Expect slow travel and chain controls in the Sierra. When chain controls are in effect, the speed limit for Interstate 80 is reduced to 30 mph. On Highway 50, it is 25 mph. The Sacramento Valley and ...

Longmont should see highs in the 40s today with mostly cloudy skies, according to the National Weather Service.

Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning” is real science. Here’s how dust, atmospheric ...

While there is snow in the forecast for Friday morning, meteorologist Bryan Greenblatt of the National Weather Service in ...

Snow continues to linger Thursday in Northern California, causing travel impacts for Sierra commuters. Find live updates here.

The first wave of snow is forecast to start Thursday afternoon in Colorado’s mountains and continue overnight, spreading into ...

While recent moisture has slightly improved dry conditions, the runoff forecast for the Missouri River Basin remains well ...

Federal staffing cuts to the Natural Resources Conservation Service could have an impact on the accuracy of data for the ...

Several ingredients can lead to ice break-up and increase the risk for ice jams - including a rise in river levels, mild temperatures, and gusty wind.

Officials in the Western U.S. who protect the public from avalanches are sounding the alarm about the Trump administration ...

Officials in the Western U.S. who protect the public from avalanches are sounding the alarm about the Trump administration ...