PlacefileNation was created and is maintained by a team of seasoned meteorologists and weather enthusiasts to provide weather data placefiles for GRLevelX, GR2, GR3, WSV3, and Supercell Wx applications across the United States.
Analyzing radar with reliable data overlays provides a more seamless, worry-free experience. We know this, which is why we manage and monitor our own data feeds. All placefile URLs are permanent — we never break your setup.
Questions or feedback? Reach us at
: This version reached End-of-Life (EOL) on October 31, 2023 . It is no longer supported and does not receive security patches. Changelog & Technical Improvements
The 8.6.1 update addressed several specific bugs across the system:
If you have obtained this file from a third-party or "nulled" software site, it is highly likely to contain malware. Official WHMCS files should only be downloaded directly from the WHMCS Download Portal or via the in your admin panel. whmcs_v861.zip
: Correcting issues related to the transition to PHP 8.1 and refining mail service integrations.
: Resolved multiple "Fatal Error" issues occurring in PHP 8.1 environments, specifically during server syncs, invoice generation with 100% discounts, and when certain suspension parameters were undefined. : This version reached End-of-Life (EOL) on October 31, 2023
: Fixed an issue where the "Change Approver Email" action was not working correctly for addon SSL certificates in the client area. Security Warning
Because version 8.6.1 is EOL, it is vulnerable to several newer security threats, including those addressed in the security update which targeted XSS and CSRF vulnerabilities. Official WHMCS files should only be downloaded directly
: Corrected a payment recording issue for non-decimal currencies to prevent incorrect fractional credits.
: This version reached End-of-Life (EOL) on October 31, 2023 . It is no longer supported and does not receive security patches. Changelog & Technical Improvements
The 8.6.1 update addressed several specific bugs across the system:
If you have obtained this file from a third-party or "nulled" software site, it is highly likely to contain malware. Official WHMCS files should only be downloaded directly from the WHMCS Download Portal or via the in your admin panel.
: Correcting issues related to the transition to PHP 8.1 and refining mail service integrations.
: Resolved multiple "Fatal Error" issues occurring in PHP 8.1 environments, specifically during server syncs, invoice generation with 100% discounts, and when certain suspension parameters were undefined.
: Fixed an issue where the "Change Approver Email" action was not working correctly for addon SSL certificates in the client area. Security Warning
Because version 8.6.1 is EOL, it is vulnerable to several newer security threats, including those addressed in the security update which targeted XSS and CSRF vulnerabilities.
: Corrected a payment recording issue for non-decimal currencies to prevent incorrect fractional credits.
National Water Prediction Service (formerly AHPS) river gauge data. Filter to action stage or higher.
CWA boundaries, radar site status, and NOAA Weather Radio transmitter locations.
USGS earthquake data plotted in near real-time by hour and day.
NHC forecast tracks for tropical storms and hurricanes. Only visible near radar-covered landmasses.
Download and replace your color table settings for a more refined radar analysis experience.
Enhanced reflectivity palette for improved storm structure analysis.
Download .palVelocity color curve tuned for rotation and wind shear detection.
Download .palSRM palette optimized for mesocyclone and tornado vortex signature analysis.
Download .palPlacefileNation is a conceptual method to provide weather data for GR2, GR3, GRLevelX, WSV3, and Supercell Wx applications. PlacefileNation is in no way affiliated or associated with the National Weather Service. No warranties of this system or data quality assurances are implied. There is no guarantee that the placefiles will always be available or that the data displayed will always be up-to-date and/or correct. These placefiles are in continual development and thus are subject to change at any time.