Failing Test:
test_get_latest_forecast_values_day_head_with_timezone
File: tests/read/test_get_forecast_values.py
Assertion Error:
assert datetime.datetime(2000, 1, 2, 20, 0) == datetime.datetime(2000, 1, 2, 19, 0)
Root Cause:
Likely due to incorrect handling of the day_ahead_timezone_delta_hours
in get_forecast_values_day_ahead_fast
. The datetime offset logic may be shifting forecast times incorrectly by +1 hour.