Highway 21 shuts down due to avalanche danger

Posted at 5:17 PM, Dec 21, 2015
and last updated 2015-12-21 19:17:12-05

Wild winter weather has once again closed down Highway 21 between Grand Jean and Banner Summit.

The area is known as “avalanche alley” and is routinely closed every winter.

Check the Idaho Department of Transportation for updates on weather and road conditions here.

Travelers can dial 511 on their cell phones if you are within state lines for road information.