Monday and Tuesday: Unsettled weather returns as an atmospheric river brings more rain, particularly for San Luis Obispo and ...

Two people were found dead in Northern California flood waters amid an atmospheric river that dumped a record amount of rain.

Snow and rain threaten to dampen holiday travel plans - Snow and rain may snarl early Turkey Day travel this week and into ...

Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew. The ...

Elsewhere, a major incident is declared in south Wales because of flooding and flood warnings are in place across the UK.