Spatial Synoptic Classification · Operational products

Current & Forecast

Move between observed SSC classifications and two forecast products without leaving the page. Each product retains its original standalone address.

Preliminary · YesterdayStation classifications from the latest completed daily historical-data run.
Forecast · NDFDFive-day NOAA/NWS digital forecast guidance across U.S. NDFD domains, with animation.
Forecast · ECMWFFive-day model-derived global guidance at SSC stations, including animation.
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Yesterday’s SSC types

Observed classifications from the latest completed historical-data run.

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