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VANCOUVER — Environment Canada has issued a rainfall warning for west Vancouver Island as an atmospheric river approaches. It says the weather system will bring up to 120 millimetres of rain ...

The relationship between topography and the terrestrial water cycle has been documented for thousands of years, yet there is ...

A new study finds that atmospheric rivers — the heavy rain and wind events most known for dousing California and other parts ...

Then a powerful atmospheric river is expected to arrive early Wednesday, bringing heavy rain along the coast through Thursday, with significant impacts to the mountains as it moves east through ...

A pedestrian stays dry Wednesday in Santa Ana. This week will bring more precipitation across Southern California, forecasters say. (Allen J. Schaben / Los Angeles Times) ...

Bay Area residents need to soak up the sunshine today (Monday), because another atmospheric river is forecast to roll through the region through the rest of the week. The National Weather Service says ...

The week ahead will come with several noteworthy weather events in the United States, highlighted by the potential for record heat in Texas starting midweek alongside a western atmospheric river ...

"An atmospheric river will surge onshore Wednesday/Thursday bringing heavy rain and snow to the Pacific Coast," the National ...

Don’t let the Sunday sunshine deceive you. A weak atmospheric river is brewing over California and is set to deliver two rounds of moderate to heavy rainfall, a chance of thunderstorms ...