Sometime before Pesach, I hope to change the Hebcal Torah Readings pages to correctly show special haftara/maftir when the Parashat ha-Shavua corresponds with a special day like Rosh Chodesh or Shabbat Shekalim.
Currently we’re displaying this message:
NOTE: This site does not yet indicate special maftir or haftarah when they occur. Always check a luach or consult with your rabbi to determine if this Shabbat has a special maftir and/or a special haftarah.
But of course it would be much better if the website actually had the proper data. This would make hebcal.com one step closer to being a full luach.