Washington, 1999

Heavy Rain in Washington, March 30, 1999

March 30, 1999 · NWS SEW · 1 event in 1 county or zone

Flooding and mudslides since November 1998 have damaged 75 residences. Some of the homes were not safe to reenter and the people had to relocate.

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

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The toll

Deaths
0
Injuries
0
Property damage
$7.0 million
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 SEW wrote it up.

Flooding and mudslides since November 1998 have damaged 75 residences. Some of the homes were not safe to reenter and the people had to relocate. Normal rainfall in the 4 month period from Nov to Feb is 29.7 inches at Olympia. From Nov 98 to Feb 99, they received 56.03 inches.

The radar

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

Open the radar archive at this moment

Event by event

1 heavy rain. Local standard time, as filed.

Heavy Rain, Thurston

When
March 30, 12:00 AM PST
Where
Thurston County, Countywide
Property damage
$7.0 million
Reported by
EMERGENCY MANAGER
Coordinates
46.930, -122.832 (the zone’s center; the record gives no point)

What these are

Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.

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

The same day elsewhere

More

Every storm in Washington in 1999Every state in 1999This day in weather historyWarnings in Washington, March 1999

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: 5692915.