Scientists have unveiled rapid fluctuations in river water temperature across the United States (US) with rivers controlled by dams showing more frequent and volatile thermal changes.

Some local experts say discourse has gone too far.

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 ...

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 ... cause significant roadway flooding or debris flows in recent burn scars. There is also a potential for peak wind ...

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 ...

The public is encouraged to remain in public areas along trails next to the river and report any new information to law enforcement, but they are advised to stay out of the river. Detective Baker ...

National Weather Service forecast maps show which areas could be impacted by an atmospheric river event this week. National Weather Service forecast maps show which areas could be impacted by an ...

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 ...

and providing the path for an atmospheric river this weekend. Freezing levels will rise above 1500 m to start the weekend. Heavy rain will be persistent on Sunday, with significant rainfall totals ...

British Columbia will continue to be soaked by a strong atmospheric river throughout the weekend ... with significant rainfall totals replacing the recent abundant sunshine.