Weather and Meteorology

Current & Historical Weather
Get current local weather information
 * weather

Get current weather information for a specified location
 * weather Tokyo

Get historical weather information
 * weather Boston 1998

Get specific weather information
 * What is the temperature in Boston?

Weather Forecasts
Get a local weather forecast
 * weather forecast

Get a forecast for a specified location
 * weather forecast Paris

Wind Chill & Heat Index
Compute a wind chill
 * wind chill, 25 degrees F, 30mph

Compute heat index
 * heat index, 33 degrees C, 70% humidity

Compute exposure time for frostbite
 * frostbite, -10 degrees F, 25 mph

Hurricanes
Get information about a hurricane
 * Hurricane Isidore

Specify the year of a hurricane
 * Hurricane Dolores 1966

Compare hurricanes
 * Hurricane Katrina, Hurricane Rita

Get specific information about a hurricane
 * max wind speed Hurricane Beth

Clouds
Get information about a type of cloud
 * cirrus

Compare multiple types of clouds
 * nimbostratus, cumulus

Compute cloud base height
 * cloud base height
 * Standard Atmosphere

Compute atmospheric properties for a given elevation
 * atmosphere 40000ft
 * sound speed at 100,000ft