Israeli police have said a missile fell in a coastal area, causing damage, but that there are no reports of injuries so far. They haven't given a precise location.
Separately, the country's MDA emergency medical service has posted images and video on X showing "a number of sites of rocket strikes in central Israel".
The post appears to show significant damage to an apartment block.
In a follow-up post, the MDA said 12 people had been taken to hospital, two in "moderate condition and the rest in mild condition".
It said searches were ongoing in the Gush Dan area (metropolitan Tel Aviv).