NWSSafety

Icing Forecast (NOAA Aviation Weather Center)

FAA G-AIRMET icing advisories (hazard=ICE) with freezing levels, sourced via the NOAA Aviation Weather Center.

Agency

NWS

Update cadence

Every 6 hours

What we ingest

FAA G-AIRMET (hazard=ICE) advisory polygons and freezing levels from the AWC.

Where this feed reaches

A region on this list means we fetch it. It is not a promise of station density: a listed region can still have sparse or no reporting sites near a given airport. Where a feed does not reach a region at all, this page says so instead of showing an empty panel.

Continental United States

How AeroCopilot uses it

AI icing-risk advisory and FIKI-aware framing.

Powers these features

The product surfaces below depend on this feed.

AI Copilot icingMap hazards layer

Upstream source: https://aviationweather.gov/data/api/

Cite this

Permalink

AeroCopilot — Icing Forecast (NOAA Aviation Weather Center). Data: NWS (https://aviationweather.gov/data/api/). https://www.aerocopilot.ai/data-sources/icing-forecast.

Try the AI Copilot with this data

The Copilot has live access to Icing Forecast (NOAA Aviation Weather Center) during every conversation.