HRRR
NOAA / NCEP. The files are public. The lead time does not cover the headline 7-day window, so this board does not poll it.
License and grid
HRRR is public on NOMADS. Hourly output covers roughly 18 to 48 hours over CONUS, so it cannot fill headline days 1–5. It is listed and not polled. Checked 2026-09-26.
3 km CONUS. A later short-range board can use it. The 7-day board does not.
Kansas City KMCI
No day has a final observation yet, so there is no score. A score appears after one of these valid dates closes.
Oklahoma City KOKC
No day has a final observation yet, so there is no score. A score appears after one of these valid dates closes.