The waviness of the jet stream can also cause more frequent cold outbreaks, particularly in the central U.S. Borisoff said snowfall is difficult to predict and highly dependent on the storm and ...

WASHINGTON — The National Oceanic and Atmospheric Administration’s Climate Prediction Center says there is a 60% chance that a weak La Niña event will develop this autumn and could last until ...

The waviness of the jet stream can also cause more frequent cold outbreaks. Borisoff said snowfall is difficult to predict and highly dependent on the storm and path it takes, but noted that ...

The waviness of the jet stream can also cause more frequent cold outbreaks, particularly in the central U.S. Borisoff said snowfall is difficult to predict and highly dependent on the storm and path ...

The waviness of the jet stream can also cause more frequent cold outbreaks, particularly in the central and southern U.S.