Around 16,000 farmers are expected to arrive at the NEC today, when the Royal Association of British Dairy Farmers stages its biggest dairy show yet.
Some of the latest industry innovations will be at the show, including robotic milking machines, milk pregnancy test kits, computerised neck collars to detect cows' fertility and 'text messaging' feeding machines.
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Monday will be misty with overcast skies bringing periods of mostly light rain or drizzle.
Largely cloudy and mild, with outbreaks of rain or drizzle in most places and extensive hill fog.
Further low cloud, mist and hill fog is expected with outbreaks of rain and drizzle throughout the night.