Most of the nation will see generally pleasant conditions on Friday, but there are some clouds, rain and snow in store for the western Plains and the Rockies.

Low pressure will move south down the eastern flank of the Rockies, bringing cold air and clouds. Precipitation is likely across Colorado, Nebraska and Wyoming throughout the day. The storm shouldn't produce too much rain or snow, though some ski resorts in favored areas could see some significant late-season snow. The Northern and Central Plains may also see some snowfall.

In the East, another gorgeous day is expected, with few clouds throughout the region and temperatures rising into the upper 60s and low 70s. The warmth will spread to the Midwest before a cold front moves through the region, dropping temperatures substantially.

In the West, temperatures will be well above normal for most locations, with highs throughout California rising into the 70s and 80s. Washington and Oregon will also stay warm, with temperatures at the coast in the upper 60s and with lower 60s in the lower elevations of both states. Besides the warmth, clear skies and light winds are anticipated.

Temperatures in the Lower 48 states Thursday ranged from a low of 11 degrees at Stanley, Idaho, to a high of 90 degrees at Palm Springs, Calif.