Daily and monthly temperature records could be broken later this week in parts of the western and central U.S.

Tracking the day-to-day temperatures in February to see where it lands on the monthly means, normals and extremes ...

April is a dynamic month, and that means it can produce a potpourri of weather. The threat of tornadoes grows more expansive, ...

The upper level winds have been mostly northwesterly due to a blocking pattern over the northern Pacific Ocean.

Every month of the year has seen temperatures hit 90° at least once since records began, even January which typically has the coolest highs. The average high on any given January day is 62.5°.

April's temperature forecast is shaping up to be warmer-than-average from the Southeast to the Plains and Southwest, while ...