337  
FGAK58 PACR 291936  
RVFYKN  
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
NWS ALASKA PACIFIC RIVER FORECAST CENTER; ANCHORAGE AK  
1136 AM AKDT SUN JUN 29 2025  
 
THIS IS A NWS GUIDANCE PRODUCT FROM THE ALASKA PACIFIC RIVER  
FORECAST CENTER. PUBLIC FORECASTS AND WARNINGS ARE ISSUED BY NWS  
WEATHER FORECAST OFFICES.  
 
: FORECAST GROUP IS YKN  
:  
: FORECASTS INCLUDE 48-HOUR FUTURE RAINFALL IN 6 HOUR INCREMENTS  
:  
:  
:************************************************************  
:MOSQUITO FORK OF THE 40 MILE AT TAYLOR HWY, AK - MOSQUITO FORK OF FORTYMILE RIVER  
:ACTION STAGE 22.00 FT MINOR FLOOD STAGE 24.00 FT  
:MODERATE FLOOD STAGE27.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 12.88 FT AT 1000 AM AKDT ON JUN 29  
 
.ER FMMA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 13.00 / 13.05  
.E2 : 0630 : / 13.03 / 12.99 / 13.06 / 13.21  
.E3 : 0701 : / 13.33 / 13.28 / 13.17 / 12.97  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:WALKER FORK 40 MILE AT TAYLOR HWY, AK - WALKER FORK OF THE FORTYMILE  
:ACTION STAGE 15.00 FT MINOR FLOOD STAGE 16.00 FT  
:MODERATE FLOOD STAGE17.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 10.72 FT AT 1000 AM AKDT ON JUN 29  
 
.ER FMKA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 10.62 / 10.57  
.E2 : 0630 : / 10.52 / 10.50 / 10.44 / 10.47  
.E3 : 0701 : / 10.62 / 10.71 / 10.64 / 10.56  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:WEST FORK OF THE DENN FK OF THE 40MILE @ TAYLOR, AK - WEST FORK OF THE FORTYMILE RIVER  
:ACTION STAGE 12.00 FT MINOR FLOOD STAGE 21.00 FT  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 5.02 FT AT 0943 AM AKDT ON JUN 29  
 
.ER FMWA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 4.85 / 5.11  
.E2 : 0630 : / 5.65 / 6.03 / 6.27 / 6.21  
.E3 : 0701 : / 6.20 / 6.05 / 5.87 / 5.73  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:FORTYMILE RIVER NEAR STEELE CREEK, AK - FORTYMILE RIVER AT TAYLOR HWY  
:ACTION STAGE 86.00 FT MINOR FLOOD STAGE 90.00 FT  
:MODERATE FLOOD STAGE94.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 75.61 FT AT 1100 AM AKDT ON JUN 29  
 
.ER FMRA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 75.71 / 75.76  
.E2 : 0630 : / 75.83 / 75.94 / 76.08 / 76.36  
.E3 : 0701 : / 76.72 / 76.95 / 76.93 / 76.84  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:PORCUPINE RIVER NR BORDER, YT - PORCUPINE RIVER  
:ACTION STAGE 41.00 FT MINOR FLOOD STAGE 46.00 FT  
:MODERATE FLOOD STAGE52.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 41.65 FT AT 1000 AM AKDT ON JUN 29  
 
.ER PRBQ9 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 41.47 / 41.26  
.E2 : 0630 : / 41.01 / 40.74 / 40.45 / 40.16  
.E3 : 0701 : / 39.86 / 39.56 / 39.27 / 38.97  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:SLATE CREEK AT COLDFOOT, AK - SLATE CREEK  
:ACTION STAGE 17.50 FT MINOR FLOOD STAGE 18.70 FT  
:MODERATE FLOOD STAGE20.20 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 15.29 FT AT 1115 AM AKDT ON JUN 29  
 
.ER SLAA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 15.27 / 15.25  
.E2 : 0630 : / 15.22 / 15.20 / 15.18 / 15.17  
.E3 : 0701 : / 15.15 / 15.13 / 15.11 / 15.10  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:MIDDLE FORK KOYUKUK RIVER NR WISEMAN, AK - MIDDLE FORK KOYUKUK  
:ACTION STAGE NA MINOR FLOOD STAGE NA  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 7.81 FT AT 0751 AM AKDT ON JUN 29  
 
.ER MFKA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 7.82 / 7.89  
.E2 : 0630 : / 7.93 / 7.90 / 7.84 / 7.79  
.E3 : 0701 : / 7.72 / 7.65 / 7.59 / 7.52  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:KOYUKUK RIVER AT HUGHES, AK - KOYUKUK RIVER  
:ACTION STAGE 62.00 FT MINOR FLOOD STAGE 64.00 FT  
:MODERATE FLOOD STAGE67.00 FT MAJOR FLOOD STAGE 70.00 FT  
:  
:LATEST RIVER STAGE 53.71 FT AT 1030 AM AKDT ON JUN 29  
 
.ER KRHA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 53.87 / 53.83  
.E2 : 0630 : / 53.73 / 53.57 / 53.38 / 53.17  
.E3 : 0701 : / 52.96 / 52.75 / 52.56 / 52.37  
.E4 : 0702 : / 52.18 / 51.99 / 51.79 / 51.59  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:KUPARUK RIVER NR DEADHORSE, AK - KUPARUK RIVER  
:ACTION STAGE 34.00 FT MINOR FLOOD STAGE 35.50 FT  
:MODERATE FLOOD STAGE37.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 31.00 FT AT 1045 AM AKDT ON JUN 29  
 
.ER KUPA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 30.95 / 30.91  
.E2 : 0630 : / 30.87 / 30.84 / 30.80 / 30.76  
.E3 : 0701 : / 30.72 / 30.68 / 30.63 / 30.59  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:SAGAVANIRKTOK RIVER NEAR PS 3 NR DEADHORSE, AK - SAGAVANIRKTOK RIVER  
:ACTION STAGE 19.00 FT MINOR FLOOD STAGE 20.00 FT  
:MODERATE FLOOD STAGE22.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 17.54 FT AT 1015 AM AKDT ON JUN 29  
 
.ER SGRA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 17.75 / 17.67  
.E2 : 0630 : / 17.72 / 18.10 / 18.09 / 17.77  
.E3 : 0701 : / 17.49 / 17.43 / 17.41 / 17.43  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:COLVILLE RIVER NEAR UMIAT, AK - COLVILLE RIVER  
:ACTION STAGE 57.50 FT MINOR FLOOD STAGE 59.00 FT  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 49.08 FT AT 1000 AM AKDT ON JUN 29  
 
.ER CRUA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 49.18 / 49.30  
.E2 : 0630 : / 49.39 / 49.43 / 49.43 / 49.37  
.E3 : 0701 : / 49.29 / 49.22 / 49.14 / 49.02  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:WULIK RIVER BLW TUTAK CREEK NR KIVALINA, AK - WULIK RIVER  
:ACTION STAGE NA MINOR FLOOD STAGE 11.20 FT  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 5.58 FT AT 1030 AM AKDT ON JUN 29  
 
.ER WULA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 5.76 / 5.70  
.E2 : 0630 : / 5.66 / 5.65 / 5.65 / 5.71  
.E3 : 0701 : / 5.73 / 5.72 / 5.70 / 5.74  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:KOBUK RIVER NR KIANA, AK - KOBUK RIVER  
:ACTION STAGE NA MINOR FLOOD STAGE 60.10 FT  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 48.22 FT AT 1115 AM AKDT ON JUN 29  
 
.ER KIAA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 48.14 / 48.04  
.E2 : 0630 : / 47.94 / 47.83 / 47.74 / 47.64  
.E3 : 0701 : / 47.56 / 47.47 / 47.39 / 47.30  
.E4 : 0702 : / 47.22 / 47.14 / 47.06 / 46.98  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:YUKON RIVER AT DAWSON, YT - YUKON RIVER  
:ACTION STAGE 15.00 FT MINOR FLOOD STAGE 17.50 FT  
:MODERATE FLOOD STAGE20.00 FT MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 11.42 FT AT 0910 AM AKDT ON JUN 29  
 
.ER YDAQ9 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 11.25 / 11.20  
.E2 : 0630 : / 11.17 / 11.16 / 11.17 / 11.22  
.E3 : 0701 : / 11.26 / 11.27 / 11.27 / 11.27  
.E4 : 0702 : / 11.28 / 11.29 / 11.33 / 11.40  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:YUKON RIVER AT EAGLE, AK - YUKON RIVER  
:ACTION STAGE 31.00 FT MINOR FLOOD STAGE 34.00 FT  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 19.63 FT AT 1100 AM AKDT ON JUN 29  
 
.ER YEAA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 19.54 / 19.45  
.E2 : 0630 : / 19.36 / 19.28 / 19.23 / 19.20  
.E3 : 0701 : / 19.21 / 19.24 / 19.28 / 19.30  
.E4 : 0702 : / 19.29 / 19.27 / 19.23 / 19.21  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:YUKON RIVER NR STEVENS VILLAGE, AK - YUKON RIVER  
:ACTION STAGE 59.00 FT MINOR FLOOD STAGE 61.00 FT  
:MODERATE FLOOD STAGE NA MAJOR FLOOD STAGE NA  
:  
:LATEST RIVER STAGE 39.74 FT AT 1030 AM AKDT ON JUN 29  
 
.ER YRBA2 0630 Z DC202506291936/DH00/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 39.80 / 39.84  
.E2 : 0630 : / 39.88 / 39.90 / 39.92 / 39.91  
.E3 : 0701 : / 39.90 / 39.88 / 39.84 / 39.80  
.E4 : 0702 : / 39.75 / 39.71 / 39.66 / 39.60  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:KUSKOKWIM RIVER AT MCGRATH, AK - KUSKOKWIM RIVER  
:ACTION STAGE 19.50 FT MINOR FLOOD STAGE 21.00 FT  
:MODERATE FLOOD STAGE23.50 FT MAJOR FLOOD STAGE 27.00 FT  
:  
:LATEST RIVER STAGE 12.88 FT AT 1100 AM AKDT ON JUN 29  
 
.ER MCGA2 0629 Z DC202506291936/DH18/HGIFE/DIH6  
:RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z  
.E1 : 0629 : / 12.73 / 12.61 / 12.49  
.E2 : 0630 : / 12.37 / 12.31 / 12.25 / 12.20  
.E3 : 0701 : / 12.12 / 12.06 / 12.02  
:  
:FORECASTER COMMENTS...  
:  
:  
:*******************************************************************  
:  
:  

 
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