Location:

I-15 between Butte-Exit 129 and Helena-Exit 192 including Boulder Hill

Road Conditions:

Road conditions as of 8:45 AM MST on Tuesday, November 21 are as follows: ice or black ice between Junction Interstate 90 East-Butte-Exit 129 and 0.75 mile south of Elk Park-Exit 138, ice or black ice and frost or ice on bridges between 0.75 mile south of Elk Park-Exit 138 and 2 miles south of Junction Montana 61-Boulder-Exit 164, wet between 2 miles south of Junction Montana 61-Boulder-Exit 164 and Clancy-Exit 182, and scattered wet between Clancy-Exit 182 and Junction US 12 and US 287-Helena-Exit 192. Actual road conditions may vary from this report. Motorists are cautioned to be alert to changing conditions.

Construction:

The following construction project is in effect: sign installation between 2.25 miles north of Junction Montana Secondary 282 and 518-Montana City-Exit 187 and Junction US 12 and US 287-Helena-Exit 192 including reduced speed limited to 35 MPH (travelers can expect single lane traffic).

Facilities:

Rest areas along this highway segment are: closed northbound at 1.50 miles north of Jefferson City-Exit 176 and closed southbound at 2 miles north of Jefferson City-Exit 176.

Weather:

The forecast until 3:00 PM MST on Tuesday, November 21: Skies will be mostly clear becoming mostly cloudy. Visibility will be five miles in haze changing to ten miles. There will be widely scattered very light rain. Winds will be calm. Temperatures will range from 16 to 34 F changing to 37 to 43 F.