WildfireSmokeCanada

Cranbrook Muriel Baxter

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

British Columbia · 49.5071, -115.7537 · Updated Sep 02, 2026, 2:57AM PDT · Regulatory monitor
13.1Latest hourly PM2.5 · µg/m³Sep 02, 2:00AM PDT · Preliminary observation
13.012-hour NowCast · µg/m³Moderate
ModerateModel peak · next 24 h7–24 µg/m³ · 3 models available
2AQHI
AQHI context

What this monitor reports

The latest hourly PM2.5 reading is 13.1 µg/m³. The 12-hour NowCast is 13.0 µg/m³ (Moderate).

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 2026-09-02 09:50 UTC

Within 150 km, agencies report 2 Out of control · 19 Being held · 12 Under control.

Out of control2 fires
N12064
61 km away · 0.6 ha · discovered 2026-08-27 · reported 2026-08-27 · BCWS
Fire number N12064Southeast Fire CentreHungry CreekCause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Out of control
N52143
141 km away · 0.009 ha · discovered 2026-08-31 · reported 2026-08-31 · BCWS
Fire number N52143Southeast Fire CentreShannon CreekCause: Lightning
distance measured to the incident pointOfficial incident details
Out of control
Being held19 fires
Matthew Creek
35 km away · 1825.95 ha · discovered 2026-07-18 · reported 2026-08-17 · BCWS
Fire number N11020Southeast Fire CentreMatthew CreekCause: LightningResponse: Full
distance measured to the mapped perimeterOfficial incident details
Being held
Tower Creek
38 km away · 1327 ha · discovered 2026-07-17 · reported 2026-08-17 · BCWS
Fire number N10947Southeast Fire CentreTower Creek #2Cause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N71956
39 km away · 6.5 ha · discovered 2026-08-25 · reported 2026-08-31 · BCWS
Fire number N71956Southeast Fire CentreKid CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
Calamity Creek
62 km away · 180.89 ha · discovered 2026-07-18 · reported 2026-08-17 · BCWS
Fire number N11036Southeast Fire CentreCalamity CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N11396
64 km away · 51.5 ha · discovered 2026-08-01 · reported 2026-08-30 · BCWS
Fire number N11396Southeast Fire CentreMcGuire CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N72003
70 km away · 26.6 ha · discovered 2026-08-26 · reported 2026-08-31 · BCWS
Fire number N72003Southeast Fire CentreHooker Creek #2Cause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N72004
71 km away · 31.4 ha · discovered 2026-08-26 · reported 2026-08-31 · BCWS
Fire number N72004Southeast Fire CentreHooker Creek #3Cause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Being held
N71959
82 km away · 5 ha · discovered 2026-08-25 · reported 2026-08-31 · BCWS
Fire number N71959Southeast Fire CentreMidge CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N22088
86 km away · 0.009 ha · discovered 2026-08-27 · reported 2026-09-01 · BCWS
Fire number N22088Southeast Fire CentreWarspite CreekCause: Unknown
distance measured to the incident pointOfficial incident details
Being held
N71947
90 km away · 15 ha · discovered 2026-08-25 · reported 2026-08-31 · BCWS
Fire number N71947Southeast Fire CentreDodge CreekCause: LightningResponse: Full
distance measured to the mapped perimeterOfficial incident details
Being held
N71932
101 km away · 26.2 ha · discovered 2026-08-24 · reported 2026-09-01 · BCWS
Fire number N71932Southeast Fire CentreMonk CreekCause: LightningResponse: Full
distance measured to the mapped perimeterOfficial incident details
Being held
N71251
104 km away · 13.7 ha · discovered 2026-07-23 · reported 2026-08-05 · BCWS
Fire number N71251Southeast Fire CentreKokanee CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N71332
108 km away · 35.5 ha · discovered 2026-07-24 · reported 2026-08-08 · BCWS
Fire number N71332Southeast Fire CentreHamill CreekCause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Being held
Jumbo Creek
109 km away · 1136 ha · discovered 2026-07-20 · reported 2026-08-31 · BCWS
Fire number N21071Southeast Fire CentreJumbo CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N71086
115 km away · 8 ha · discovered 2026-07-21 · reported 2026-07-24 · BCWS
Fire number N71086Southeast Fire CentreDavis CreekCause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Being held
N72142
119 km away · 0.1 ha · discovered 2026-08-31 · reported 2026-08-31 · BCWS
Fire number N72142Southeast Fire CentreCooper CreekCause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Being held
Ezra Creek
134 km away · 120.6 ha · discovered 2026-08-25 · reported 2026-09-01 · BCWS
Fire number N51938Southeast Fire CentreEzra CreekCause: LightningResponse: Full
distance measured to the mapped perimeterOfficial incident details
Being held
N51284
142 km away · 246.42 ha · discovered 2026-07-27 · reported 2026-08-14 · BCWS
Fire number N51284Southeast Fire CentreEvans LakeCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
N71254
147 km away · 1755 ha · discovered 2026-07-26 · reported 2026-08-31 · BCWS
Fire number N71254Southeast Fire CentreHope Creek NorthCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Being held
Under control12 fires
Wait Creek
22 km away · 1399.14 ha · discovered 2026-08-01 · reported 2026-08-17 · BCWS
Fire number N11360Southeast Fire CentreWait CreekCause: PersonResponse: Full
distance measured to the mapped perimeterOfficial incident details
Under control
N12031
39 km away · 9 ha · discovered 2026-08-26 · reported 2026-09-01 · BCWS
Fire number N12031Southeast Fire CentreMurphy CreekCause: LightningResponse: Full
distance measured to the mapped perimeterOfficial incident details
Under control
N71993
40 km away · 8.2 ha · discovered 2026-08-26 · reported 2026-08-31 · BCWS
Fire number N71993Southeast Fire CentreKamma CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Under control
N11326
44 km away · 22.25 ha · discovered 2026-07-29 · reported 2026-08-14 · BCWS
Fire number N11326Southeast Fire CentreRanger LakeCause: PersonResponse: Full
distance measured to the mapped perimeterOfficial incident details
Under control
N71157
56 km away · 6.2 ha · discovered 2026-07-23 · reported 2026-08-28 · BCWS
Fire number N71157Southeast Fire CentreKianuku CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Under control
N72002
70 km away · 5 ha · discovered 2026-08-26 · reported 2026-08-31 · BCWS
Fire number N72002Southeast Fire CentreHooker Creek #1Cause: LightningResponse: Modified
distance measured to the incident pointOfficial incident details
Under control
N71570
94 km away · 30 ha · discovered 2026-08-12 · reported 2026-08-27 · BCWS
Fire number N71570Southeast Fire CentreJohn Bull MountainCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Under control
N71328
95 km away · 35.06 ha · discovered 2026-07-29 · reported 2026-08-27 · BCWS
Fire number N71328Southeast Fire CentreCultus CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Under control
N71826
105 km away · 0.01 ha · discovered 2026-08-23 · reported 2026-08-23 · BCWS
Fire number N71826Southeast Fire CentreClearwater CreekCause: LightningResponse: Full
distance measured to the incident pointOfficial incident details
Under control
N51737
127 km away · 34 ha · discovered 2026-08-21 · reported 2026-08-31 · BCWS
Fire number N51737Southeast Fire CentreMarten CreekCause: Lightning
distance measured to the incident pointOfficial incident details
Under control
Poplar Creek
140 km away · 664 ha · discovered 2026-07-26 · reported 2026-08-31 · BCWS
Fire number N71253Southeast Fire CentrePoplar CreekCause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial incident details
Under control
N71472
143 km away · 43 ha · discovered 2026-08-01 · reported 2026-08-31 · BCWS
Fire number N71472Southeast Fire CentrePoplar Creek #2Cause: LightningResponse: Modified
distance measured to the mapped perimeterOfficial 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
26130now−24 h+24 h+48 hµg/m³

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

Forecast at this monitor

NEXT 6 HOURS
Moderate
4–24 µg/m³ · Sep 02, 9:00AM
NEXT 12 HOURS
Moderate
7–24 µg/m³ · Sep 02, 9:00AM
NEXT 24 HOURS
Moderate
7–24 µg/m³ · Sep 02, 9:00AM
NEXT 48 HOURS
Moderate
7–24 µg/m³ · Sep 02, 9:00AM
Model detail3 models available · 48-hour peak table
ModelPeakTime
FireSmoke8.1 µg/m³Sep 02, 8:00AM
FireWork23.8 µg/m³Sep 02, 9:00AM
HRRR7.0 µg/m³Sep 02, 3:00PM

Nearby regulatory monitors

in the same province or territory
Skookumchuck Farstad Way14.1 µg/m³ PM2.544 km away · BC Ministry of Environment (env.gov.bc.ca)Sparwood Centennial Square13.0 µg/m³ PM2.567 km away · British Columbia Ministry of EnvironmentElkford Rocky Mountain Elementary School10.0 µg/m³ PM2.581 km away · British Columbia Ministry of EnvironmentCastlegar Zinio Park14.0 µg/m³ PM2.5140 km away · British Columbia Ministry of EnvironmentGrand Forks City Hall22.8 µg/m³ PM2.5202 km away · British Columbia Ministry of EnvironmentGolden Helipad6.0 µg/m³ PM2.5217 km away · British Columbia Ministry of Environment

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.