weather.html

 <img src='https://radblast.wunderground.com/cgi-bin/radar/WUNIDS_map?station=BOX&brand=wui&num=10&delay=50&type=N0R&frame=0&scale=1&noclutter=1&showstorms=99&mapx=400&mapy=240&centerx=400&centery=240&transx=0&transy=0&showlabels=1&severe=0&rainsnow=1&lightning=1&smooth=0&rand=26011761&lat=0&lon=0&label=you'>
 <img '<img src=https://forecast.weather.gov/meteograms/Plotter.php?lat=42.3833&lon=-71.0667&wfo=BOX&zcode=MAZ015&gset=20&gdiff=10&unit=0&tinfo=EY5&ahour=0&pcmd=11101111110000000000000000000000000000000000000000000000000&lg=en&indu=1!1!1!&dd=&bw=&hrspan=48&pqpfhr=6&psnwhr=6'>

That as a data url:

data:text/html;charset=utf-8;base64,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