Update 8
Where we are at.
Iran has launched hundreds of sahead drones towards Israel. Houthi launched probably a mix of drones and cruise missiles. Iranian proxy forces in Iraq launched short ranged ballistic missiles and hezbollah initiated large rocket barrages.
Israel has not announced any counter strikes against Iran yet, but has launched significant strikes against Hezbollah targets in Lebanon.
How large this will escalate is to be seen
Update 9
Unconfirmed reports that many drones have been shot down while enroute to Israel.
IDF confirming Iranian launch of ballistic missiles.
Air raid sirens all across Israel
Close in Ada active. Unconfirmed Israeli official states 99% kill rate. This would be in line with the less integrated Ada of Ukraine.