This video can not be played
Weather for the Week Ahead. Video, 00:03:29Weather for the Week Ahead
The jet stream is driving in low pressure systems at the start of the week but is there anything more settled to come? Helen Willetts looks at long-range forecast.
October warmth likely as September breaks records
Average temperatures through September have been well above average in the United Kingdom.
State of emergency in New York over flash flooding
Subways were inundated and people were urged "never attempt to travel on flooded roads".
Swiss glaciers get 10% smaller in two years
The ice fields have lost as much volume in two years as they did in three decades from 1960 to 1990.
Spectacular autumn aurora
The northern lights are often spotted around the time of the autumn equinox.