What happens to driving tests in bad weather?
How to check whether a car test will go ahead, what DVSA does after a weather cancellation and when you may need to pay again.
How to check on the day
DVSA says car tests are not carried out when weather makes conditions dangerous, including icy roads, flooding, thick fog or high winds. The decision is based on local conditions, so a forecast, school closure or cancelled train does not by itself confirm that your test is cancelled.
If those conditions affect your test day, call the test centre using the number in your booking confirmation email before travelling. Follow any instructions in that confirmation and do not put yourself at risk to reach the centre while waiting for an answer.
If DVSA cancels the test
Current GOV.UK guidance says DVSA will automatically book the next available test and send the details within three working days. It can take up to seven days during a long period of bad weather. You can change the replacement date if it is unsuitable.
You cannot claim out-of-pocket expenses when a test is cancelled because of bad weather. This differs from some short-notice cancellations made by DVSA for another reason, such as an examiner being unavailable, where an official expenses process may apply.
If the test starts and conditions change
A test can be stopped after it starts if conditions become unsafe. Follow the examiner's directions and wait for DVSA to confirm what happens next; do not assume the same process applies when you decide not to attend without speaking to the centre.
Keep the booking email and check the official bad-weather page for the current procedure. This guide covers DVSA car tests in England, Scotland and Wales; Northern Ireland uses the separate DVA service on nidirect.
If the problem is you or the car
GOV.UK treats a candidate or vehicle problem differently from a DVSA weather cancellation. If the test cannot be completed because you become unwell, the car breaks down or the vehicle does not meet the test rules, you normally have to book another appointment and pay again.
Check tyres, lights, warning lights, mirrors and the other official vehicle requirements before the day. If you use an instructor's car, confirm the plan for severe weather and how they will contact you if travel becomes unsafe.
Official sources
This guide paraphrases the official pages below. Open them to check the current rule or service.