


River Forecast
Issued by NWS
Issued by NWS
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961 FGUS53 KKRF 061426 RVFUMO RIVER FORECAST NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 1426Z TUE MAY 6 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 obsd precip & 72 hours of QPF :LIMA RESERVOIR, MT - RED ROCK RIVER HSA - TFX :LATEST INFLOW 0.295 KCFS AT 0559Z ON MAY 05 : .ER LRRM8 20250506 Z DC202505061426/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0506 : / 0.467 / 0.462 / 0.456 .E2 : 0507 : / 0.452 / 0.449 / 0.448 / 0.447 .E3 : 0508 : / 0.448 / 0.449 / 0.449 / 0.449 .E4 : 0509 : / 0.449 / 0.447 / 0.443 / 0.439 .E5 : 0510 : / 0.435 / 0.432 / 0.428 / 0.423 .E6 : 0511 : / 0.417 / 0.412 / 0.408 / 0.404 .E7 : 0512 : / 0.401 / 0.398 / 0.395 / 0.392 .E8 : 0513 : / 0.389 : :CLARK CANYON DAM 18 SW, MT - BEAVERHEAD RIVER HSA - TFX :LATEST INFLOW 0.070 KCFS AT 0559Z ON MAY 05 : .ER CLKM8 20250506 Z DC202505061426/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0506 : / 0.065 / 0.064 / 0.064 .E2 : 0507 : / 0.063 / 0.062 / 0.062 / 0.061 .E3 : 0508 : / 0.061 / 0.060 / 0.059 / 0.059 .E4 : 0509 : / 0.058 / 0.057 / 0.057 / 0.056 .E5 : 0510 : / 0.056 / 0.055 / 0.054 / 0.054 .E6 : 0511 : / 0.053 / 0.052 / 0.052 / 0.051 .E7 : 0512 : / 0.051 / 0.050 / 0.049 / 0.049 .E8 : 0513 : / 0.048 : :HEBGEN DAM, MT - MADISON RIVER HSA - TFX :LATEST INFLOW 1.044 KCFS AT 0559Z ON MAY 05 : .ER HBDM8 20250506 Z DC202505061426/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0506 : / 1.228 / 1.208 / 1.204 .E2 : 0507 : / 1.227 / 1.272 / 1.313 / 1.347 .E3 : 0508 : / 1.387 / 1.446 / 1.505 / 1.570 .E4 : 0509 : / 1.660 / 1.770 / 1.867 / 1.947 .E5 : 0510 : / 2.030 / 2.123 / 2.196 / 2.253 .E6 : 0511 : / 2.333 / 2.422 / 2.468 / 2.499 .E7 : 0512 : / 2.557 / 2.622 / 2.660 / 2.673 .E8 : 0513 : / 2.671 : :CANYON FERRY DAM, MT - MISSOURI RIVER HSA - TFX :LATEST INFLOW 5.435 KCFS AT 0559Z ON MAY 05 : .ER CYNM8 20250506 Z DC202505061426/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0506 : / 7.436 / 7.649 / 7.808 .E2 : 0507 : / 7.920 / 7.995 / 8.052 / 8.115 .E3 : 0508 : / 8.194 / 8.271 / 8.347 / 8.437 .E4 : 0509 : / 8.562 / 8.709 / 8.848 / 8.957 .E5 : 0510 : / 9.049 / 9.126 / 9.191 / 9.255 .E6 : 0511 : / 9.348 / 9.469 / 9.599 / 9.722 .E7 : 0512 : / 9.833 / 9.943 / 10.038 / 10.107 .E8 : 0513 : / 10.158 : :GIBSON DAM, MT - SUN RIVER HSA - TFX :LATEST INFLOW 1.976 KCFS AT 0559Z ON MAY 05 : .ER AGSM8 20250506 Z DC202505061426/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0506 : / 1.660 / 1.636 / 1.605 .E2 : 0507 : / 1.580 / 1.502 / 1.438 / 1.392 .E3 : 0508 : / 1.385 / 1.414 / 1.453 / 1.480 .E4 : 0509 : / 1.498 / 1.505 / 1.497 / 1.485 .E5 : 0510 : / 1.494 / 1.526 / 1.562 / 1.605 .E6 : 0511 : / 1.664 / 1.741 / 1.813 / 1.879 .E7 : 0512 : / 1.949 / 2.012 / 2.048 / 2.055 .E8 : 0513 : / 2.044 : :TIBER DAM, MT - MARIAS RIVER HSA - TFX :LATEST INFLOW 1.236 KCFS AT 0559Z ON MAY 05 : .ER TBRM8 20250506 Z DC202505061426/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0506 : / 1.862 / 1.907 / 1.872 .E2 : 0507 : / 1.813 / 1.721 / 1.606 / 1.484 .E3 : 0508 : / 1.371 / 1.280 / 1.221 / 1.184 .E4 : 0509 : / 1.149 / 1.106 / 1.051 / 1.049 .E5 : 0510 : / 1.059 / 1.080 / 1.101 / 1.112 .E6 : 0511 : / 1.109 / 1.092 / 1.084 / 1.076 .E7 : 0512 : / 1.076 / 1.090 / 1.116 / 1.154 .E8 : 0513 : / 1.201 : :**************************************************************** :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 jjl :...END of MESSAGE...