temperature (°F) over the local settlement day (24h, x = local hour) ·
━ METAR obs ·
━ hf-metar ·
┄ hourly forecast ·
running max/min: ━/━ hf-metar, ┄/┄ hourly ·
━ 6h RMK max / ━ min (over its 6h window) ·
● metar-predicted extremum ·
● day extremum ·
held / predicted-winner bracket ·
┊ settle