Colorado’s first fall weekend could be cool, soggy and snowy in some areas. A low-pressure storm system packing moisture from the Gulf of California is developing over the Southwest desert and tracking toward the state, said David Barjenbruch, a meteorologist at the National Weather Service in Boulder.

Golden fall color could be accented by the arrival of high elevation snow in northern and central mountain areas this weekend. According to National Weather Service meteorologist Russell Danielson a “pretty strong storm” is forecast

In a new weekly update for pv magazine, Solcast, a DNV company, reports that, as the storm Boris swept across Europe, snow began falling in some regions for the first time this season. The situation is now stabilizing as the system weakens and a high-pressure zone takes hold across the region.

It’s going to be a cold, wet weekend in Colorado as rain showers and thunderstorms move in on the metro area and the mountains prepare for snow, according to the National Weather Service. Friday will be the last day of above-normal temperatures and dry conditions before thunderstorms and snowy weather hit Colorado on Saturday,