


River Forecast
Issued by NWS
Issued by NWS
Versions:
1
083 FGUS53 KKRF 261438 RVFBGH RIVER FORECAST NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 1438Z 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 BIGHORN-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 :BULL LAKE RES, WY - BULL LAKE CREEK HSA - RIW :LATEST ESTIMATED INFLOW 0.440 KCFS AT 1200Z ON JUN 26 : .ER BLRW4 20250626 Z DC202506261438/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0626 : / 0.430 / 0.420 / 0.414 .E2 : 0627 : / 0.415 / 0.418 / 0.417 / 0.413 .E3 : 0628 : / 0.411 / 0.410 / 0.407 / 0.410 .E4 : 0629 : / 0.419 / 0.416 / 0.402 / 0.388 .E5 : 0630 : / 0.375 / 0.365 / 0.355 / 0.348 .E6 : 0701 : / 0.344 / 0.342 / 0.336 / 0.329 .E7 : 0702 : / 0.325 / 0.323 / 0.315 / 0.307 .E8 : 0703 : / 0.299 : :BOYSEN DAM, WY - WIND RIVER HSA - RIW :LATEST ESTIMATED INFLOW 1.068 KCFS AT 1200Z ON JUN 26 : .ER SBDW4 20250626 Z DC202506261438/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0626 : / 1.025 / 0.982 / 0.945 .E2 : 0627 : / 0.911 / 0.886 / 0.866 / 0.850 .E3 : 0628 : / 0.835 / 0.821 / 0.806 / 0.789 .E4 : 0629 : / 0.772 / 0.755 / 0.737 / 0.719 .E5 : 0630 : / 0.699 / 0.679 / 0.661 / 0.643 .E6 : 0701 : / 0.628 / 0.614 / 0.601 / 0.589 .E7 : 0702 : / 0.577 / 0.566 / 0.555 / 0.544 .E8 : 0703 : / 0.534 : :BUFFALO BILL DAM, WY - SHOSHONE RIVER HSA - RIW :LATEST ESTIMATED INFLOW 2.331 KCFS AT 1200Z ON JUN 26 : .ER CDYW4 20250626 Z DC202506261438/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0626 : / 2.348 / 2.280 / 2.202 .E2 : 0627 : / 2.205 / 2.176 / 2.098 / 2.049 .E3 : 0628 : / 2.062 / 2.048 / 1.989 / 1.952 .E4 : 0629 : / 1.966 / 1.955 / 1.900 / 1.866 .E5 : 0630 : / 1.877 / 1.875 / 1.843 / 1.801 .E6 : 0701 : / 1.777 / 1.758 / 1.740 / 1.721 .E7 : 0702 : / 1.704 / 1.686 / 1.669 / 1.652 .E8 : 0703 : / 1.635 : :BIGHORN RES, MT - BIGHORN RIVER HSA - BYZ :LATEST ESTIMATED INFLOW 2.877 KCFS AT 1200Z ON JUN 26 : .ER BHRM8 20250626 Z DC202506261438/DH18/QIIFFZZ/DIH6 :Flow Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0626 : / 2.840 / 2.771 / 2.709 .E2 : 0627 : / 2.672 / 2.649 / 2.638 / 2.629 .E3 : 0628 : / 2.614 / 2.591 / 2.561 / 2.518 .E4 : 0629 : / 2.469 / 2.421 / 2.378 / 2.346 .E5 : 0630 : / 2.324 / 2.308 / 2.297 / 2.286 .E6 : 0701 : / 2.272 / 2.257 / 2.240 / 2.223 .E7 : 0702 : / 2.207 / 2.191 / 2.178 / 2.165 .E8 : 0703 : / 2.153 : :**************************************************************** :COMMENT : : :HSA - Hydrologic Service Area :WFO - Weather Forecast Office :RIW - NWS WFO Riverton, Wyoming :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 alc :...END of MESSAGE...