Featured Temperature Map
Current Temperatures
Current Temperatures
WSI's Worldwide Continental Map depicting color contour isotherms, or lines of equal temperature in degrees Celsius. Major metropolitan cities also depicted along with prevailing weather icon. Data are updated hourly to indicate current conditions in Universal Time Code/UTC.

Temperature Forecast Maps
View the Minimum Temperatures Map »
View the Maximum Temperatures Map »
View the Sunshine Forecast Map »
Minimum & Maximum Temperatures
Minimum Temperatures Map
Minimum Temperatures Map
The Global Forecast Minimum Temperature image shows forecast low temperatures around the world, color contoured every 10 degrees C.
Maximum Temperatures Map
Maximum Temperatures Map
The Global Forecast Maximum Temperature image shows forecast high temperatures around the world, color contoured every 10 degrees C.
Will it be Sunny Today?
Sunshine Forecast Map
Sunshine Forecast Map
The Global Sunshine image map shows where the sunniest conditions will exist around the word for the current day.
Temperature Measurement
Temperature MeasurementTemperature is measured with thermometers that may be calibrated to a variety of temperature scales. In most of the world (except for the United States, Jamaica, and a few other countries), the degree Celsius scale is used for most temperature measuring purposes. The entire scientific world (the U.S. included) measures temperature using the Celsius scale and thermodynamic temperature using the Kelvin scale, which is just the Celsius scale shifted downwards so that 0 K= −273.15°C, or absolute zero. Many engineering fields in the U.S., especially high-tech ones, also use the Kelvin and degrees Celsius scales. However, the United States is the last major country in which the degree Fahrenheit temperature scale is used by most lay people, industry, popular meteorology, and government.

View Detailed Information »
Additional Temperature Maps
Temperature Departure Map
Temperature Departure Map
The Temperature Departure image shows the next day forecast temperature departures from normal.
10 Day Temp Departure »
30 Day Temp Departure »
90 Day Temp Departure »
24hr Delta Map
24hr Delta Map
The Temperature 24-Hour Deltas image show the change in temperature in the past 24 hours.
Advertisements
Track Severe Weather on mobile