Boulder County Radar

The radar imagery below, served up by Weather Underground, originates at the Denver International Airport (DEN). Click refresh at any time to update the animations.

The animation below is the latest NEXRAD radar loop showing base reflectivitiy at a 0.50° elevation angle. This radar/setting has a longer range (~143 miles from DEN) but coarser resolution in space and time. The loop shows the latest ~60 minutes of data (spaced about every 5 minutes). Click here for the wunderground.com page with more options for this radar.

The animation below is the latest TDWR radar loop showing base reflectivitiy at a 0.20° elevation angle. This radar/setting has a shorter range (~55 miles from DEN) but higher resolution in space and time. The loop shows the latest ~15 minutes of data (spaced about every 1 minute). Click here for the wunderground.com page with more options for this radar.