Washington, 2024

Heavy Snow in Washington, January 16 to 19, 2024

January 16 to 19, 2024 · NWS PDT · 4 events in 4 counties and zones

A shortwave trough followed by amplified W/NW flow aloft brought heavy snow to the Cascades, eastern foothills, and the eastern mountains between the 16th and 19th of January.

Where it happened

Every event with a place to put it; 4 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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
4

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 PDT wrote it up.

A shortwave trough followed by amplified W/NW flow aloft brought heavy snow to the Cascades, eastern foothills, and the eastern mountains between the 16th and 19th of January.

The radar

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

Open the radar archive at this moment

Event by event

4 heavy snow. Local standard time, as filed.

Heavy Snow, Lower Slopes of the Est Washington Cascade Crest

When
January 16, 4:00 PM PST to January 19, 7:00 AM PST
Where
Lower Slopes of the Est Washington Cascade Crest forecast zone
Reported by
Trained Spotter
Coordinates
46.485, -120.736 (the zone’s center; the record gives no point)

Weather spotter 2 miles SE of Cle Elum reported 20 inches of 24-hour snow accumulation around 12:51 PM on the 18th. A weather spotter in Trout Lake reported 8.5 inches of 24-hour snow accumulation at 7:00 AM on the 19th.

Heavy Snow, Eastern Columbia River Gorge

When
January 18, 4:00 AM PST to January 19, 6:43 AM PST
Where
Eastern Columbia River Gorge forecast zone
Reported by
Trained Spotter
Coordinates
45.874, -120.789 (the zone’s center; the record gives no point)

A weather spotter in White Salmon reported 4 inches of 24-hour snow accumulation on 8:30 AM on the 17th.

Heavy Snow, Kittitas Valley

When
January 18, 10:00 AM PST to January 19, 10:00 AM PST
Where
Kittitas Valley forecast zone
Reported by
Trained Spotter
Coordinates
46.791, -120.709 (the zone’s center; the record gives no point)

Trained weather spotter recorded 7 inches of storm total snowfall ending at 12:38 PM on the 18th 9 miles SE of Cle Elum. Another weather spotter also recorded 7 inches of storm total snow at 3:00 PM on the 18th 8 miles NNW of Ellensburg.

Heavy Snow, Yakima Valley

When
January 18, 10:00 AM PST to January 19, 10:00 AM PST
Where
Yakima Valley forecast zone
Reported by
Trained Spotter
Coordinates
46.457, -120.739 (the zone’s center; the record gives no point)

A Cocorahs observer recorded 6 inches of snow 7 miles west of Fruitvale at 7:00 AM on the 19th. A Cocorahs observer also reported 4 inches of snow 2.3 miles NNE of Granger at 8:00 AM on the 19th.

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 Washington in 2024Every state in 2024This day in weather historyWarnings in Washington, January 2024

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 2026-10-01. Each event’s entry at NCEI: 1157149, 1157152, 1157153, 1157155.