Alert archive / Marine Ashfall Advisories / 2022
Marine Ashfall Advisories in the United States, November 2022
1 marine ashfall advisories in November 2022. Each alert counts once, however many counties it covered. The archive of marine ashfall advisories reaches back to 2005.
Marine Ashfall Advisories by state
Each state shaded by its count. Tap a state for its own archive.
- Marine Ashfall Advisories
- 1
- Busiest day
- November 28, 20221 marine ashfall advisories
Over time
By day
Days in UTC, the clock the archive keeps.
By state
Every state and territory, with the alerts that covered any part of it. Each state’s page lists every one of them.
Nearby
Alerts in force nowThe tornado archiveThe radar archive20212023
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.