Explore Weather Data
Look up public weather and water records from official sources. For a prepared storm-history report or professional interpretation, visit Order Weather Data.
Radar, hail swaths, rainfall & hurricanes
Explore Storm Intelligence maps
Choose a source
These lookups are free. Data availability, units, measurement locations, and uncertainty differ by source. None automatically establishes weather or damage at a property.
Which data belongs in a report?
Reported events, measurements, estimates, and forecasts
NOAA Storm Events supplies reported storm records. Coastal and river stations measure conditions at a named station. NASA POWER supplies gridded daily estimates. NWS supplies forecasts and active alerts. EKAS keeps these categories separate and identifies source dates, locations, units, and limitations.
Missing, delayed, or preliminary data
A missing value stays missing. An unavailable source is shown as unavailable. An empty search does not prove an event did not happen. Live lookups can be delayed, rate limited, corrected, or unavailable; consult official warning channels for safety decisions.
NWS documentation · NASA POWER documentation · NOAA CO-OPS documentation · USGS documentation
