FORECASTCONTEXT.COM · THE LARGE-SCALE STATE BEHIND THE FORECAST BRIEFINGMOTIONOUTLOOKMETHODSAPI☀ AUTO

FORECAST CONTEXT

DATA THROUGH 2026-10-12 · UPDATED 2026-10-13 11:02 UTC

ERA5 + GFS2.5°DAILY
BriefingOfficial indicesOfficial · Oceans & ENSO
PSL_AMO

AMO, Kaplan SST (PSL)

Enfield et al. AMO: detrended area-mean North Atlantic (0–70°N) SST anomaly, unsmoothed. Frozen at Jan 2023. — Enfield et al. 2001 · base 1951–2000 (Kaplan)