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ID 21: Banner Creek Summit
Banner Creek Summit
23 miles south of the Stanley area
ID 21: Winter Storm Warning.
Between Grandjean Road (23 miles south of the Stanley area) and ID 75 (Stanley). A Winter Storm Warning is in effect. Until today at about 9:00PM MST.

Web Comment: Winter Storm Warning issued January 18 at 1:23PM MST until January 19 at 9:00PM MST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THURSDAY... * IMPACTS...MODERATE TO HEAVY SNOWFALL WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT.

Full NWS alert
Last updated yesterday at 3:08pm MST
ID 21 in both directions: Snow on roadway.
Between Garden Valley Road (31 miles north of the Idaho City area) and The Custer - Boise County Line (22 miles south of the Stanley area). Look out for snow on the roadway. Look out for icy patches. Be prepared for snow. Look out for large animals on the roadway.
Last updated yesterday at 12:58pm MST