Alert archive / Hydrologic Advisories
Hydrologic Advisories in the United States, 2008
The archive holds no hydrologic advisories for the United States in 2008. The archive of hydrologic advisories reaches back to 2005.
Hydrologic Advisories by state
Each state shaded by its count. Tap a state for its own archive.
Nearby
Alerts in force nowThe tornado archiveThe radar archive20072009
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. Rebuilt daily.