River Forecast
Issued by NWS
Issued by NWS
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079 FGAK58 PACR 031949 RVFYKN RIVER FORECAST NATIONAL WEATHER SERVICE NWS ALASKA PACIFIC RIVER FORECAST CENTER; ANCHORAGE AK 1149 AM AKDT Sun Aug 03 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 11.47 FT AT 1100 AM AKDT ON AUG 03 .ER FMMA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 11.44 / 11.43 .E2 : 0804 : / 11.46 / 11.51 / 11.53 / 11.57 .E3 : 0805 : / 11.62 / 11.63 / 11.65 / 11.75 : :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 9.22 FT AT 1100 AM AKDT ON AUG 03 .ER FMKA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 9.14 / 9.07 .E2 : 0804 : / 9.03 / 9.00 / 8.98 / 8.99 .E3 : 0805 : / 9.03 / 9.04 / 9.04 / 9.13 : :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 4.02 FT AT 1119 AM AKDT ON AUG 03 .ER FMWA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 3.92 / 3.85 .E2 : 0804 : / 3.86 / 3.93 / 4.01 / 4.11 .E3 : 0805 : / 4.29 / 4.27 / 4.34 / 4.60 : :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 72.48 FT AT 1100 AM AKDT ON AUG 03 .ER FMRA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 72.40 / 72.32 .E2 : 0804 : / 72.26 / 72.19 / 72.12 / 72.09 .E3 : 0805 : / 72.12 / 72.16 / 72.26 / 72.50 : :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 24.04 FT AT 1045 AM AKDT ON AUG 03 .ER PRBQ9 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 24.11 / 24.18 .E2 : 0804 : / 24.22 / 24.24 / 24.26 / 24.28 .E3 : 0805 : / 24.31 / 24.36 / 24.44 / 24.54 : :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 14.93 FT AT 1115 AM AKDT ON AUG 03 .ER SLAA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 14.93 / 14.93 .E2 : 0804 : / 14.92 / 14.91 / 14.91 / 14.90 .E3 : 0805 : / 14.90 / 14.89 / 14.92 / 14.99 : :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 6.17 FT AT 1050 AM AKDT ON AUG 03 .ER MFKA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 6.11 / 6.04 .E2 : 0804 : / 5.97 / 5.91 / 5.86 / 5.80 .E3 : 0805 : / 5.74 / 5.89 / 6.04 / 5.93 : :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 48.68 FT AT 1130 AM AKDT ON AUG 03 .ER KRHA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 48.65 / 48.56 .E2 : 0804 : / 48.46 / 48.36 / 48.26 / 48.17 .E3 : 0805 : / 48.07 / 47.97 / 47.88 / 47.79 .E4 : 0806 : / 47.70 / 47.61 / 47.53 / 47.45 : :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 29.15 FT AT 1000 AM AKDT ON AUG 03 .ER KUPA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 29.13 / 29.12 .E2 : 0804 : / 29.12 / 29.13 / 29.16 / 29.22 .E3 : 0805 : / 29.26 / 29.29 / 29.30 / 29.29 : :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 16.28 FT AT 1115 AM AKDT ON AUG 03 .ER SGRA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 16.21 / 16.13 .E2 : 0804 : / 16.05 / 16.04 / 16.21 / 16.48 .E3 : 0805 : / 16.86 / 17.00 / 16.88 / 16.73 : :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 46.74 FT AT 1000 AM AKDT ON AUG 03 .ER CRUA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 46.68 / 46.62 .E2 : 0804 : / 46.58 / 46.56 / 46.59 / 46.67 .E3 : 0805 : / 46.78 / 46.94 / 47.17 / 47.53 : :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 5.02 FT AT 1130 AM AKDT ON AUG 03 .ER WULA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 4.83 / 4.80 .E2 : 0804 : / 4.76 / 4.73 / 4.71 / 4.75 .E3 : 0805 : / 4.83 / 4.86 / 4.94 / 5.00 : :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 42.16 FT AT 1000 AM AKDT ON AUG 03 .ER KIAA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 42.13 / 42.09 .E2 : 0804 : / 42.05 / 42.01 / 41.98 / 41.95 .E3 : 0805 : / 41.92 / 41.89 / 41.86 / 41.83 .E4 : 0806 : / 41.80 / 41.78 / 41.76 / 41.74 : :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 9.30 FT AT 1110 AM AKDT ON AUG 03 .ER YDAQ9 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 9.30 / 9.30 .E2 : 0804 : / 9.21 / 9.11 / 9.07 / 9.04 .E3 : 0805 : / 9.02 / 9.02 / 9.03 / 9.02 .E4 : 0806 : / 9.01 / 8.99 / 8.98 / 8.97 : :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 16.38 FT AT 1100 AM AKDT ON AUG 03 .ER YEAA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 16.38 / 16.38 .E2 : 0804 : / 16.37 / 16.31 / 16.23 / 16.14 .E3 : 0805 : / 16.06 / 16.00 / 15.96 / 15.94 .E4 : 0806 : / 15.93 / 15.93 / 15.93 / 15.93 : :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 31.80 FT AT 1130 AM AKDT ON AUG 03 .ER YRBA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 31.76 / 31.71 .E2 : 0804 : / 31.66 / 31.61 / 31.57 / 31.53 .E3 : 0805 : / 31.48 / 31.44 / 31.40 / 31.36 .E4 : 0806 : / 31.33 / 31.30 / 31.28 / 31.27 : :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 13.14 FT AT 1100 AM AKDT ON AUG 03 .ER MCGA2 0804 Z DC202508031949/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0803 : / 13.06 / 13.01 .E2 : 0804 : / 12.97 / 12.96 / 12.96 / 12.97 .E3 : 0805 : / 12.98 / 12.98 / 12.96 / 12.91 : :FORECASTER COMMENTS... : : :******************************************************************* : : $$ : :...END of MESSAGE...