Forecast Colorado is the definitive portal for the Centennial State's weather and climate — built to make the official National Weather Service forecast fast, clean, and highway-clear for all 64 counties, from the eastern high plains to the Continental Divide.
Colorado's weather is written by its terrain: Front Range blizzards and upslope snow, the hail capital of America, tornadoes on the eastern plains, downslope Chinook winds, monsoon thunderstorms over the 14ers, and a fire season that follows the drought. Forecast Colorado is being built to tell that whole story — county by county, region by region.
The look borrows from the American Interstate system — the reflective paper, the green guide signs, the blue service signs, the brown recreation signs, and the red-white-and-blue route shields — set in Overpass, the typeface drawn from the Highway Gothic lettering on those signs. Colorado takes a cool granite paper and a mountain-majesty purple accent — for the purple mountains that America the Beautiful was written about, on Pikes Peak.
Colorado is covered close-up by 3 region sites, each on its own subdomain of forecastcolorado.com — the same maps, the same live radar and the same climate record as this site, drawn to one metro or region instead of the whole state, with a page for every city in it. They are part of Forecast Colorado, not separate sites: /about on any of them lands back here.
Colorado has five live state-line neighbors on the map: Forecast Utah on I-70 west of Grand Junction and at Four Corners, Forecast Kansas straight out I-70 across the eastern line, Forecast Nebraska at the northeast corner, Forecast Wyoming across the northern line, and Forecast New Mexico across the south — each tinted in its own accent on the hero map and clickable from it. The rest of the Forecast <State> network is part of the same system.
forecastcolorado.com · © 2026