Wildfire in Idaho, October 1 to 8, 2021

Name: Wildfire in Idaho, October 1 to 8, 2021
Start: 2021-10-01T00:00
End: 2021-10-08T23:59
Location: Idaho

October 1 to 8, 2021 · NWS OTX · 1 event in 1 county or zone

Passing thunderstorms ignited twelve individual fires in the central Idaho Panhandle. Most were small and short-living.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

Tornadoes
Tropical storms and surge
Floods
Wind
Hail
Winter weather
Heat and drought
Cold
Fire, smoke and dust
Marine and coastal
Other

Open the live radar over this ground

The toll

Deaths: 0
Injuries: 3
Property damage: None recorded
Crop damage: None recorded
Events: 1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS OTX wrote it up.

Passing thunderstorms ignited twelve individual fires in the central Idaho Panhandle. Most were small and short-living. Despite cooler temperatures and precipitation, the Tumbledown Fire was long-living and due to the lack of containment, many public areas were closed into October.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Spokane, WA wrote its last area forecast discussion before the first event at Sep 30, 9:10 PM PST, 2 hours 50 minutes earlier.

Area forecast discussion, Sep 30, 9:10 PM PST, 2 hours 50 minutes before

Area Forecast Discussion
National Weather Service Spokane WA
1010 PM PDT Thu Sep 30 2021

.SYNOPSIS...
The arrival of a cold front this evening will bring a scattered
showers, gusty winds, and a slight chance of thunderstorms.
Scattered showers may linger into Friday over the Idaho Panhandle
before high pressure returns to the Inland Northwest. The weekend
and early next week will be dry with temperatures trending above
average. Cooler and potentially unsettled weather is forecast by
the end of next week.

&&

.DISCUSSION...

As of 530 PM, rain showers have blossomed across the Moses Lake
area, the Upper Columbia Basin as well as north central and
northeast Washington. Rain amounts in our typically dry spots in
the lee of the Cascades (Wenatchee, Chelan, and the lower Methow
Valley) have been light and spotty. Precipitation has been more
organized over the mountainous terrain of the Okanogan Highlands
and around Kettle Falls. A couple RAWS sites in Ferry county on
ridges with favorable southwest aspects have received a tenth of
an inch or more within the last 3 hours.

Look for the band of precipitation to become more organized as it
moves further east of the Cascades. There may even be enough mid-
level instability for a few lightning strikes from some of the
stronger cells embedded within the bands of showers late this
evening and into the night.

Wind gusts along the cold front has so far been short-lived and in
the 20 to 30 mph range over the Waterville Plateau, Moses Lake
area, and the Upper Columbia Basin. At this time, it does not
appear that gusts will become any stronger this evening as the
surface pressure gradient becomes more diffuse while the front
pulls east of the Cascades. /GKoch

&&

.AVIATION...
00Z TAFS: The rainband associated with a cold front will push
through the Idaho Panhandle through the night, but the tail end of
the front is expected to hang around Lewiston through mid morning.
By the time the front sags into the southern Idaho Panhandle,
there won't much lift for precipitation production. Areas of fog
are expected in the valleys of northeast Washington and far north
Idaho around Colville, Sandpoint, and Kellogg. Some patchy shallow
fog may even develop around Spokane and Coeur d'Alene around
sunrise. /GKoch

&&

.PRELIMINARY POINT TEMPS/POPS...
Spokane        43  65  39  66  43  70 /  60   0   0   0   0   0
Coeur d'Alene  46  64  38  66  43  70 /  70   0   0   0   0   0
Pullman        46  63  36  67  41  70 /  40  10   0   0   0   0
Lewiston       53  68  43  74  49  75 /  30  20   0   0   0   0
Colville       37  65  32  65  35  70 /  90   0   0   0   0   0
Sandpoint      45  62  34  64  38  66 /  80   0   0   0   0   0
Kellogg        49  63  43  67  47  71 /  50  30   0   0   0   0
Moses Lake     42  67  36  67  41  72 /  40   0   0   0   0   0
Wenatchee      44  65  45  68  48  72 /  20   0   0   0   0  10
Omak           40  66  39  65  43  72 /  60   0   0   0   0   0

&&

.OTX WATCHES/WARNINGS/ADVISORIES...
ID...None.
WA...None.

&&

Hazardous weather outlook, Sep 30, 6:00 PM PST, 6 hours before

Hazardous Weather Outlook
National Weather Service Spokane WA
700 PM PDT Thu Sep 30 2021

IDZ001>004-026-027-WAZ031>038-041-043-044-047>049-011400-
Northern Panhandle-Coeur d'Alene Area-Idaho Palouse-
Central Panhandle Mountains-Lewiston Area-
Lewis and Southern Nez Perce Counties-Northeast Blue Mountains-
Lower Garfield and Asotin Counties-Washington Palouse-
Moses Lake Area-Upper Columbia Basin-Spokane Area-
Northeast Mountains-Okanogan Highlands-Wenatchee Area-
Okanogan Valley-Waterville Plateau-Central Chelan County-
Western Chelan County-Western Okanogan County-
700 PM PDT Thu Sep 30 2021

This Hazardous Weather Outlook is for portions of North Idaho...
North Central Idaho...Central Washington...East Central
Washington...North Central Washington...Northeast Washington and
Southeast Washington.

.DAY ONE...TONIGHT

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

No hazardous weather is expected at this time.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 wildfire. Local standard time, as filed.

Wildfire, Central Panhandle Mountains

When: October 1, 12:00 AM PST to October 8, 11:59 PM PST
Where: Central Panhandle Mountains forecast zone
Injuries: 3 direct, 0 indirect
Reported by: Park/Forest Service
Coordinates: 47.265, -116.491 (the zone’s center; the record gives no point)

The Stateline Fire Complex was detected on July 16th and composed of 12 individual fires: Berge Peak, Broadax, Deception, Dolly Creek, Fly, Fly Creek, Simmons-Leg, Simmons Ridge, Simmons Ridge, Swimming Bear, Tumbledown, and Wampus Creek. |Ignited by lightning, there were numerous closures of roadways and recreation areas of St. Joe National Forest in southern Shoshone County. The Stateline Fire Complex burned a total of 13,199 acres before fully contained on October 8th. There were three firefighters injured with no structures threatened or damaged/lost. The cost of the firefighting resources required to contain the fire was calculated at $23,000,000.

What these are

Wildfire: A fire burning in wildland vegetation, with its acreage and damage where known.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

Every storm in Idaho in 2021 Every state in 2021 This day in weather history Warnings in Idaho, October 2021

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 987740.