Rivers in Alaska

Iskut River below Johnson River-British Columbia

Unk County, AlaskaNWS ISKQ2Juneau office

Below flood stage
7.17ftStage

Observed Mon, Sep 21, 1:25 AM UTC

Flood stage
17.00 ft
Forecast crest
6.21 ftTue, Sep 22, 6:00 AM UTC
Record crest
23.20 ft1961

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Moderate flood20.00 ft
Minor flood17.00 ft
Action14.00 ft

Crest history

56 crests on NOAA’s list since 1959.

#DateStage
1October 15, 196123.20 ft
2October 27, 199321.40 ft
3September 9, 201120.89 ft
4September 22, 199420.80 ft
5October 9, 197419.20 ft
6July 12, 200717.58 ft
7October 19, 197817.23 ft
8October 26, 200317.21 ft
9September 9, 198117.05 ft
10November 2, 196916.57 ft
11September 29, 201416.31 ft
12October 1, 198716.25 ft
13October 6, 198016.19 ft
14September 23, 200115.80 ft
15August 22, 200015.28 ft
16July 18, 196015.23 ft
17August 28, 200215.09 ft
18October 6, 198615.06 ft
19September 5, 196614.91 ft
20October 10, 197914.73 ft
21July 11, 197514.38 ft
22September 25, 200614.35 ft
23August 29, 199814.29 ft
24June 25, 201214.21 ft
25June 16, 199914.17 ft

Most recent crests

  • September 29, 2014: 16.31 ft
  • June 24, 2013: 12.12 ft
  • June 25, 2012: 14.21 ft
  • September 9, 2011: 20.89 ft
  • September 3, 2010: 12.67 ft
  • September 22, 2009: 13.29 ft
  • August 25, 2008: 12.56 ft
  • July 12, 2007: 17.58 ft
  • September 25, 2006: 14.35 ft
  • August 20, 2005: 12.67 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Alaska Pacific River Forecast Center. Forecasts are issued routinely during the warm season, and as needed at other times of the year. For flood information see details from the <a href="http://bcrfc.env.gov.bc.ca/">BC RFC</a> Stage may be affected by ice during winter months.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service.