The latest weather forecasts aren't looking promising for practice week.
The Met Office's five-day forecast shows some sunny intervals on the first day of action on Monday - but also a risk of showers.
Roads are due to close at 10am on Monday, reopening no later than 9.30pm after the practice session.
On Tuesday, the course is due to shut at 6pm, for a three and a half hour practice session.
But although it'll be dry at first, outbreaks of rain and drizzle are set to continue throughout the day and night alongside strong winds.
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