A yellow weather warning has been issued by the Met Office ahead of the last day of the Platinum Jubilee bank holiday weekend.
All of Norfolk is predicted to be affected by thunderstorms from 12pm to 8pm tomorrow, June 5.
The day is set to have a high of 14C.
The Met Office has said that there may be disruption to travel as well as some flooding.
Fast-flowing or deep floodwater is possible and could cause danger to life and road blockages.
Flooding of properties could happen quickly and there could be damage from lightning strikes, hail or strong winds.
There is also the chance of power cuts.
Train and bus services may be affected by flooding or lightning.
Our Queen's Platinum Reign magazine is a tribute to Her Majesty's life and 70 years of service drawn from our archive. Find out more here.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here