Orographic lifting is quietly shaping snowfall on Colorado's Western Slope, impacting water supply, wildfire risk, and local economies.

Orographic lifting has fueled fresh snowfall in Colorado’s Western Slope, boosting snowpack crucial for rivers, drought ...

Orographic lifting contributes to the snowpack in a way that differs from a typical storm system. Tom Renwick, Meteorologist ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Last Thursday’s storm brought intense rainfall to Rocky Butte, a fabled peak rising 3,245 feet above sea level between Hearst ...

Join UCLA and UC ANR climate scientist Daniel Swain this evening as he monitors a strong storm over California. The storm's heaviest rain is ...

Clear and cold weather to kick off your Monday morning with similar dry conditions expected today from what we saw on Sunday.

Everyone talks about the weather and everyone’s an expert, right? Take this quiz to find out how good your meteorological knowledge really is. Question 1 1. If it's 20 degrees during the day and the ...