On the trains, there are possible delays of up to 25 minutes on services between Plymouth and Bristol Temple Meads on both the First Great Western and CrossCountry Services. That's because of flooding at Tiverton parkway.
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There will be strong winds and frequent showers with possible hail.
Sunny spells and frequent, blustery showers, mixed with sleet and hail at times.
The seaside town of Dawlish has been branded the bossiest in Britain after a review said its signs were creating a 'Big Brother' atmosphere