Alert archive / Washington / Flood Watches in 2018
Flood Watch 4, NWS Seattle, WA
NWS Seattle, WA issued this flood watch at Feb 2, 2018, 1:49 PM PST for 7 counties in Washington. It took effect at Feb 4, 2018, 12:00 AM PST. It was in force for 28 hr.
The area
The counties it named.
The facts
- Issued
- Feb 2, 2018, 1:49 PM PST (21:49 UTC)
- In effect from
- Feb 4, 2018, 12:00 AM PST
- Expired
- Feb 5, 2018, 3:45 AM PST
- In force
- 28 hr
- Issued by
- NWS Seattle, WA
- Flood severity
- None
Counties King County, WA, Lewis County, WA, Pierce County, WA, Skagit County, WA, Snohomish County, WA, Thurston County, WA, Whatcom County, WA
The radar
The Seattle radar (KATX), 70 km from the middle of the area, began a volume at 21:55 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Seattle, WA wrote its last area forecast discussion before this flood watch went out at Feb 2, 10:04 AM PST, 3 hours 45 minutes earlier.
Area forecast discussion, Feb 2, 10:04 AM PST, 3 hours 45 minutes before
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</html>The office that day
Everything else NWS Seattle, WA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 2, 2:56 AM PST | Small Craft Advisory | SEW | 22 hr | |
| Feb 2, 8:56 AM PST | Gale Warning | SEW | 12 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.