River Forecast
Issued by NWS
Issued by NWS
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939 FGAK58 PACR 292245 RVFYKN RIVER FORECAST NATIONAL WEATHER SERVICE NWS ALASKA PACIFIC RIVER FORECAST CENTER; ANCHORAGE AK 244 PM AKDT Fri Aug 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 11.63 FT AT 0200 PM AKDT ON AUG 29 .ER FMMA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 11.64 / 11.64 .E2 : 0830 : / 11.68 / 11.71 / 11.71 / 11.69 .E3 : 0831 : / 11.66 / 11.65 / 11.65 / 11.63 : :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 8.77 FT AT 0200 PM AKDT ON AUG 29 .ER FMKA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 8.79 / 8.88 .E2 : 0830 : / 8.97 / 8.95 / 8.91 / 8.86 .E3 : 0831 : / 8.79 / 8.76 / 8.77 / 8.76 : :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 4.74 FT AT 1254 PM AKDT ON AUG 29 .ER FMWA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 4.69 / 4.86 .E2 : 0830 : / 5.03 / 4.98 / 4.92 / 4.82 .E3 : 0831 : / 4.69 / 4.67 / 4.67 / 4.66 : :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 72.23 FT AT 0200 PM AKDT ON AUG 29 .ER FMRA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 72.20 / 72.23 .E2 : 0830 : / 72.46 / 72.64 / 72.72 / 72.73 .E3 : 0831 : / 72.64 / 72.49 / 72.34 / 72.23 : :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 30.35 FT AT 0145 PM AKDT ON AUG 29 .ER PRBQ9 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 30.33 / 30.27 .E2 : 0830 : / 30.23 / 30.27 / 30.44 / 30.72 .E3 : 0831 : / 31.05 / 31.35 / 31.56 / 31.66 : :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 18.11 FT AT 0215 PM AKDT ON AUG 29 .ER SLAA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 18.06 / 18.03 .E2 : 0830 : / 18.01 / 17.99 / 17.85 / 17.74 .E3 : 0831 : / 17.61 / 17.56 / 17.54 / 17.54 : :FORECASTER COMMENTS... : :************************************************************ :MIDDLE FORK KOYUKUK RIVER NR WISEMAN, AK - MIDDLE FORK KOYUKUK :ACTION STAGE NA MINOR FLOOD STAGE 11.00 FT :MODERATE FLOOD STAGE12.50 FT MAJOR FLOOD STAGE 14.00 FT : :LATEST RIVER STAGE 10.90 FT AT 0150 PM AKDT ON AUG 29 :RISE ABOVE FLOOD STAGE AROUND 3AM Z ON 08/30/2025 :FALL BELOW FLOOD STAGE AROUND 9AM Z ON 08/30/2025 .ER MFKA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 10.98 / 11.02 .E2 : 0830 : / 10.95 / 10.86 / 10.76 / 10.66 .E3 : 0831 : / 10.57 / 10.49 / 10.42 / 10.38 : :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 63.00 FT AT 0230 PM AKDT ON AUG 29 :RISE ABOVE FLOOD STAGE AROUND 3PM Z ON 08/30/2025 :FALL BELOW FLOOD STAGE AROUND 9AM Z ON 09/01/2025 .ER KRHA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 63.13 / 63.52 .E2 : 0830 : / 63.90 / 64.26 / 64.55 / 64.70 .E3 : 0831 : / 64.61 / 64.41 / 64.32 / 64.17 .E4 : 0901 : / 63.93 / 63.67 / 63.46 / 63.08 : :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 17.62 FT AT 0215 PM AKDT ON AUG 29 .ER SGRA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 17.62 / 17.68 .E2 : 0830 : / 17.70 / 17.69 / 17.65 / 17.59 .E3 : 0831 : / 17.51 / 17.40 / 17.28 / 17.18 : :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 6.23 FT AT 0130 PM AKDT ON AUG 29 .ER WULA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 6.21 / 6.18 .E2 : 0830 : / 6.12 / 6.06 / 5.97 / 5.89 .E3 : 0831 : / 5.88 / 5.97 / 6.23 / 6.58 : :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 55.71 FT AT 0215 PM AKDT ON AUG 29 .ER KIAA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 55.79 / 56.04 .E2 : 0830 : / 56.37 / 56.69 / 56.92 / 57.03 .E3 : 0831 : / 57.07 / 57.04 / 56.90 / 56.71 .E4 : 0901 : / 56.56 / 56.50 / 56.49 / 56.48 : :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 7.04 FT AT 0110 PM AKDT ON AUG 29 .ER YDAQ9 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 7.02 / 7.02 .E2 : 0830 : / 7.00 / 6.99 / 6.96 / 6.93 .E3 : 0831 : / 6.90 / 6.86 / 6.81 / 6.78 .E4 : 0901 : / 6.74 / 6.69 / 6.66 / 6.61 : :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 13.81 FT AT 0200 PM AKDT ON AUG 29 .ER YEAA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 13.82 / 13.82 .E2 : 0830 : / 13.80 / 13.78 / 13.77 / 13.74 .E3 : 0831 : / 13.70 / 13.67 / 13.63 / 13.60 .E4 : 0901 : / 13.56 / 13.53 / 13.47 / 13.41 : :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 31.86 FT AT 0130 PM AKDT ON AUG 29 .ER YRBA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 31.91 / 32.14 .E2 : 0830 : / 32.34 / 32.51 / 32.65 / 32.79 .E3 : 0831 : / 32.94 / 33.11 / 33.30 / 33.51 .E4 : 0901 : / 33.71 / 33.92 / 34.11 / 34.29 : :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 13.54 FT AT 0200 PM AKDT ON AUG 29 .ER MCGA2 0830 Z DC202508292244/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0829 : / 13.68 / 13.94 .E2 : 0830 : / 14.17 / 14.55 / 14.90 / 15.14 .E3 : 0831 : / 15.35 / 15.49 / 15.41 / 15.28 : :FORECASTER COMMENTS... : : :******************************************************************* : : $$ : :...END of MESSAGE...