Imagine trying to predict wind patterns as air flows across a landscape. It's a straightforward task over a flat plain—but ...

Forecast maps issued by the Climate Prediction Center (CPC) show what weather conditions the U.S. can expect over the ...

A fierce cold snap is in the forecast for the central and eastern U.S. starting around Nov. 8, forecasters warned, with record-breaking cold possible. The outbreak will bring the most significant ...