Alert archive / Washington / Frost Advisories / 2013
Frost Advisories in Washington, April 2013
3 frost advisories in April 2013. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in April 2013. Tap one for its archive.
- Frost Advisories
- 3
- Busiest day
- April 30, 20132 frost advisories
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 22, 3:03 PM PDT | Frost Advisory | SEW | 17 hr | |
| Apr 30, 3:37 AM PDT | Frost Advisory | PQR | 28 hr | |
| Apr 30, 2:44 PM PDT | Frost Advisory | SEW | 17 hr |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.