Interstate 90 between Hardin and the Wyoming border remained closed Monday morning.
The closure was first announced Saturday as floodwaters spilling from the Little Bighorn River covered portions of the highway.
The Montana Department of Transportation issued a flood warning for that stretch of interstate.
Drivers are being directed to leave I-90 at exit 497 in Hardin and then are re-routed on county roads.
Montana Department of Transportation resources:
- Road conditions map
- MDT webcams across Montana
- Non-MDT webcams across Montana
- Road conditions mobile app
- Reported crashes/slide-offs
STORMTracker Weather resources:
