Tuesday 22nd August
18.20 - 19.05 : MGP Junior / Senior & CTT Lightweight / Superbike (No MGP Newcomers)
19.10 - 19.45 : MGP Lightweight & CTT Junior / Senior (No MGP Newcomers)
19.48 - 20.05 : All MGP Newcomers
Detailed forecast
Issued on Tuesday, 22 August 2017 at 8:20am by Ronaldsway Met Office
Mostly dry at first today, although the mist and fog will linger into the afternoon with any brightness most likely around the north and west.
Later on this afternoon into the evening the murk starts to lift but, at the same time, some showery bursts of rain are likely.
Winds, becoming east or southeast will be mainly light to moderate with , temperatures at best around 21 Celsius in sheltered brighter spots
The Mountain at noon on Tuesday.
Clerk of the Course Gary Thompson is currently carrying out an inspection of the Mountain Course. (14:10)
He has been advised by Ronaldsway Met Office the threat of rain later in the day is reducing so, currently, tonight's session will go ahead as planned.
There will be a further assessment and update of conditions at 5pm.
15:50 - Not exactly looking good for a GO, on the mountain.
17:00 - It looks as if the mist will lift, so Roads will close at 18:00 for a GO at 18:20
18:22- And Tuesday Practice is GO
Manx Radio Coverage.
We'll be on air at 6pm with practice coverage from Chris Kinley and Chris Palmer at the Grandstand.
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