With the forecast sensors silent from 17:05 the kept evening figure ended at midnight + 3 h, in the middle of the night grid charge, and Leftover solar's planned level went with it (rig: A 49.8 % against 79.9 %). - A night grid charge that has started keeps its planned level when the forecast goes (Controller._latch_charge, store key night_charge_latch), and the narrow price gap with it (weather_held). A fresh figure still moves the level. - The evening's tomorrow figure is today's until the bell starts (06:00 local), up to 15 h old but only if it was usable at midnight (solarfc.Hold.stand_in). - Screen: "No solar forecast now. The charge under way goes on to its planned level." (EN/NL) while a latched battery is below its level. - test_opt34.py (whole nights through the real control cycle, mutants), test_opt27 and test_modes_p4 adjusted to the new window and the kept level. Co-Authored-By: Claude <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC