Past and Present Weather -- Let's look into it.
US Surface Plots and Analyses
Animated SFC Analyses
Analyses from 3hr ago with SVR WX Reports
Other Plots and Analyses
Surface Geostrophic Vorticity (10 to minus 5 per sec) (solid, blue) and 3 hr Change of Geo Vort (10 to minus 5 per sec) (dotted, black)