Idaho, 2001

Heavy Snow in Idaho, December 18 to 19, 2001

December 18 to 19, 2001 · NWS OTX · 2 events in 2 counties and zones

More heavy snow fell across the Idaho panhandle, this time generally above 3000 feet. 7".

Where it happened

Every event with a place to put it; 2 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
0
Property damage
None recorded
Crop damage
None recorded
Events
2

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.

More heavy snow fell across the Idaho panhandle, this time generally above 3000 feet. Snowfall totals over this 36-hour period include: Lookout Pass Ski Area...16", Schweitzer Bowl SNOTEL...12.9", Bear Mountain SNOTEL...11.7", Silver Mountain Ski Area...12", Athol...5.5", and Wallace...4.7".

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 Dec 17, 2:30 PM PST, 21 hours 30 minutes earlier.

Area forecast discussion, Dec 17, 2:30 PM PST, 21 hours 30 minutes before
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The radar

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

Open the radar archive at this moment

Event by event

2 heavy snow. Local standard time, as filed.

Heavy Snow, Northern Panhandle

When
December 18, 12:00 PM PST to December 19, 11:59 PM PST
Where
Northern Panhandle forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
48.247, -116.588 (the zone’s center; the record gives no point)

Heavy Snow, Central Panhandle Mountains

When
December 18, 12:00 PM PST to December 19, 11:59 PM PST
Where
Central Panhandle Mountains forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
47.265, -116.491 (the zone’s center; the record gives no point)

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

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

The same day elsewhere

More

Every storm in Idaho in 2001Every state in 2001This day in weather historyWarnings in Idaho, December 2001

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 2026-09-30. Each event’s entry at NCEI: 5273854, 5273855.