of Environment.

British Columbia · 49.4388, -123.4792 · Updated Oct 14, 2026, 9:28PM PDT · Regulatory monitor
4.0Latest hourly PM2.5 · µg/m³Oct 14, 9:00PM PDT · Preliminary observation
3.712-hour NowCast · µg/m³Good
GoodModel peak · next 24 h0–3 µg/m³ · 3 models available
2AQHI
AQHI context

What this monitor reports

The latest hourly PM2.5 reading is 4.0 µg/m³. The 12-hour NowCast is 3.7 µg/m³ (Good).

The monitor belongs to British Columbia Ministry of Environment. Real-time readings are preliminary and may be revised.

The air-quality category applies to the NowCast, not to a single hourly reading. Methodology and source policy.

Nearby fires

150 km radius

Fire snapshot updated 2026-10-15 04:20 UTC

Within 150 km, agencies report 1 Being held · 7 Under control.

Out of control0 fires

No out of control fires are reported within 150 km.

Being held1 fire
Brunswick Creek
147 km away · 9543 ha · discovered 2026-07-02 · reported 2026-09-17 · BCWS
Fire number V10742Coastal Fire CentreBrunswick CreekCause: Person
distance measured to the mapped perimeterOfficial incident details
Being held
Under control7 fires
Tuwasus Creek
80 km away · 148.89 ha · discovered 2026-07-17 · reported 2026-09-24 · BCWS
Fire number V30933Coastal Fire CentreTuwasus CreekCause: LightningResponse: Monitor
distance measured to the incident pointOfficial incident details
Under control
V31722
82 km away · 0.7 ha · discovered 2026-08-20 · reported 2026-09-24 · BCWS
Fire number V31722Coastal Fire CentreSloquet CreekCause: LightningResponse: Monitor
distance measured to the incident pointOfficial incident details
Under control
V62254
89 km away · 22.85 ha · discovered 2026-09-19 · reported 2026-09-26 · BCWS
Fire number V62254Coastal Fire Centre16km Nitinat MainCause: Person
distance measured to the mapped perimeterOfficial incident details
Under control
V31813
91 km away · 0.1 ha · discovered 2026-08-22 · reported 2026-09-24 · BCWS
Fire number V31813Coastal Fire CentreMcBride RangeCause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Under control
Mount Jack
106 km away · 337.23 ha · discovered 2026-09-20 · reported 2026-09-29 · BCWS
Fire number V62262Coastal Fire CentreMount JackCause: PersonResponse: Full
distance measured to the mapped perimeterOfficial incident details
Under control
Twin Two Creek
114 km away · 3772 ha · discovered 2026-07-17 · reported 2026-09-24 · BCWS
Fire number V30941Coastal Fire CentreTwin Two CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Under control
V12288
116 km away · 0.04 ha · discovered 2026-09-26 · reported 2026-09-30 · BCWS
Fire number V12288Coastal Fire CentreWeaver LakeCause: Person
distance measured to the incident pointOfficial incident details
Under control

Proximity and wind direction do not prove that a fire caused smoke at this location. Sources: BC Wildfire Service in British Columbia; Natural Resources Canada CWFIS elsewhere.

Recent observations and next 48 hours

monitor + up to three models
20100now−24 h+24 h+48 hµg/m³

Background bands (US EPA AQI, 24-h basis): ■ Good · ■ Moderate

Forecast at this monitor

NEXT 6 HOURS
Good
0–3 µg/m³ · Oct 14, 11:00PM
NEXT 12 HOURS
Good
0–3 µg/m³ · Oct 14, 11:00PM
NEXT 24 HOURS
Good
0–3 µg/m³ · Oct 14, 11:00PM
NEXT 48 HOURS
Moderate
0–16 µg/m³ · Oct 16, 8:00PM
Model detail3 models available · 48-hour peak table
ModelPeakTime
FireSmoke2.3 µg/m³Oct 16, 12:00AM
FireWork15.5 µg/m³Oct 16, 8:00PM
HRRR0.4 µg/m³Oct 15, 12:00PM

Nearby regulatory monitors

in the same province or territory

Source and data quality

Regulatory monitor

Hourly observations are supplied by British Columbia Ministry of Environment. Real-time data are preliminary and may be revised by the agency.

For information only — not a substitute for official health or emergency advice. Methodology and source policy.