Will any area in Spain be on AEMET aviso naranja or rojo for thunderstorms on August 21?

Warum: Extracted condition: whether any Spanish área had an AEMET aviso nivel naranja or rojo specifically for thunderstorms ('tormentas') at any time on 2026-08-21. Target window: the calendar day 2026-08-21. Observations used: the supplied AEMET Meteoalerta archived warnings for 2026-08-21 (the data states the lists are EXHAUSTIVE for that date). The archive's "At NARANJA or ROJO at any point on 2026-08-21" table contains only hazard='rain' entries (e.g., Litoral norte de Tarragona and Litoral sur de Tarragona listed as naranja with time ranges starting 2026-08-21T18:00:00+02:00, some extending past midnight). There are no entries in the NARANJA/ROJO section with hazard='thunderstorms'/'tormentas'. The archive separately lists many 'thunderstorms' warnings, but only at AMARILLO (yellow) level. Because the authoritative archive for 2026-08-21 (declared exhaustive) shows no naranja or rojo warnings whose hazard field is 'thunderstorms'/'tormentas', the market condition is not met. Therefore outcome = NO.