U.S. Watches and Warnings Maps

RETURN to the U.S. and Nebraska Tornado Page

The following maps were all created at the Iowa Environmental Mesonet Website. https://mesonet.agron.iastate.edu/

All of the irregularly shaped areas correspond to the NWS Forecast Office areas of responsibility (see map above).
Go below all of the IEM maps for a map of the three letter identifiers for each NWS office.

Tornado Warning Totals by NWS Forecast Offices, 2002-Feb. 2024

Annual Average Number of Severe Thunderstorm Watches, 2004-2023

Annual Average Number of Tornado Watches, 2004-2023