River Forecast
Issued by NWS
Issued by NWS
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834 FGAK58 PACR 212103 RVFYKN RIVER FORECAST NATIONAL WEATHER SERVICE NWS ALASKA PACIFIC RIVER FORECAST CENTER; ANCHORAGE AK 103 PM AKDT Mon Jul 21 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 11.66 FT AT 1200 PM AKDT ON JUL 21 .ER FMMA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 11.72 / 11.76 .E2 : 0722 : / 11.75 / 11.74 / 11.73 / 11.71 .E3 : 0723 : / 11.69 / 11.67 / 11.65 / 11.66 : :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 8.61 FT AT 1200 PM AKDT ON JUL 21 .ER FMKA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 8.61 / 8.87 .E2 : 0722 : / 8.79 / 8.69 / 8.80 / 8.87 .E3 : 0723 : / 8.81 / 8.73 / 8.89 / 9.03 : :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 4.22 FT AT 1135 AM AKDT ON JUL 21 .ER FMWA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 4.54 / 4.67 .E2 : 0722 : / 4.60 / 4.44 / 4.45 / 4.43 .E3 : 0723 : / 4.33 / 4.28 / 4.52 / 4.65 : :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 72.18 FT AT 1200 PM AKDT ON JUL 21 .ER FMRA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 72.15 / 72.16 .E2 : 0722 : / 72.14 / 72.25 / 72.34 / 72.38 .E3 : 0723 : / 72.31 / 72.19 / 72.07 / 71.97 : :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 24.00 FT AT 1145 AM AKDT ON JUL 21 .ER PRBQ9 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 24.00 / 23.98 .E2 : 0722 : / 23.98 / 23.98 / 23.98 / 23.98 .E3 : 0723 : / 23.97 / 23.94 / 23.91 / 23.88 : :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 15.02 FT AT 1215 PM AKDT ON JUL 21 .ER SLAA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 15.02 / 15.07 .E2 : 0722 : / 15.08 / 15.06 / 15.05 / 15.04 .E3 : 0723 : / 15.03 / 15.02 / 15.02 / 15.01 : :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 5.94 FT AT 1151 AM AKDT ON JUL 21 .ER MFKA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 6.08 / 6.16 .E2 : 0722 : / 6.12 / 6.18 / 6.23 / 6.23 .E3 : 0723 : / 6.19 / 6.11 / 6.10 / 6.20 : :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 47.72 FT AT 1230 PM AKDT ON JUL 21 .ER KRHA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 47.68 / 47.61 .E2 : 0722 : / 47.55 / 47.53 / 47.54 / 47.59 .E3 : 0723 : / 47.64 / 47.70 / 47.77 / 47.82 .E4 : 0724 : / 47.86 / 47.89 / 47.91 / 47.92 : :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 28.92 FT AT 1145 AM AKDT ON JUL 21 .ER KUPA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 28.92 / 28.95 .E2 : 0722 : / 29.01 / 29.09 / 29.20 / 29.28 .E3 : 0723 : / 29.35 / 29.35 / 29.31 / 29.24 : :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 15.76 FT AT 1215 PM AKDT ON JUL 21 .ER SGRA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 15.76 / 15.76 .E2 : 0722 : / 15.87 / 16.01 / 16.19 / 16.67 .E3 : 0723 : / 16.59 / 16.52 / 16.41 / 16.31 : :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 46.38 FT AT 1000 AM AKDT ON JUL 21 .ER CRUA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 46.53 / 46.68 .E2 : 0722 : / 46.84 / 47.11 / 47.49 / 47.85 .E3 : 0723 : / 48.09 / 48.24 / 48.30 / 48.27 : :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 4.53 FT AT 1230 PM AKDT ON JUL 21 .ER WULA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 4.63 / 4.72 .E2 : 0722 : / 4.83 / 4.94 / 5.07 / 5.20 .E3 : 0723 : / 5.26 / 5.26 / 5.20 / 5.14 : :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 45.35 FT AT 1000 AM AKDT ON JUL 21 .ER KIAA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 45.33 / 45.31 .E2 : 0722 : / 45.33 / 45.41 / 45.51 / 45.63 .E3 : 0723 : / 45.74 / 45.84 / 45.92 / 45.97 .E4 : 0724 : / 46.01 / 46.02 / 46.01 / 45.98 : :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 8.93 FT AT 1210 PM AKDT ON JUL 21 .ER YDAQ9 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 8.92 / 8.92 .E2 : 0722 : / 8.87 / 8.82 / 8.81 / 8.80 .E3 : 0723 : / 8.78 / 8.75 / 8.73 / 8.71 .E4 : 0724 : / 8.73 / 8.78 / 8.87 / 9.00 : :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 15.63 FT AT 1200 PM AKDT ON JUL 21 .ER YEAA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 15.70 / 15.73 .E2 : 0722 : / 15.74 / 15.73 / 15.71 / 15.69 .E3 : 0723 : / 15.68 / 15.66 / 15.62 / 15.58 .E4 : 0724 : / 15.55 / 15.53 / 15.54 / 15.59 : :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 31.41 FT AT 1230 PM AKDT ON JUL 21 .ER YRBA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 31.34 / 31.25 .E2 : 0722 : / 31.15 / 31.05 / 30.94 / 30.84 .E3 : 0723 : / 30.73 / 30.62 / 30.52 / 30.43 .E4 : 0724 : / 30.40 / 30.38 / 30.38 / 30.38 : :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 12.00 FT AT 1200 PM AKDT ON JUL 21 .ER MCGA2 0722 Z DC202507212103/DH00/HGIFE/DIH6 :RIVER FORECAST / 12Z/ 18Z/ 0Z/ 6Z .E1 : 0721 : / 11.96 / 11.94 .E2 : 0722 : / 11.92 / 11.90 / 11.87 / 11.84 .E3 : 0723 : / 11.80 / 11.74 / 11.66 / 11.57 : :FORECASTER COMMENTS... : : :******************************************************************* : : $$ : :...END of MESSAGE...