A police car has been petrol-bombed outside the east Belfast office of Alliance MP Naomi Long, during protests over the restriction of the flying of the Union flag at the City's Hall.
The police has told UTV that no officers were hurt in the attack but said that the incident is being treated as attempted murder.
More top news
Conditions will remain cloudy, with some showers in the south and sunny spells likely, especially in the east.
Here are Ian Payne's British medal prospects for the 2016 Rio Olympics.
The Democratic presidential nominee pledged to foster an inclusive society, create jobs and make college tuition debt free for all.