DAILY INTELLIGENCE LOG

STRUCTURE DEFENCE

British Columbia & Alberta

Wednesday, August 5, 2026

Information current as of approximately 8:30 a.m. Pacific Time.

Wildfire conditions, evacuation boundaries, transportation access, water advisories and restrictions can change quickly. Instructions from the responsible local government, First Nation, emergency authority or transportation agency always take priority.

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OPERATIONAL ASSESSMENT

CONFIRMED STRUCTURAL LOSS AND CONTINUING INFRASTRUCTURE DAMAGE AT OKANAGAN INDIAN BAND ARE TODAY’S LEADING OPERATIONAL CONCERN

Here’s what we know:

The Bradley Creek wildfire remains an active incident affecting Okanagan Indian Band IR 1.

Okanagan Indian Band has confirmed significant structural loss following initial damage assessments.

All three Okanagan Indian Band Evacuation Orders remain in effect, meaning all of IR 1 remains under Order.

Unsafe conditions continue to include:

• Active fire

• Hazardous trees

• Damaged power infrastructure

• Downed power lines

• Unsafe roads

• Impacted community water systems

A Do Not Consume Water Advisory remains in effect for affected Okanagan Indian Band water systems.

The wildfire remains classified as Out of Control and continues to be listed as a Wildfire of Note.

Elsewhere:

• Evacuation Orders and Alerts associated with the Quilpituk Creek wildfire remain active along the Westside Road corridor.

• Pear Lake remains an Out of Control Wildfire of Note with multiple evacuation areas across the South Cariboo and Thompson-Nicola regions.

• Riley Creek continues to affect properties in the Lillooet and Texas Creek environment, although some earlier Orders have been reduced or rescinded.

• Highway 1 remains closed north of Hells Gate because wildfire continues to burn close to the highway.

• Alberta continues to list no Wildfires of Note.

Here’s what we’re watching:

• Completion of the Okanagan Indian Band damage assessment

• Safe restoration of water, electricity, roads and communications

• Any change to Okanagan Indian Band Evacuation Orders

• Quilpituk Creek evacuation boundaries and Westside Road access

• Pear Lake evacuation changes and structure-impact reporting

• Highway 1 reopening criteria through the Fraser Canyon

• Fire behaviour as heat, smoke and localized wind increase through Friday

Here’s why it matters:

The Bradley Creek emergency has moved beyond immediate fire spread into a combined evacuation, infrastructure and community-recovery operation.

An Evacuation Order cannot safely be rescinded based only on reduced flame activity. Roads, water systems, power lines, hazardous trees and access for emergency services must also be assessed and stabilized.

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TODAY’S CONDITIONS

NORTH OKANAGAN — BRADLEY CREEK AND OKANAGAN INDIAN BAND

Here’s what we know:

All Okanagan Indian Band IR 1 remains under Evacuation Order.

Initial assessments have confirmed significant structural loss. Some locations remain unsafe for assessment because of active fire, damaged infrastructure, downed power lines and hazardous trees.

The affected community water systems remain under a Do Not Consume Water Advisory. Boiling does not correct a Do Not Consume Advisory unless the responsible water authority specifically says otherwise.

Emergency crews, utility providers and supporting agencies continue assessing damage and restoring essential infrastructure.

The Vernon and North Okanagan area is entering several days of hot, dry conditions. Smoke will continue to affect visibility and air quality.

Here’s what we’re watching:

• Officially confirmed damage-assessment information

• Water-system testing and restoration

• Electrical and communications repairs

• Safe-road and hazardous-tree assessments

• Changes to evacuation boundaries in neighbouring jurisdictions

• Fire activity during Thursday and Friday’s heat

• Overnight humidity recovery

Here’s why it matters:

Residents should not return until their Evacuation Order has been formally rescinded.

Even where a home appears undamaged, unsafe water, damaged electrical systems, burned trees, unstable utility poles and compromised roads may present serious hazards.

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CENTRAL OKANAGAN — QUILPITUK CREEK AND WESTSIDE ROAD

Here’s what we know:

Evacuation Orders and Alerts remain active along the Westside Road corridor due to the Quilpituk Creek wildfire.

The evacuation environment continues to include communities and properties around:

• Caesars Landing

• Killiney Beach

• Lower Fintry

• Valley of the Sun

• Ewings Landing

• La Casa

• Areas extending north toward the Okanagan Indian Band boundary

Westside Road remains a constrained transportation corridor with limited alternate access. Residents must follow current road controls and evacuation directions.

Kelowna is forecast to reach approximately:

• Today — 33°C

• Thursday — 35°C

• Friday — 36°C

Widespread smoke is expected today and Thursday. Northwest wind near 20 kilometres per hour is forecast to develop Thursday afternoon.

Here’s what we’re watching:

• Any Order downgrade or Alert expansion

• Westside Road access

• Structure, resort and campground exposure

• Power, communications and private-water reliability

• Smoke reducing road visibility

• Fire response during Thursday and Friday’s heat

• The effect of Thursday afternoon wind

Here’s why it matters:

The wildfire is affecting a long lakeshore corridor where road access is a central life-safety consideration.

Residents under Alert should remain prepared even when the visible fire appears distant or temporarily less active.

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SOUTH CARIBOO — PEAR LAKE, BIG BAR AND 70 MILE HOUSE

Here’s what we know:

Pear Lake remains an Out of Control Wildfire of Note.

Multiple evacuation areas continue across the wider Pear Lake, Big Bar, Clinton, Loon Lake, Green Lake and 70 Mile House environment.

Previously reported fire-size figures are not being carried into today’s report because public incident information has not been updated frequently enough to support false precision.

The 70 Mile House area is forecast to reach approximately:

• Today — 29°C

• Thursday — 30°C

• Friday — 30°C

Widespread smoke is forecast today, followed by continued local smoke Thursday.

Here’s what we’re watching:

• Changes to Evacuation Orders and Alerts

• Highway 97 and rural-road access

• Officially confirmed structure impacts

• Livestock and agricultural movement

• Power and communications reliability

• Fire activity as fuels dry through Friday

• Whether smoke limits aviation or road visibility

Here’s why it matters:

The South Cariboo remains a large, multi-jurisdictional operating environment.

The most useful public indicators are current evacuation maps, verified access information and confirmed community impacts rather than older perimeter estimates.

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LILLOOET AND FRASER CANYON — RILEY CREEK, BOSTON BAR AND HELLS GATE

Here’s what we know:

Evacuation information remains active around Riley Creek and the Texas Creek area, although some earlier Orders have been reduced or rescinded.

A community information meeting is scheduled today for residents and property owners affected by wildfire evacuation action in Squamish-Lillooet Regional District Electoral Area C.

Farther south, Highway 1 remains closed north of Hells Gate because wildfire continues to burn in close proximity to the highway.

The closure begins northbound near Yale. Travellers must continue using alternate routes.

The Fraser Canyon environment also includes ongoing concerns involving:

• Fire-damaged trees

• Steep and unstable slopes

• Rockfall

• Rail infrastructure

• Power and communications

• Water-system reliability

• Limited emergency access

Lytton is forecast to reach approximately:

• Today — 36°C

• Thursday — 37°C

• Friday — 36°C

South wind is forecast near 30 kilometres per hour with gusts to 50 this afternoon. Gusts to 40 are possible again Thursday afternoon, followed by windy conditions Friday.

Here’s what we’re watching:

• Wind effects across Riley Creek and Fraser Canyon incidents

• Highway 1 reopening criteria

• Changes to Evacuation Orders and Alerts

• Falling-tree and slope hazards

• Water, power and communications reliability

• Smoke affecting visibility

• Fire response during three consecutive very hot days

Here’s why it matters:

Heat combined with gusty terrain-driven wind is more operationally significant than temperature alone.

The highway may remain unsafe even if fire behaviour moderates because burned trees, damaged infrastructure and unstable slopes can continue threatening travellers and crews.

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ALBERTA

Here’s what we know:

Alberta currently lists no Wildfires of Note.

No major community-threatening wildfire was identified during this morning’s provincial significant-incident scan.

Conditions remain location-specific. Provincial designation as having no Wildfires of Note does not mean all municipalities, parks or forest areas have identical danger ratings or restrictions.

Here’s what we’re watching:

• New lightning-caused or human-caused starts

• Holdover fires emerging after afternoon heating

• Fire Advisory, Restriction or Ban changes

• Municipal incidents outside the Forest Protection Area

• Locations receiving lightning without meaningful rain

• Cured grass and roadside ignition potential

Here’s why it matters:

Alberta’s operational wildfire situation remains considerably quieter than British Columbia’s.

Continued monitoring is still appropriate because new fires can develop quickly where dry grass, wind and an ignition source align.

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ENVIRONMENTAL INDICATORS

HEAT AND CONSECUTIVE HOT DAYS

Here’s what we know:

A sustained hot period is underway across several active-fire regions.

Forecast highs through Friday include approximately:

• Lytton — 36°C today, 37°C Thursday and 36°C Friday

• Kelowna — 33°C today, 35°C Thursday and 36°C Friday

• 70 Mile House — 29°C today, then 30°C Thursday and Friday

• Cache Creek — 34°C today and 36°C Thursday and Friday

Several southern Interior locations are expected to remain at or above 30°C through the weekend.

Nighttime temperatures in the Fraser Canyon are also expected to remain elevated, reducing the duration of overnight cooling.

Here’s what we’re watching:

• Overnight humidity recovery

• Surface-fuel drying

• Increased afternoon smoke and fire activity

• Heat stress affecting firefighters and evacuees

• Whether control lines continue to hold

• Power demand and equipment reliability

Here’s why it matters:

Several consecutive hot days can quickly dry grass, needles, bark and other exposed fuels.

Heat identifies an environment capable of supporting increased fire activity. It does not predict where a wildfire will spread or whether an evacuation boundary will change.

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WIND

Here’s what we know:

Wind is becoming a more meaningful operational factor in the Fraser Canyon.

Environment and Climate Change Canada forecasts south wind near 30 kilometres per hour with gusts to 50 around Lytton this afternoon.

Gusts to approximately 40 kilometres per hour are possible Thursday, followed by windy conditions Friday.

Northwest wind near 20 kilometres per hour is also expected around Kelowna Thursday afternoon.

Here’s what we’re watching:

• Wind direction across active fire perimeters

• Spotting across roads and established guards

• Smoke movement and visibility

• Falling fire-damaged trees

• Power interruptions

• Fire behaviour where wind overlaps with the lowest humidity

Here’s why it matters:

Wind can change fire behaviour more quickly than temperature.

It can also affect aircraft, highway safety, burned trees and electrical infrastructure even when the wildfire perimeter does not expand substantially.

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RAINFALL, PROLONGED DRYNESS AND FIRE-WEATHER INDICATORS

Here’s what we know:

The current forecast across the most operationally significant British Columbia fire areas is predominantly hot and dry through Friday.

No broad rainfall event is expected to interrupt the warming and drying trend.

Current authoritative public information does not provide one Drought Code value that accurately represents all affected areas. Fire-weather indices vary significantly by station, elevation and fire centre.

Here’s what we’re watching:

• Areas that received little measurable rain during the weekend

• Rapid drying of briefly wetted grass and surface fuels

• Deeper organic-layer and large-fuel moisture

• Overnight humidity recovery

• Local BC Wildfire Service fire-weather indices

• Duration of the current rain-free period

Here’s why it matters:

Short showers can dampen surface fuels temporarily without materially changing larger dead fuels or deeper seasonal dryness.

Rainfall and fire-weather indicators must be interpreted locally rather than treated as one province-wide condition.

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LIGHTNING AND HOLDOVER-FIRE POTENTIAL

Here’s what we know:

Widespread lightning is not the primary near-term concern across southern British Columbia.

Heat, smoke and localized wind are the more immediate operational signals.

Holdover fires from previous lightning may still become visible as fuels dry and afternoon temperatures rise.

Here’s what we’re watching:

• New smoke during afternoon heating

• Fires appearing several days after lightning

• Clusters of new starts

• Ignitions near communities or evacuation routes

• Competition for Initial Attack resources

• Thunderstorm development later in the forecast period

Here’s why it matters:

A lightning-caused ignition can remain concealed in roots, duff or heavier fuels before becoming visible.

A lack of immediate smoke does not confirm that no wildfire started.

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GRASS CURING AND HUMAN ACTIVITY

Here’s what we know:

Exposed grass, roadside vegetation and other fine fuels are increasingly receptive to ignition.

Traffic, industrial activity, agricultural work and summer recreation continue across areas experiencing substantial heat and smoke.

Common preventable ignition sources include:

• Trailer chains dragging on pavement

• Hot exhaust systems in dry grass

• Machinery striking rock or metal

• Improperly extinguished campfires

• Fireworks and exploding targets

• Smoking materials

• Off-highway vehicles operating in cured vegetation

Here’s what we’re watching:

• Roadside and railway ignitions

• Equipment use in dry grass

• Recreation-related starts

• Traffic congestion near evacuation routes

• Entry into restricted fire areas

• Preventable incidents diverting resources from active emergencies

Here’s why it matters:

Fine-fuel fires can spread quickly toward homes, outbuildings, vehicles and fences.

A preventable new wildfire can also draw crews and aircraft away from communities already under Evacuation Order.

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RESTRICTIONS AND PROHIBITIONS

Here’s what we know:

Category 1 campfires remain prohibited throughout the:

• Kamloops Fire Centre

• Cariboo Fire Centre

• Southeast Fire Centre

Category 2 and Category 3 open fires also remain prohibited throughout these fire centres.

The Coastal Fire Centre continues to prohibit Category 2 and Category 3 open fires. Category 1 campfire restrictions vary by forest district.

Restrictions in northern British Columbia remain more location-specific following recent partial rescindments.

Alberta restrictions continue to vary by forest area, municipality, park and local jurisdiction.

No broad new prohibition scheduled to take effect within the next 72 hours was identified during this morning’s review.

Here’s what we’re watching:

• New restrictions associated with continued heat and drying

• Local restrictions that exceed provincial requirements

• Alberta Fire Advisory, Restriction or Ban changes

• Human-caused wildfire activity

• Any restriction announced today for future implementation

Here’s why it matters:

Restrictions apply by specific location and activity type.

Anyone planning a campfire, outdoor burn, fireworks or spark-producing activity should verify the rules for the exact location immediately before proceeding.

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HOMEOWNER IMPLICATIONS

For residents under Evacuation Order:

• Remain outside the restricted area until the responsible authority formally permits return.

• Do not enter to inspect property, activate equipment or retrieve belongings.

• Expect damaged utilities, unsafe trees, blocked roads and compromised water systems.

• Follow official instructions regarding pets, livestock, medications and essential supplies.

For residents under Evacuation Alert:

• Confirm whether your exact property is inside the mapped area.

• Keep vehicles fuelled and positioned for departure.

• Arrange transportation for pets, livestock and anyone requiring assistance.

• Confirm primary and alternate evacuation routes.

• Test pumps, generators and private water systems while time and conditions allow.

• Move easily transported combustible materials away from structures only where it remains safe.

For residents returning after an Order is rescinded:

• Confirm whether drinking water advisories remain in effect.

• Treat downed wires and damaged utility equipment as energized.

• Watch for hazardous trees, unstable slopes, ash pits and damaged septic systems.

• Restore hoses, pumps, generators and emergency supplies to a ready condition.

• Do not enter active fire or restricted areas.

For residents outside evacuation areas:

• Verify current restrictions before outdoor work or recreation.

• Remove dry debris from decks, gutters and the immediate area beside structures.

• Avoid parking or operating hot equipment in dry grass.

• Check hoses, pumps, generators and rooftop systems before urgent use.

• Account for smoke, closures and detours when making travel plans.

These actions improve readiness. They are not predictions and cannot guarantee structure survival.

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WHAT CHANGED SINCE YESTERDAY

The most significant confirmed development:

• Okanagan Indian Band has confirmed significant structural loss from the Bradley Creek wildfire following initial damage assessments.

Continuing infrastructure concerns:

• All Okanagan Indian Band IR 1 Evacuation Orders remain in effect.

• A Do Not Consume Water Advisory remains active for affected community water systems.

• Active fire, hazardous trees, damaged power infrastructure, downed lines and unsafe roads continue delaying safe return.

Continuing operational concerns:

• Quilpituk Creek Evacuation Orders and Alerts remain active along Westside Road.

• Pear Lake remains an Out of Control Wildfire of Note.

• Riley Creek evacuation information remains active in the broader Lillooet and Texas Creek environment.

• Highway 1 remains closed north of Hells Gate.

• Alberta continues to list no Wildfires of Note.

Environmental change:

• The multi-day heat event is now established across the southern Interior.

• Wind becomes an increased concern in the Fraser Canyon today, with gusts near 50 kilometres per hour forecast around Lytton.

• Hot and mostly dry conditions continue through Friday across the primary British Columbia fire areas.

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WHAT WE’RE WATCHING NEXT

• Okanagan Indian Band damage-assessment information

• Water, power, road and communications restoration

• Any change to Bradley Creek Evacuation Orders

• Quilpituk Creek evacuation boundaries

• Westside Road access

• Pear Lake and South Cariboo evacuation changes

• Riley Creek and Texas Creek evacuation status

• Highway 1 reopening through the Fraser Canyon

• Boston Bar, North Bend and Yale emergency information

• Wind effects across the Fraser Canyon today

• Fire response during Thursday and Friday’s peak heat

• Overnight humidity recovery

• Holdover-fire detections

• Newly affected communities or First Nations jurisdictions

• Confirmed structure, agricultural, utility, highway, rail or communications impacts

• Alberta wildfire-danger and restriction changes

• Any new prohibition scheduled within the next 72 hours

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STRUCTURE DEFENCE TAKEAWAY

Here’s what we know:

Confirmed structural loss and continuing infrastructure damage at Okanagan Indian Band are today’s most important developments.

All of Okanagan Indian Band IR 1 remains under Evacuation Order. Unsafe water, damaged power infrastructure, hazardous trees and unsafe roads continue to affect when residents can return.

Quilpituk Creek, Pear Lake, Riley Creek and the Fraser Canyon also remain operationally significant.

Highway 1 remains closed north of Hells Gate.

Alberta continues to report no Wildfires of Note.

Here’s what we’re watching:

The next meaningful developments will involve damage assessments, restoration of essential services, evacuation-boundary changes and the response of active fires to sustained heat and increasing wind.

Here’s why it matters:

A wildfire emergency does not end when the flames move away from a structure.

Safe return depends on roads, water, electricity, communications, hazardous-tree assessment and the ability of emergency services to operate safely.

The appropriate response remains calm, practical and specific to the authority responsible for the exact property or community.

Wildfire resilience starts before wildfire arrives.

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SOURCES

• BC Wildfire Service

• EmergencyInfoBC

• EmergencyMapBC

• Okanagan Indian Band

• Regional District of Central Okanagan

• Central Okanagan Emergency Operations

• Squamish-Lillooet Regional District

• Thompson-Nicola Regional District

• Cariboo Regional District

• Fraser Valley Regional District

• DriveBC

• BC Wildfire Service fire prohibitions and restrictions

• Alberta Wildfire

• Alberta Wildfires of Note

• Alberta forest-area wildfire updates

• Alberta Fire Bans

• Environment and Climate Change Canada