River Forecast
Issued by NWS

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FGUS53 KKRF 261518
RVFUMO

RIVER FORECAST
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO
1517Z THU JUN 26 2025
:
: THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION.
: REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST.

:    FORECAST GROUP IS UPRMO-RES

:     **********************************************************
:     *** R E S E R V O I R   I N F L O W   F O R E C A S T  ***
:     **********************************************************

:   **************************************************************
:   ***    This forecast includes projected snowmelt due to    ***
:   *** forecasted 6-hour mean temperatures for next 15 days.  ***
:   **************************************************************


: ==>    This forecast includes obsd precip & 72 hours of QPF

:LIMA RESERVOIR, MT - RED ROCK RIVER     HSA - TFX
:LATEST ESTIMATED  INFLOW 0.074 KCFS AT 1200Z ON JUN 26


:
.ER LRRM8  20250626 Z DC202506261517/DH18/QIIFFZZ/DIH6
:Flow Fcst      /       12Z /       18Z /       00Z /       06Z
.E1  : 0626 :               /     0.073 /     0.071 /     0.070
.E2  : 0627 :   /     0.068 /     0.067 /     0.065 /     0.063
.E3  : 0628 :   /     0.061 /     0.059 /     0.057 /     0.057
.E4  : 0629 :   /     0.056 /     0.055 /     0.054 /     0.052
.E5  : 0630 :   /     0.050 /     0.048 /     0.047 /     0.046
.E6  : 0701 :   /     0.045 /     0.045 /     0.045 /     0.045
.E7  : 0702 :   /     0.046 /     0.046 /     0.046 /     0.046
.E8  : 0703 :   /     0.046

:

:CLARK CANYON DAM 18 SW, MT - BEAVERHEAD RIVER     HSA - TFX
:LATEST ESTIMATED  INFLOW 0.192 KCFS AT 1200Z ON JUN 26


:
.ER CLKM8  20250626 Z DC202506261517/DH18/QIIFFZZ/DIH6
:Flow Fcst      /       12Z /       18Z /       00Z /       06Z
.E1  : 0626 :               /     0.191 /     0.190 /     0.188
.E2  : 0627 :   /     0.187 /     0.186 /     0.185 /     0.184
.E3  : 0628 :   /     0.183 /     0.182 /     0.181 /     0.179
.E4  : 0629 :   /     0.178 /     0.177 /     0.176 /     0.175
.E5  : 0630 :   /     0.174 /     0.173 /     0.171 /     0.170
.E6  : 0701 :   /     0.169 /     0.168 /     0.167 /     0.166
.E7  : 0702 :   /     0.165 /     0.163 /     0.162 /     0.161
.E8  : 0703 :   /     0.160

:

:HEBGEN DAM, MT - MADISON RIVER     HSA - TFX
:LATEST ESTIMATED  INFLOW 0.737 KCFS AT 1200Z ON JUN 26


:
.ER HBDM8  20250626 Z DC202506261517/DH18/QIIFFZZ/DIH6
:Flow Fcst      /       12Z /       18Z /       00Z /       06Z
.E1  : 0626 :               /     0.723 /     0.714 /     0.710
.E2  : 0627 :   /     0.707 /     0.703 /     0.697 /     0.694
.E3  : 0628 :   /     0.689 /     0.685 /     0.681 /     0.680
.E4  : 0629 :   /     0.678 /     0.676 /     0.672 /     0.670
.E5  : 0630 :   /     0.665 /     0.662 /     0.657 /     0.657
.E6  : 0701 :   /     0.655 /     0.653 /     0.649 /     0.647
.E7  : 0702 :   /     0.640 /     0.634 /     0.629 /     0.628
.E8  : 0703 :   /     0.624

:

:CANYON FERRY DAM, MT - MISSOURI RIVER     HSA - TFX
:LATEST ESTIMATED  INFLOW 3.887 KCFS AT 1200Z ON JUN 26


:
.ER CYNM8  20250626 Z DC202506261517/DH18/QIIFFZZ/DIH6
:Flow Fcst      /       12Z /       18Z /       00Z /       06Z
.E1  : 0626 :               /     3.807 /     3.769 /     3.776
.E2  : 0627 :   /     3.733 /     3.692 /     3.646 /     3.600
.E3  : 0628 :   /     3.547 /     3.490 /     3.432 /     3.377
.E4  : 0629 :   /     3.323 /     3.266 /     3.207 /     3.148
.E5  : 0630 :   /     3.088 /     3.020 /     2.946 /     2.867
.E6  : 0701 :   /     2.784 /     2.703 /     2.623 /     2.546
.E7  : 0702 :   /     2.474 /     2.408 /     2.344 /     2.282
.E8  : 0703 :   /     2.225

:

:GIBSON DAM, MT - SUN RIVER     HSA - TFX
:LATEST ESTIMATED  INFLOW 0.501 KCFS AT 1200Z ON JUN 26


:
.ER AGSM8  20250626 Z DC202506261517/DH18/QIIFFZZ/DIH6
:Flow Fcst      /       12Z /       18Z /       00Z /       06Z
.E1  : 0626 :               /     0.502 /     0.497 /     0.492
.E2  : 0627 :   /     0.490 /     0.489 /     0.485 /     0.483
.E3  : 0628 :   /     0.480 /     0.477 /     0.474 /     0.471
.E4  : 0629 :   /     0.468 /     0.463 /     0.458 /     0.453
.E5  : 0630 :   /     0.448 /     0.443 /     0.439 /     0.434
.E6  : 0701 :   /     0.430 /     0.426 /     0.422 /     0.418
.E7  : 0702 :   /     0.414 /     0.410 /     0.407 /     0.403
.E8  : 0703 :   /     0.399

:

:TIBER DAM, MT - MARIAS RIVER     HSA - TFX
:LATEST ESTIMATED  INFLOW 0.485 KCFS AT 1200Z ON JUN 26


:
.ER TBRM8  20250626 Z DC202506261517/DH18/QIIFFZZ/DIH6
:Flow Fcst      /       12Z /       18Z /       00Z /       06Z
.E1  : 0626 :               /     0.468 /     0.457 /     0.445
.E2  : 0627 :   /     0.438 /     0.435 /     0.431 /     0.429
.E3  : 0628 :   /     0.426 /     0.423 /     0.422 /     0.421
.E4  : 0629 :   /     0.420 /     0.418 /     0.416 /     0.414
.E5  : 0630 :   /     0.412 /     0.410 /     0.408 /     0.406
.E6  : 0701 :   /     0.403 /     0.400 /     0.397 /     0.394
.E7  : 0702 :   /     0.391 /     0.391 /     0.392 /     0.392
.E8  : 0703 :   /     0.389

:

:****************************************************************
:COMMENT
:
:
:HSA - Hydrologic Service Area
:WFO - Weather Forecast Office
:TFX - NWS WFO Great Falls, Montana
:BYZ - NWS WFO Billings, Montana
:GGW - NWS WFO Glasgow, Montana
:OBS - Observed
:EST - Estimated
:M - Missing
:Stage Fcst - River Stage forecast including future precipitation
:Flow Fcst - River Flow forecast including future precipitation
:Precip - Precipitation
:QPE - Observed radar estimated precipitation
:QPF - Forecasted mean areal precipitation for local basin
:
:
$$
:MBRFC cwh
:...END of MESSAGE...