National Weather Service United States Department of Commerce

Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Wind Chill

by Tim Brice and Todd Hall
 
 
Enter a temperature and wind speed that you would like calculated:
What the temperature feels like to your body:
Fahrenheit Celsius ° F
mph knots m/s k/h ° C
  Watts per Meter Squared

The wind chill calculator only works for temperatures at or below 50 ° F and wind speeds above 3 mph.

What is the formula for the wind chill script?