River Forecast
Issued by NWS
Issued by NWS
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633 FGAK58 PACR 272126 RVFYKN RIVER FORECAST NATIONAL WEATHER SERVICE NWS ALASKA PACIFIC RIVER FORECAST CENTER; ANCHORAGE AK 126 PM AKDT Wed Aug 27 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 11.70 FT AT 0100 PM AKDT ON AUG 27 .ER FMMA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 11.70 / 11.70 .E2 : 0828 : / 11.70 / 11.69 / 11.68 / 11.67 .E3 : 0829 : / 11.66 / 11.64 / 11.64 / 11.69 : :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 8.91 FT AT 0100 PM AKDT ON AUG 27 .ER FMKA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 8.91 / 8.90 .E2 : 0828 : / 8.89 / 8.87 / 8.86 / 8.85 .E3 : 0829 : / 8.84 / 8.83 / 8.82 / 8.85 : :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 4.82 FT AT 1209 PM AKDT ON AUG 27 .ER FMWA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 4.76 / 4.76 .E2 : 0828 : / 4.76 / 4.75 / 4.74 / 4.74 .E3 : 0829 : / 4.72 / 4.72 / 4.72 / 4.77 : :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 72.43 FT AT 1200 PM AKDT ON AUG 27 .ER FMRA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 72.43 / 72.40 .E2 : 0828 : / 72.34 / 72.28 / 72.23 / 72.18 .E3 : 0829 : / 72.13 / 72.07 / 72.03 / 72.02 : :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 29.60 FT AT 1245 PM AKDT ON AUG 27 .ER PRBQ9 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 29.72 / 29.94 .E2 : 0828 : / 29.92 / 29.58 / 29.02 / 28.30 .E3 : 0829 : / 27.46 / 26.79 / 26.34 / 25.92 : :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 18.06 FT AT 1215 PM AKDT ON AUG 27 .ER SLAA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 17.95 / 17.57 .E2 : 0828 : / 17.26 / 17.31 / 18.14 / 18.31 .E3 : 0829 : / 17.79 / 17.42 / 16.76 / 16.56 : :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 10.75 FT AT 1250 PM AKDT ON AUG 27 .ER MFKA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 10.71 / 10.55 .E2 : 0828 : / 10.48 / 10.45 / 10.59 / 10.68 .E3 : 0829 : / 10.68 / 10.69 / 10.61 / 10.52 : :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 56.02 FT AT 1230 PM AKDT ON AUG 27 .ER KRHA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 56.02 / 56.60 .E2 : 0828 : / 57.23 / 57.87 / 58.50 / 59.06 .E3 : 0829 : / 59.50 / 59.89 / 60.35 / 60.77 .E4 : 0830 : / 61.08 / 61.32 / 61.57 / 61.85 : :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 17.80 FT AT 1215 PM AKDT ON AUG 27 .ER SGRA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 17.68 / 17.60 .E2 : 0828 : / 17.55 / 17.53 / 17.49 / 17.42 .E3 : 0829 : / 17.39 / 17.37 / 17.36 / 17.34 : :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 6.58 FT AT 1230 PM AKDT ON AUG 27 .ER WULA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 6.51 / 6.41 .E2 : 0828 : / 6.32 / 6.24 / 6.22 / 6.30 .E3 : 0829 : / 6.45 / 6.56 / 6.63 / 6.64 : :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 55.24 FT AT 1215 PM AKDT ON AUG 27 .ER KIAA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 55.62 / 55.66 .E2 : 0828 : / 55.47 / 55.27 / 55.27 / 55.52 .E3 : 0829 : / 55.82 / 56.09 / 56.45 / 57.15 .E4 : 0830 : / 57.98 / 58.51 / 58.51 / 58.24 : :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 7.02 FT AT 1210 PM AKDT ON AUG 27 .ER YDAQ9 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 7.02 / 7.02 .E2 : 0828 : / 6.98 / 6.93 / 6.92 / 6.92 .E3 : 0829 : / 6.88 / 6.83 / 6.78 / 6.72 .E4 : 0830 : / 6.66 / 6.60 / 6.54 / 6.48 : :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 13.79 FT AT 0100 PM AKDT ON AUG 27 .ER YEAA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 13.78 / 13.80 .E2 : 0828 : / 13.80 / 13.78 / 13.78 / 13.75 .E3 : 0829 : / 13.73 / 13.67 / 13.63 / 13.58 .E4 : 0830 : / 13.53 / 13.46 / 13.39 / 13.35 : :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 30.33 FT AT 1230 PM AKDT ON AUG 27 .ER YRBA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 30.38 / 30.43 .E2 : 0828 : / 30.48 / 30.54 / 30.69 / 30.80 .E3 : 0829 : / 30.89 / 30.99 / 31.01 / 31.08 .E4 : 0830 : / 31.10 / 31.14 / 31.19 / 31.26 : :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 11.99 FT AT 1200 PM AKDT ON AUG 27 .ER MCGA2 0828 Z DC202508272126/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0827 : / 12.03 / 12.17 .E2 : 0828 : / 12.30 / 12.42 / 12.58 / 12.74 .E3 : 0829 : / 12.96 / 13.20 / 13.56 / 14.03 : :FORECASTER COMMENTS... : : :******************************************************************* : : $$ : :...END of MESSAGE...