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# Flood Advisory for Mat-Su Valley
- URL: https://ktna.org/flood-advisory-for-mat-su-valley/
- Published: 2022-08-09T23:07:10.000Z
- Updated: 2022-08-09T23:07:10.000Z
- Description: A flood advisory has been extended through 12:45 pm Wednesday for streams draining from the Talkeetna Mountains. Yesterday’s heavy rainfall resulted in overflowing levels across the Anchorage/Mat-Su Valley. As of
- Author: Nell Salzman
- Tags: News, #wp, #wp-post, #Import 2026-07-22 01:28

A flood advisory has been extended through 12:45 pm Wednesday for streams draining from the Talkeetna Mountains. Yesterday’s heavy rainfall resulted in overflowing levels across the Anchorage/Mat-Su Valley. 

As of August 9th, there were seven roadblocks and eight road closures: W Little John Dr, W Wilderness Cr, N Maid Marian Dr, Sitze Rd, W Schrock Rd at Sunrise, Moose Meadows Rd, N Burrow St, and W River Aire Dr. 

For specific road names and locations, visit [ready.matsugov.us/pages/flooding](http://ready.matsugov.us/pages/flooding?ref=ktna.org). 

Floods may develop quickly or slowly, and can cause outages, damage buildings, and create landslides. Visit ready.gov/floods for more information on how to prepare for a flood.