National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

...Travel across southwest Colorado and parts of southeast Utah may become extremely difficult. Have an alternate travel plan in mind and use caution while driving...

For the latest Road Reports in Colorado or Utah, dial 511 or visit https://www.cotrip.org for reports in Colorado or https://www.udot.utah.gov for reports in Utah. Phone numbers for road reports in additional states can be found here: https://www.weather.gov/gjt/road_conditions.

CO Trip page
Utah DOT page