Blog
Forecast Scoreboard posts use numbers already stored on the scoreboard. The newest note is listed first. Nothing on the page is estimated.
Notes from the stored record. Each post is by Forecast Scoreboard.
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Weekly Forecast Scorecard: Oct 19-25, 2026
Scorecard for Oct 19-25, 2026. ICON had the week's smallest next-day high miss, 1.9°F. HRRR still leads the longer next-day board at 2.6°F.
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How the models did on Subtropical Storm Josephine
Subtropical Storm Josephine, October 18-22, 2026. The official 12-hour track was off by 15 miles. HAFS-B was closest at 48 hours, 29 miles.
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Weekly Forecast Scorecard: Oct 13-19, 2026
Scorecard for Oct 13-19, 2026. ICON and GFS had the week's smallest next-day high miss, 2.5°F. HRRR still leads the longer next-day board at 2.6°F.