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⚠️ NOT FOR LIFE-SAFETY OR EMERGENCY USE
This dashboard is provided for situational awareness and educational purposes only. Do NOT use it to make life-or-safety decisions.
NOT FOR OPERATIONAL USE: Do NOT use this dashboard for emergency response, aviation, storm chasing safety planning, evacuation decisions, or any purpose where data accuracy is critical. For official warnings and watches, always consult the National Weather Service at weather.gov and the Storm Prediction Center at spc.noaa.gov.
REALTIME DATA DELAYS: Data displayed on this dashboard is subject to ingestion and processing delays. Watches, outlooks, and observations may not reflect the most current conditions. Active alerts shown here are sourced from upstream NOAA/SPC feeds and may lag behind official NWS/SPC products.
NO WARRANTY: THIS DATA IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. USE AT YOUR OWN RISK.
LIMITATION OF LIABILITY: IN NO EVENT SHALL THIS WEBPAGE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF THIS WEBSITE OR DATA, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Acceptance: By accessing this dashboard, you agree to these terms. If you do not agree, do not use this website.
Permitted Use: This dashboard is provided for educational, research, and non-commercial situational awareness only.
Prohibited Use: You may NOT:
Modifications: We reserve the right to modify or discontinue this service at any time without notice.
Data Collection: We do not collect, store, or share any personal information from visitors to this website.
Local Storage: This dashboard saves your layout preferences in your browser's local storage. This data never leaves your device.
Third-Party Services: This dashboard loads data from third-party services (Iowa State Mesonet, NOAA/SPC, map tile providers). Those services may log requests according to their own privacy policies.
Log Files: Our web server may log IP addresses, timestamps, and requested URLs for security and debugging purposes. These logs are not shared with third parties.
Website: © 2025 Historical Weather (hwx). Website design and code. All rights reserved.
Data: Weather data is sourced from public domain (NOAA/NWS/SPC) and third-party providers (Iowa State Mesonet). See attribution above for details.
Third-Party Content: Map tiles and other third-party content remain the property of their respective owners.
For questions, data errors, or accessibility issues, please contact:
Name: Micheal Simpson
Email: historicalweatherhwx@gmail.com
This website is not affiliated with NOAA, NWS, SPC, or Iowa State University. All data is sourced from public APIs and feeds.