Surface Observations
North America


Location Previous Hours
Continental U.S. -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
New England -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Mid Atlantic -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Southeast -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Midwest -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Southern Plains -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Northwest -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Southwest -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Western Canada -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Eastern Canada -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Northern Canada -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Mexico -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Alaska -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Caribbean -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12

Daily Data Plots
Thanks to the University of Wisconsin-Madison, SUNY-Albany, The College of Dupage, The National Weather Service, and Unisys for the Surface Maps