Work to dismantle the southernmost part of the Belgrave Flyover has got underway this week.
Work to remove the northerly bridge span was completed last week, three days earlier than planned.
Demolition is due to be completed by early April, with the rest of the wider scheme of road improvements on Belgrave Circle and new parking spaces finished by October.
More top news
Nottingham Forest fans are angry that a takeover deal has fallen through after weeks of talks.
It will be staying mostly dry but very cold for the evening.
Dry with clear spells overnight. Frost and fog patches likely.