WWA Summary for Flood Advisory Issued by AFG

Flood Advisory

Flood Advisory
National Weather Service Anchorage AK
1009 PM AKDT Tue Jul 21 2026

AKZ747-221815-
/O.NEW.PAFC.FA.Y.0013.260722T0609Z-260722T1815Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Central Susitna Valley AK-
1009 PM AKDT Tue Jul 21 2026

...FLOOD ADVISORY IN EFFECT UNTIL 1015 AM AKDT WEDNESDAY...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Kroto Creek and Moose Creek near Oilwell Road.

* WHEN...Until 1015 AM AKDT Wednesday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Dangerous flows over low-water crossings. Water over roadways.

* ADDITIONAL DETAILS...
  - At 1002 PM AKDT, river gauge report for Moose Creek at
    Oilwell Road indicate rises in water levels from heavy rain
    across the advisory area. Minor flooding is expected,
    especially near Kroto Creek and Moose Creek.
    For Moose Creek at Oilwell Road:
    At 10am the stage was 16.55 feet.
    Minor flood stage is 16.5 feet.
    At 16.85 feet water begins to flow over Oilwell Road.

  - This product may be extended as additional rainfall is
    expected through Thursday.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay tuned to further developments by listening to your local radio,
television, or NOAA Weather Radio for further information.

&&

LAT...LON 6212 15058 6226 15058 6226 15038 6212 15037


$$

Markle

Flood Advisory
National Weather Service Anchorage AK
354 PM AKDT Mon Jul 20 2026

AKZ745-222000-
/O.CON.PAFC.FA.Y.0011.000000T0000Z-260722T2000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Western Susitna Valley AK-
354 PM AKDT Mon Jul 20 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL NOON AKDT WEDNESDAY...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Yentna River.

* WHEN...Until noon AKDT Wednesday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Water could enter a few low-lying cabins along the Yentna River,
  particularly near Lake Creek.

* ADDITIONAL DETAILS...
  - At 346 PM AKDT, the river gauge on the Yentna River indicates
    rises in water levels from heavy rain across the advisory
    area. Minor flooding is expected to continue or begin
    shortly, especially along the Yentna River near Lake Creek.
  - Anticipate water levels along the Yentna River to continue
    rising before reaching a crest Tuesday afternoon. Water will
    then slowly recede below minor flood levels by around
    Wednesday night.
  - For Yentna River at Lake Creek:
    At 2:50pm the stage was 20.9 feet.
    Flood Stage is 20.5 feet.
    Forecast: A crest around 22.0 feet is expected around 4:00pm
    Tuesday.

    Impacts:
    At 20.5 feet: Anglers Inn & King Point Lodges will have water
    in several cabins.

    At 22.0 feet: Several lodges and resorts will have water in a
    number of cabins with water also encroaching the main lodge
    buildings.


    For Yentna River near Yentna Station:
    At 3:59pm the stage was 18.1 feet.
    Forecast: A crest around 21.6 feet is expected around 10:00pm
    Tuesday.
  - http://www.weather.gov/safety/flood

  - If you live near or along Yentna River, stay alert and be
  prepared to take action.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay tuned to further developments by listening to your local radio,
television, or NOAA Weather Radio for further information.

&&

LAT...LON 6164 15066 6181 15084 6191 15105 6196 15097
      6185 15066 6166 15056


$$

Brown

Flood Advisory
National Weather Service Anchorage AK
345 PM AKDT Mon Jul 20 2026

AKZ745-221800-
/O.NEW.PAFC.FA.Y.0012.260720T2345Z-260722T1800Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Western Susitna Valley AK-
345 PM AKDT Mon Jul 20 2026

...FLOOD ADVISORY IN EFFECT UNTIL 10 AM AKDT WEDNESDAY...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Skwentna River.

* WHEN...Until 1000 AM AKDT Wednesday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Dangerous flows over low-water crossings.

* ADDITIONAL DETAILS...
  - At 341 PM AKDT, the river gauge at Skwentna indicates rises
    in water levels from heavy rain across the advisory area.
    Minor flooding is ongoing or expected to begin shortly,
    especially near Skwentna River. Between 2.5 and 3.5 inches of
    rain have fallen.
  - For Skwentna River at Skwentna:
    At 11:30am the stage was 40.2 feet.
    Flood Stage is 42.0 feet.
    Forecast: A crest around 43.3 feet is expected around 4:00am
    Tuesday.

    Impacts:
    At 41.5 feet: Water starts to flow over low spots on the road
    which is adjacent to an active slough.
    At 43.5 feet: Water starts to encroach some houses located
    near the active slough on the east side of town.
  - http://www.weather.gov/safety/flood

  - If you live near or along the Skentna River stay alert and be
  prepared to take action.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay tuned to further developments by listening to your local radio,
television, or NOAA Weather Radio for further information.

&&

LAT...LON 6196 15097 6191 15105 6191 15106 6192 15116
      6189 15125 6189 15131 6191 15135 6199 15136
      6201 15141 6204 15142 6204 15139 6205 15134
      6205 15130 6204 15127 6200 15122 6200 15113
      6199 15106


$$

Brown