West Midlands Police say the motive for the attack is unclear. The man has been identified and his family are being informed.
Cockshut Hill and the surrounding area is likely to remain closed until tomorrow.
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A worker has been airlifted to hospital with a serious leg injury after an accident at a factory near Kidderminster.
Dry with bright or sunny periods, allowing temperatures to rise a little higher compared to today, making it feel warm in the light winds.
There will be plenty of sunshine across the region tomorrow and it will be generally warmer than today with a light south-westerly breeze.