Grand Junction, CO – Colorado is bracing for a significant winter storm, expected to bring widespread snowfall to mountain regions and heavy rainfall to valleys. The storm, arriving late Monday, is set to cause treacherous driving conditions across major mountain routes. Local travelers are urged to prepare for slowdowns, icy patches, and potential road closures as snow accumulation picks up.
According to the National Weather Service in Grand Junction, moisture from an incoming atmospheric river will create intense rain and mountain snow through Wednesday. Winds are expected to increase from the south this afternoon, contributing to deteriorating conditions as the cold front arrives. Snowfall will likely reach several inches in high elevations, potentially impacting mountain passes and making travel difficult for both commuters and those navigating steep terrain.
By Tuesday, snow showers will intensify across mountainous areas, where snowfall rates may reach up to one inch per hour in some spots. Valley regions, meanwhile, will experience steady rainfall, which could lead to pooling on roads and reduce visibility. Local authorities advise drivers to allow extra travel time, maintain safe distances, and carry winter gear if traveling in higher elevations.
As the storm system continues through Wednesday, the NWS warns that mountain snow will persist, with temperatures dipping further, increasing the chances of freezing by mid-week. Road conditions are expected to be most dangerous along I-70 and other mountain corridors, where snowfall could impact evening and morning commutes. Travelers should monitor weather updates and consider delaying non-essential travel until conditions improve.
Colder air is forecasted to settle in the area later in the week, bringing sub-freezing temperatures by Thursday, which may cause lingering snow and ice to harden on roads. Residents are encouraged to stock up on winter supplies, clear drains, and be cautious of slick surfaces as Colorado enters a prolonged period of winter-like weather.
