LWX Discussions
every Area Forecast Discussion archived since May 2026, read as one corpus · newest issuance → Discussion
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Themes mentions per issuance, by day · row scale = the theme's own busiest day · click a day → almanac
Stories key messages carried across issuances · a bar = one message, first to last restatement · hover for the wording
Volume words and issuances per day
Confidence hedges per 1,000 words, weekly · high vs low confidence statements
Day before rain vs dry KDCA, storm log
Models & features what the office named
Features by week mentions per issuance
Products watches, warnings and advisories named in the issuance, by day
Aviation section flight categories and fog mentioned per issuance, by day
TAF sites named
Words of the month terms concentrated in one month · count · share of all mentions
Temperatures in words “upper 80s”, “near 90” — decade phrases in the discussion, by month
Signatures issuances signed
Search every sentence in the corpus
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