River Forecast
Issued by NWS
Issued by NWS
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725 FGAK58 PACR 081933 RVFYKN RIVER FORECAST NATIONAL WEATHER SERVICE NWS ALASKA PACIFIC RIVER FORECAST CENTER; ANCHORAGE AK 1133 AM AKDT Fri Aug 08 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 11.45 FT AT 1100 AM AKDT ON AUG 08 .ER FMMA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 11.47 / 11.52 .E2 : 0809 : / 11.49 / 11.47 / 11.43 / 11.39 .E3 : 0810 : / 11.38 / 11.38 / 11.43 / 11.62 : :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 8.80 FT AT 1100 AM AKDT ON AUG 08 .ER FMKA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 8.91 / 9.02 .E2 : 0809 : / 9.01 / 8.99 / 8.94 / 8.87 .E3 : 0810 : / 8.82 / 8.79 / 8.80 / 8.99 : :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 3.92 FT AT 0936 AM AKDT ON AUG 08 .ER FMWA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 4.29 / 4.47 .E2 : 0809 : / 4.38 / 4.27 / 4.03 / 3.86 .E3 : 0810 : / 3.79 / 3.79 / 3.95 / 4.61 : :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 72.12 FT AT 1100 AM AKDT ON AUG 08 .ER FMRA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 72.14 / 72.17 .E2 : 0809 : / 72.15 / 72.13 / 72.11 / 72.10 .E3 : 0810 : / 72.13 / 72.19 / 72.35 / 72.80 : :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 24.44 FT AT 1045 AM AKDT ON AUG 08 .ER PRBQ9 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 24.45 / 24.47 .E2 : 0809 : / 24.52 / 24.58 / 24.69 / 24.74 .E3 : 0810 : / 24.78 / 24.79 / 24.79 / 24.77 : :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 15.00 FT AT 1015 AM AKDT ON AUG 08 .ER SLAA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 14.99 / 14.99 .E2 : 0809 : / 14.98 / 14.97 / 14.98 / 15.03 .E3 : 0810 : / 15.10 / 15.11 / 15.12 / 15.15 : :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 5.87 FT AT 1050 AM AKDT ON AUG 08 .ER MFKA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 5.85 / 5.81 .E2 : 0809 : / 5.77 / 5.89 / 6.29 / 6.46 .E3 : 0810 : / 6.41 / 6.62 / 6.77 / 7.10 : :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 47.33 FT AT 1030 AM AKDT ON AUG 08 .ER KRHA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 47.30 / 47.28 .E2 : 0809 : / 47.26 / 47.24 / 47.22 / 47.19 .E3 : 0810 : / 47.16 / 47.14 / 47.13 / 47.13 .E4 : 0811 : / 47.18 / 47.25 / 47.37 / 47.50 : :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 28.98 FT AT 1000 AM AKDT ON AUG 08 .ER KUPA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 28.97 / 28.95 .E2 : 0809 : / 28.94 / 28.93 / 28.92 / 28.91 .E3 : 0810 : / 28.92 / 28.93 / 28.94 / 28.95 : :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 16.50 FT AT 1015 AM AKDT ON AUG 08 .ER SGRA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 16.48 / 16.45 .E2 : 0809 : / 16.42 / 16.38 / 16.36 / 16.34 .E3 : 0810 : / 16.32 / 16.32 / 16.34 / 16.43 : :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 47.21 FT AT 1000 AM AKDT ON AUG 08 .ER CRUA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 47.19 / 47.12 .E2 : 0809 : / 47.06 / 47.04 / 47.08 / 47.18 .E3 : 0810 : / 47.36 / 47.66 / 48.16 / 48.69 : :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 4.76 FT AT 1030 AM AKDT ON AUG 08 .ER WULA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 4.76 / 4.82 .E2 : 0809 : / 4.93 / 5.19 / 5.51 / 5.72 .E3 : 0810 : / 5.78 / 5.76 / 5.75 / 5.71 : :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 44.39 FT AT 1015 AM AKDT ON AUG 08 .ER KIAA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 44.36 / 44.32 .E2 : 0809 : / 44.31 / 44.37 / 44.50 / 44.60 .E3 : 0810 : / 44.68 / 44.75 / 44.86 / 44.99 .E4 : 0811 : / 45.10 / 45.20 / 45.27 / 45.31 : :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 8.17 FT AT 1010 AM AKDT ON AUG 08 .ER YDAQ9 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 8.12 / 8.09 .E2 : 0809 : / 8.00 / 7.91 / 7.84 / 7.79 .E3 : 0810 : / 7.72 / 7.67 / 7.64 / 7.62 .E4 : 0811 : / 7.61 / 7.62 / 7.66 / 7.71 : :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 15.19 FT AT 1100 AM AKDT ON AUG 08 .ER YEAA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 15.13 / 15.06 .E2 : 0809 : / 15.00 / 14.93 / 14.85 / 14.77 .E3 : 0810 : / 14.69 / 14.62 / 14.56 / 14.53 .E4 : 0811 : / 14.54 / 14.61 / 14.74 / 14.90 : :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 31.89 FT AT 1030 AM AKDT ON AUG 08 .ER YRBA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 31.91 / 31.89 .E2 : 0809 : / 31.86 / 31.81 / 31.75 / 31.65 .E3 : 0810 : / 31.56 / 31.45 / 31.39 / 31.33 .E4 : 0811 : / 31.27 / 31.18 / 31.10 / 31.04 : :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 12.40 FT AT 1100 AM AKDT ON AUG 08 .ER MCGA2 0809 Z DC202508081933/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0808 : / 12.40 / 12.37 .E2 : 0809 : / 12.33 / 12.35 / 12.34 / 12.36 .E3 : 0810 : / 12.34 / 12.38 / 12.46 / 12.58 : :FORECASTER COMMENTS... : : :******************************************************************* : : $$ : :...END of MESSAGE...