National Weather Service United States Department of Commerce

Heavy rain and higher elevation snow continue for the Northwest, fire danger continues in Southern California

A series of Pacific storms will bring strong winds, heavy rain, and mountain snow to the Pacific Northwest and northern Rockies through Sunday. Heavy rainfall and flooding is possible from the Mississippi Valley to the Deep South and Southeast U.S. this weekend and into early next week. Dry winds will prolong the fire weather threat for Southern California for several days. Read More >

Wind Speed Conversion

by Tim Brice and Todd Hall
Enter a wind speed that you would like:
 
Answers:
mph (miles per hour) mph
knots knots
m/s (meters per second) m/s
ft/s (feet per second) ft/s
km/h (kilometers per hour) km/h
 
What are the formula for the wind speed conversion script?