Enter a city or address to find out how many hurricanes and tropical storms have passed nearby since 1851. The tool shows the storm paths based on location points recorded every 6 hours. The lines connecting these points represent the general path of the storm, not its exact route.
The search radius varies depending on the storm's category:
As severe weather or blizzards threaten, this database scrapes power outage information from more than 1,000 companies nationwide. It will automatically update every 15 minutes.
Track all current severe weather warnings, watches and advisories for Rochester, New York and other areas in the United States on the interactive weather alerts page. This data is updated every 5 minutes.
As storms strike, this interactive map is your guide to impacts and damage reports coming into National Weather Service stations nationwide.
This interactive map, which contains data from January 1950, pinpoints where a cyclone touched down and traces its path of destruction. For more recent tornadoes, clicking deeper provides more details, damage estimates and whether someone was injured or killed in the storm.
Current data typically are recorded at 15- to 60-minute intervals.
Weather Prediction Center forecasts the probability that rainfall will exceed flash flood guidance within 25 miles of a point.
Maximum heat index forecast for next 7 days. Updated daily from May 1 through Sept. 30
Data shows the location and intensity of drought across the country.
Fire data is updated hourly based upon input from incident intelligence sources, GPS data, infrared (IR) imagery from fixed wing and satellite platforms.
See a map of wildfires since 2017
The Air Quality Index (AQI) translates air quality data into numbers and colors that help people understand when to take action to protect their health.
A hurricane watcher's guide to the latest track and model forecasts. This storm tracker contains data from 1851.
Map indicates the probability of accumulated snow or ices for next 3 days
County-level monthly precipitation and temperature data since 1895 provieded by National Centers for Environmental Information (NCEI). The data is updated every month.