🌀 Live hurricane & tropical storm tracker

Every active hurricane, typhoon and tropical storm on one live map — official positions and forecast cones from NHC, CPHC and RSMC Tokyo, with US warned coastlines, storm surge forecasts and open shelters. Updated every few minutes, free, no app needed.

Open the live map view2 active events right now

This page summarizes official updates. The map view shows their locations and related layers.

  1. ExtremeTyphoon ChampiOct 21
  2. MinorTropical Depression Twenty-Two-EOct 21

Updates every few minutes from official sources.

🧰 What to do

Before

  • •Know your evacuation zone and route; fuel your car early
  • •Stock water (1 gal/person/day for 3+ days), food, batteries, cash
  • •Bring in outdoor furniture; board or shutter windows

During

  • •Evacuate if ordered; otherwise shelter in an interior room
  • •Stay away from windows; don't go out during the calm eye
  • •Never run a generator indoors or in a garage

After

  • •Wait for the all-clear; watch for downed lines and floodwater
  • •Most storm deaths happen after landfall — from water and cleanup
  • •Use flashlights, not candles; document damage for insurance

Guidance condensed from Ready.gov

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AlertAtlas aggregates official hazard data from USGS, NOAA/NWS, NHC, NASA, GDACS and 25+ national weather agencies. Always follow guidance from local authorities. Sources & licences