815  
FGUS51 KTIR 011447  
RVFMIM  
RIVER FORECAST  
NWS OHIO RIVER FORECAST CENTER, WILMINGTON, OH  
10:47AM EDT TUESDAY, APRIL 1, 2025  
 
THIS IS A NWS GUIDANCE PRODUCT FROM THE OHIO RIVER FORECAST CENTER.  
PUBLIC FORECASTS AND WARNINGS ARE ISSUED ONLY BY LOCAL NWS OFFICES.  
STATISTICAL UNCERTAINTIES CAN BE VIEWED FROM OUR ENSEMBLE PAGES AT:  
HTTP://WEATHER.GOV/ERH/MMEFS  
 
: SOUTH LEBANON - LITTLE MIAMI RIVER - ILN  
: ZERO DATUM 593.0 FT (VERTICAL DATUM UNKNOWN)  
: WARREN COUNTY, OH  
: RECORD RIVER STAGE MISSING  
: MAJOR RIVER STAGE 32.0 FT  
: MODERATE RIVER STAGE 25.0 FT  
: FLOOD RIVER STAGE 19.0 FT  
: ACTION RIVER STAGE 15.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: RISE ABOVE FLOOD RIVER STAGE AROUND 6PM EDT ON THU, APR 3  
.AR SLBO1 20250404 Z DC202504011447/DUE/DQG/DH18/HGIFFX :CREST: 26.4  
: CREST NEAR 26.4 FT AROUND 2PM EDT ON FRI, APR 4  
: FALL BELOW FLOOD LEVEL AROUND 7AM EDT ON SAT, APR 5  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 6.3  
: MAR 31 / 6.5 / 8.9 / 9.4 / 9.1  
: APR 01 / 8.4 / 8.0 / 7.8  
:  
: LATEST OBSERVED RIVER STAGE 7.8 FT AT 900AM EDT ON TUE, APR 1  
:  
.ER SLBO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 7.6  
.E2 : APR 02 : / 7.3 / 7.2 / 7.1 / 7.0  
.E3 : APR 03 : / 6.8 / 6.7 / 13.1 / 17.1  
.E4 : APR 04 : / 20.2 / 21.4 / 24.9 / 26.4  
.E5 : APR 05 : / 25.9 / 23.8 / 17.4 / 12.7  
.E6 : APR 06 : / 10.8 / 10.0 / 9.5  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.04 / 0.24 / 0.10  
: MAR 31 / 0.05 / 0.49 / 0.02 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.00  
: APR 03 / 0.06 / 0.63 / 1.04 / 0.13  
: APR 04 / 0.32 / 0.80 / 0.99  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.4  
: MAR 30 / 24.3 / 19.6 / 17.0 / 16.5  
: MAR 31 / 20.5 / 14.2 / 12.3 / 7.5  
: APR 01 / 6.8 / 4.5 / 3.2 / 5.8  
: APR 02 / 10.4 / 7.9 / 8.1 / 17.6  
: APR 03 / 23.9 / 20.9 / 17.9 / 19.1  
: APR 04 / 17.5 / 14.0 / 12.7  
:____________________________________________________________________  
 
: MILFORD - LITTLE MIAMI RIVER - ILN  
: ZERO DATUM 494.35 FT (NGVD 1929)  
: CLERMONT COUNTY, OH  
: RECORD RIVER STAGE 30.5 FT  
: MAJOR RIVER STAGE 27.0 FT  
: MODERATE RIVER STAGE 22.0 FT  
: FLOOD RIVER STAGE 17.0 FT  
: ACTION RIVER STAGE 13.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: RISE ABOVE FLOOD RIVER STAGE AROUND 5AM EDT ON FRI, APR 4  
.AR MLGO1 20250405 Z DC202504011447/DUE/DQG/DH00/HGIFFX :CREST: 18.1  
: CREST NEAR 18.1 FT AROUND 8PM EDT ON FRI, APR 4  
: FALL BELOW FLOOD LEVEL AROUND 6AM EDT ON SAT, APR 5  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 6.3  
: MAR 31 / 6.5 / 7.8 / 9.2 / 8.8  
: APR 01 / 8.4 / 7.9 / 7.6  
:  
: LATEST OBSERVED RIVER STAGE 7.5 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER MLGO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 7.6  
.E2 : APR 02 : / 7.5 / 7.3 / 7.2 / 7.1  
.E3 : APR 03 : / 6.9 / 7.7 / 11.1 / 13.8  
.E4 : APR 04 : / 15.1 / 16.4 / 17.6 / 18.1  
.E5 : APR 05 : / 18.1 / 17.8 / 16.5 / 14.7  
.E6 : APR 06 : / 13.0 / 11.6 / 10.6  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.02 / 0.27 / 0.07  
: MAR 31 / 0.02 / 0.59 / 0.01 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.00  
: APR 03 / 0.06 / 0.60 / 1.12 / 0.16  
: APR 04 / 0.45 / 0.85 / 1.09  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.7  
: MAR 30 / 24.5 / 20.2 / 17.5 / 16.6  
: MAR 31 / 20.6 / 14.4 / 12.5 / 7.7  
: APR 01 / 6.9 / 4.6 / 3.3 / 6.1  
: APR 02 / 10.9 / 8.3 / 8.5 / 18.1  
: APR 03 / 24.2 / 21.2 / 18.1 / 19.1  
: APR 04 / 17.5 / 14.4 / 13.2  
:____________________________________________________________________  
 
: SIDNEY - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 924.7 FT (NGVD 1912)  
: SHELBY COUNTY, OH  
: RECORD RIVER STAGE 19.6 FT  
: MAJOR RIVER STAGE 18.0 FT  
: MODERATE RIVER STAGE 14.6 FT  
: FLOOD RIVER STAGE 10.0 FT  
: ACTION RIVER STAGE 8.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR SIDO1 20250404 Z DC202504011447/DUE/DQG/DH18/HGIFFX :CREST: 9.9  
: CREST NEAR 9.9 FT AROUND 2PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 1.7  
: MAR 31 / 1.8 / 2.3 / 3.6 / 4.2  
: APR 01 / 4.3 / 4.1 / 3.9  
:  
: LATEST OBSERVED RIVER STAGE 3.8 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER SIDO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 3.6  
.E2 : APR 02 : / 3.3 / 3.0 / 2.9 / 2.8  
.E3 : APR 03 : / 2.8 / 3.8 / 6.9 / 8.3  
.E4 : APR 04 : / 9.0 / 9.6 / 9.8 / 9.9  
.E5 : APR 05 : / 9.8 / 9.5 / 9.0 / 8.4  
.E6 : APR 06 : / 7.8 / 7.2 / 6.4  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.09  
: MAR 30 / 0.00 / 0.03 / 0.05 / 0.02  
: MAR 31 / 0.00 / 0.55 / 0.00 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.04  
: APR 03 / 0.08 / 1.05 / 0.59 / 0.03  
: APR 04 / 0.10 / 0.56 / 0.48  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 17.8  
: MAR 30 / 21.5 / 17.7 / 15.6 / 15.8  
: MAR 31 / 19.1 / 14.1 / 10.3 / 6.4  
: APR 01 / 5.1 / 3.1 / 1.5 / 3.6  
: APR 02 / 8.2 / 5.9 / 6.0 / 14.3  
: APR 03 / 21.7 / 19.6 / 16.6 / 18.5  
: APR 04 / 16.3 / 11.9 / 9.9  
:____________________________________________________________________  
 
: LOCKINGTON DAM - LORAMIE CREEK - ILN  
: ZERO DATUM 876.0 FT (COE 1912)  
: SHELBY COUNTY, OH  
: RECORD POOL STAGE 36.4 FT  
: MAJOR POOL STAGE 62.0 FT  
: MODERATE POOL STAGE 59.0 FT  
: FLOOD POOL STAGE 35.0 FT  
: ACTION POOL STAGE 15.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR LOCO1 20250405 Z DC202504011447/DUE/DQG/DH00/HPIFFX :CREST: 18.9  
: CREST NEAR 18.9 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 1.2  
: MAR 31 / 1.2 / 2.0 / 3.5 / 4.0  
: APR 01 / 4.4 / 4.4 / 4.0  
:  
: LATEST OBSERVED POOL STAGE 3.9 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER LOCO1 20250401 Z DC202504011447/DUE/DQG/DH18/HPIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 3.2  
.E2 : APR 02 : / 2.7 / 2.3 / 2.1 / 1.9  
.E3 : APR 03 : / 1.7 / 4.2 / 9.8 / 13.0  
.E4 : APR 04 : / 14.7 / 16.2 / 17.7 / 18.4  
.E5 : APR 05 : / 18.9 / 18.9 / 17.9 / 16.8  
.E6 : APR 06 : / 14.5 / 11.8 / 10.6  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.08  
: MAR 30 / 0.00 / 0.08 / 0.02 / 0.00  
: MAR 31 / 0.00 / 0.47 / 0.00 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.03  
: APR 03 / 0.09 / 1.14 / 0.56 / 0.03  
: APR 04 / 0.10 / 0.60 / 0.48  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 17.6  
: MAR 30 / 21.4 / 17.7 / 15.4 / 16.1  
: MAR 31 / 19.3 / 13.5 / 10.0 / 6.1  
: APR 01 / 4.9 / 2.8 / 0.9 / 3.7  
: APR 02 / 8.6 / 6.4 / 6.3 / 14.8  
: APR 03 / 22.0 / 19.6 / 16.4 / 18.3  
: APR 04 / 16.2 / 11.9 / 10.1  
:____________________________________________________________________  
 
: PIQUA - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 843.08 FT (NAVD 1988)  
: MIAMI COUNTY, OH  
: RECORD RIVER STAGE MISSING  
: MAJOR RIVER STAGE 29.0 FT  
: MODERATE RIVER STAGE 19.0 FT  
: FLOOD RIVER STAGE 14.0 FT  
: ACTION RIVER STAGE 11.5 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 1.8  
: MAR 31 / 1.8 / 2.2 / 3.0 / 3.8  
: APR 01 / 4.0 / 4.0 / 3.8  
:  
: LATEST OBSERVED RIVER STAGE 3.7 FT AT 1000AM EDT ON TUE, APR 1  
:  
.ER PIQO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 3.6  
.E2 : APR 02 : / 3.3 / 3.1 / 2.8 / 2.7  
.E3 : APR 03 : / 2.6 / 3.8 / 5.7 / 7.3  
.E4 : APR 04 : / 8.2 / 9.7 / 10.2 / 10.4  
.E5 : APR 05 : / 10.3 / 10.2 / 9.9 / 9.5  
.E6 : APR 06 : / 8.7 / 7.9 / 7.0  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.13  
: MAR 30 / 0.00 / 0.04 / 0.03 / 0.01  
: MAR 31 / 0.00 / 0.62 / 0.00 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.03  
: APR 03 / 0.08 / 1.09 / 0.60 / 0.03  
: APR 04 / 0.11 / 0.61 / 0.53  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 18.1  
: MAR 30 / 22.1 / 18.4 / 15.7 / 15.9  
: MAR 31 / 19.6 / 13.8 / 10.2 / 6.3  
: APR 01 / 5.2 / 3.1 / 1.4 / 4.1  
: APR 02 / 8.8 / 6.6 / 6.5 / 15.1  
: APR 03 / 22.3 / 19.8 / 16.7 / 18.6  
: APR 04 / 16.5 / 12.2 / 10.4  
:____________________________________________________________________  
 
: TROY - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 810.67 FT (NGVD 1929)  
: MIAMI COUNTY, OH  
: RECORD RIVER STAGE 16.4 FT  
: MAJOR RIVER STAGE 18.5 FT  
: MODERATE RIVER STAGE 14.5 FT  
: FLOOD RIVER STAGE 12.0 FT  
: ACTION RIVER STAGE 11.5 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 2.9  
: MAR 31 / 2.9 / 3.3 / 3.8 / 4.4  
: APR 01 / 4.7 / 4.7 / 4.6  
:  
: LATEST OBSERVED RIVER STAGE 4.5 FT AT 1000AM EDT ON TUE, APR 1  
:  
.ER TRYO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 4.5  
.E2 : APR 02 : / 4.3 / 4.2 / 4.1 / 3.8  
.E3 : APR 03 : / 3.8 / 4.0 / 5.5 / 6.9  
.E4 : APR 04 : / 8.4 / 9.3 / 10.6 / 10.9  
.E5 : APR 05 : / 11.1 / 11.1 / 10.9 / 10.4  
.E6 : APR 06 : / 9.9 / 9.2 / 8.6  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.10  
: MAR 30 / 0.00 / 0.02 / 0.05 / 0.02  
: MAR 31 / 0.00 / 0.62 / 0.00 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.03  
: APR 03 / 0.07 / 1.04 / 0.63 / 0.03  
: APR 04 / 0.11 / 0.66 / 0.58  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 18.4  
: MAR 30 / 22.5 / 18.7 / 15.8 / 16.0  
: MAR 31 / 19.9 / 14.0 / 10.4 / 6.4  
: APR 01 / 5.4 / 3.3 / 1.6 / 4.4  
: APR 02 / 9.0 / 6.8 / 6.6 / 15.4  
: APR 03 / 22.5 / 19.8 / 16.9 / 18.7  
: APR 04 / 16.6 / 12.4 / 10.7  
:____________________________________________________________________  
 
: TAYLORSVILLE DAM - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 760.11 FT (COE 1912)  
: MONTGOMERY COUNTY, OH  
: RECORD POOL STAGE 31.5 FT  
: MAJOR POOL STAGE 60.0 FT  
: MODERATE POOL STAGE 30.0 FT  
: FLOOD POOL STAGE 22.0 FT  
: ACTION POOL STAGE 18.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR TAYO1 20250405 Z DC202504011447/DUE/DQG/DH06/HPIFFX :CREST: 21.9  
: CREST NEAR 21.9 FT AROUND 2AM EDT ON SAT, APR 5  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 4.8  
: MAR 31 / 4.8 / 6.1 / 8.1 / 10.5  
: APR 01 / 11.3 / 11.7 / 11.6  
:  
: LATEST OBSERVED POOL STAGE 11.5 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER TAYO1 20250401 Z DC202504011447/DUE/DQG/DH18/HPIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 11.0  
.E2 : APR 02 : / 10.3 / 9.6 / 8.6 / 8.1  
.E3 : APR 03 : / 7.8 / 7.8 / 8.7 / 9.9  
.E4 : APR 04 : / 11.5 / 15.2 / 17.9 / 20.2  
.E5 : APR 05 : / 21.3 / 21.9 / 21.8 / 21.3  
.E6 : APR 06 : / 20.7 / 19.4 / 17.5  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.03  
: MAR 30 / 0.00 / 0.01 / 0.06 / 0.03  
: MAR 31 / 0.01 / 0.72 / 0.02 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.06 / 0.96 / 0.69 / 0.04  
: APR 04 / 0.11 / 0.73 / 0.64  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 19.6  
: MAR 30 / 23.1 / 19.0 / 15.9 / 16.0  
: MAR 31 / 19.9 / 14.1 / 10.8 / 6.6  
: APR 01 / 5.7 / 3.6 / 2.0 / 4.7  
: APR 02 / 9.0 / 6.9 / 6.8 / 15.7  
: APR 03 / 22.7 / 20.0 / 17.3 / 18.8  
: APR 04 / 16.8 / 12.7 / 11.1  
:____________________________________________________________________  
 
: ENGLEWOOD DAM - STILLWATER RIVER - ILN  
: ZERO DATUM 772.0 FT (COE 1912)  
: MONTGOMERY COUNTY, OH  
: RECORD POOL STAGE 81.7 FT  
: MAJOR POOL STAGE 93.0 FT  
: MODERATE POOL STAGE 81.0 FT  
: FLOOD POOL STAGE 58.0 FT  
: ACTION POOL STAGE 22.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR ENGO1 20250406 Z DC202504011447/DUE/DQG/DH00/HPIFFX :CREST: 39.1  
: CREST NEAR 39.1 FT AROUND 8PM EDT ON SAT, APR 5  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 5.1  
: MAR 31 / 5.1 / 6.0 / 5.5 / 6.9  
: APR 01 / 8.5 / 9.0 / 8.6  
:  
: LATEST OBSERVED POOL STAGE 8.3 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER ENGO1 20250401 Z DC202504011447/DUE/DQG/DH18/HPIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 8.3  
.E2 : APR 02 : / 7.6 / 6.4 / 5.6 / 4.9  
.E3 : APR 03 : / 4.4 / 7.4 / 13.6 / 18.6  
.E4 : APR 04 : / 21.3 / 23.8 / 28.6 / 33.1  
.E5 : APR 05 : / 35.4 / 36.9 / 38.1 / 38.9  
.E6 : APR 06 : / 39.1 / 38.9 / 38.2  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.02  
: MAR 30 / 0.00 / 0.01 / 0.04 / 0.01  
: MAR 31 / 0.00 / 0.67 / 0.01 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.03  
: APR 03 / 0.07 / 1.03 / 0.65 / 0.04  
: APR 04 / 0.10 / 0.76 / 0.63  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 19.7  
: MAR 30 / 22.9 / 19.0 / 15.6 / 16.2  
: MAR 31 / 20.1 / 13.7 / 10.4 / 6.3  
: APR 01 / 5.5 / 3.3 / 1.2 / 4.6  
: APR 02 / 9.3 / 6.9 / 6.7 / 16.0  
: APR 03 / 22.8 / 19.8 / 16.9 / 18.7  
: APR 04 / 16.6 / 12.5 / 11.0  
:____________________________________________________________________  
 
: SPRINGFIELD - MAD RIVER - ILN  
: ZERO DATUM 881.42 FT (NGVD 1929)  
: CLARK COUNTY, OH  
: RECORD RIVER STAGE 16.9 FT  
: MAJOR RIVER STAGE 15.0 FT  
: MODERATE RIVER STAGE 13.0 FT  
: FLOOD RIVER STAGE 8.0 FT  
: ACTION RIVER STAGE 6.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: RISE ABOVE FLOOD RIVER STAGE AROUND 10AM EDT ON FRI, APR 4  
.AR SGFO1 20250404 Z DC202504011447/DUE/DQG/DH18/HGIFFX :CREST: 8.7  
: CREST NEAR 8.7 FT AROUND 2PM EDT ON FRI, APR 4  
: FALL BELOW FLOOD LEVEL AROUND 11PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 1.4  
: MAR 31 / 1.5 / 2.9 / 3.1 / 3.0  
: APR 01 / 2.6 / 2.3 / 2.1  
:  
: LATEST OBSERVED RIVER STAGE 2.1 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER SGFO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 2.0  
.E2 : APR 02 : / 1.9 / 1.8 / 1.7 / 1.7  
.E3 : APR 03 : / 1.7 / 2.0 / 3.1 / 4.7  
.E4 : APR 04 : / 5.4 / 5.5 / 7.7 / 8.7  
.E5 : APR 05 : / 8.6 / 7.5 / 6.0 / 4.5  
.E6 : APR 06 : / 3.6 / 3.2 / 2.9  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.01 / 0.13 / 0.13  
: MAR 31 / 0.08 / 0.61 / 0.02 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.04  
: APR 03 / 0.06 / 0.66 / 0.82 / 0.05  
: APR 04 / 0.14 / 0.77 / 0.76  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 20.5  
: MAR 30 / 23.5 / 19.3 / 15.6 / 15.7  
: MAR 31 / 19.5 / 14.0 / 11.4 / 6.9  
: APR 01 / 6.0 / 3.8 / 2.5 / 4.6  
: APR 02 / 8.8 / 6.5 / 6.2 / 15.4  
: APR 03 / 22.6 / 19.8 / 17.2 / 18.9  
: APR 04 / 16.9 / 12.7 / 11.1  
:____________________________________________________________________  
 
: HUFFMAN DAM - MAD RIVER - ILN  
: ZERO DATUM 777.05 FT (COE 1912)  
: GREENE COUNTY, OH  
: RECORD POOL STAGE 32.0 FT  
: MAJOR POOL STAGE 52.0 FT  
: MODERATE POOL STAGE 32.0 FT  
: FLOOD POOL STAGE 25.0 FT  
: ACTION POOL STAGE 15.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR MRDO1 20250404 Z DC202504011447/DUE/DQG/DH18/HPIFFX :CREST: 18.3  
: CREST NEAR 18.3 FT AROUND 2PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 3.1  
: MAR 31 / 3.2 / 4.7 / 7.1 / 7.0  
: APR 01 / 6.4 / 5.6 / 5.0  
:  
: LATEST OBSERVED POOL STAGE 4.9 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER MRDO1 20250401 Z DC202504011447/DUE/DQG/DH18/HPIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 4.6  
.E2 : APR 02 : / 4.3 / 4.1 / 4.0 / 3.9  
.E3 : APR 03 : / 3.8 / 4.2 / 8.0 / 11.0  
.E4 : APR 04 : / 12.6 / 13.4 / 15.7 / 18.3  
.E5 : APR 05 : / 18.2 / 16.2 / 14.0 / 11.7  
.E6 : APR 06 : / 9.1 / 7.5 / 6.7  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.01 / 0.15 / 0.10  
: MAR 31 / 0.15 / 0.73 / 0.03 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.04  
: APR 03 / 0.06 / 0.81 / 0.79 / 0.05  
: APR 04 / 0.14 / 0.80 / 0.72  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 20.9  
: MAR 30 / 23.9 / 19.9 / 16.0 / 16.1  
: MAR 31 / 20.0 / 14.2 / 11.4 / 7.0  
: APR 01 / 6.2 / 4.0 / 2.5 / 5.0  
: APR 02 / 9.3 / 7.1 / 6.9 / 16.2  
: APR 03 / 23.1 / 20.2 / 17.5 / 19.0  
: APR 04 / 17.2 / 13.1 / 11.6  
:____________________________________________________________________  
 
: DAYTON - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 700.0 FT (NGVD 1929)  
: MONTGOMERY COUNTY, OH  
: RECORD RIVER STAGE 52.7 FT  
: MAJOR RIVER STAGE 48.0 FT  
: MODERATE RIVER STAGE 44.0 FT  
: FLOOD RIVER STAGE 41.0 FT  
: ACTION RIVER STAGE 29.5 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR DTNO1 20250405 Z DC202504011447/DUE/DQG/DH00/HGIFFX :CREST: 31.8  
: CREST NEAR 31.8 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 25.3E  
: MAR 31 / 25.4 / 26.2 / 27.0 / 27.6  
: APR 01 / 27.8 / 27.9 / 27.8  
: OBSERVED VALUES (ABOVE) WITH A TRAILING E INDICATE MISSING VALUES  
: THAT WERE REPLACED WITH ESTIMATES FROM MODEL SIMULATIONS.  
:  
: LATEST OBSERVED RIVER STAGE 27.8 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER DTNO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 27.8  
.E2 : APR 02 : / 27.7 / 27.5 / 27.3 / 27.1  
.E3 : APR 03 : / 27.0 / 27.4 / 28.7 / 29.6  
.E4 : APR 04 : / 30.4 / 31.0 / 31.4 / 31.6  
.E5 : APR 05 : / 31.8 / 31.8 / 31.7 / 31.7  
.E6 : APR 06 : / 31.7 / 31.6 / 31.4  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.01 / 0.12 / 0.08  
: MAR 31 / 0.06 / 0.72 / 0.04 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.07 / 0.91 / 0.78 / 0.05  
: APR 04 / 0.12 / 0.83 / 0.70  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.5  
: MAR 30 / 24.4 / 20.8 / 16.5 / 16.5  
: MAR 31 / 20.5 / 14.2 / 11.3 / 7.0  
: APR 01 / 6.4 / 4.1 / 2.4 / 5.3  
: APR 02 / 9.9 / 7.8 / 7.5 / 16.9  
: APR 03 / 23.7 / 20.7 / 17.7 / 19.2  
: APR 04 / 17.6 / 13.4 / 11.9  
:____________________________________________________________________  
 
: MIAMISBURG - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 677.82 FT (NAVD88)  
: MONTGOMERY COUNTY, OH  
: RECORD RIVER STAGE MISSING  
: MAJOR RIVER STAGE 27.0 FT  
: MODERATE RIVER STAGE 23.0 FT  
: FLOOD RIVER STAGE 16.0 FT  
: ACTION RIVER STAGE 12.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR MMGO1 20250405 Z DC202504011447/DUE/DQG/DH00/HGIFFX :CREST: 15.8  
: CREST NEAR 15.8 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 5.2  
: MAR 31 / 5.1 / 6.3 / 7.0 / 7.3  
: APR 01 / 7.6 / 7.8 / 7.7  
:  
: LATEST OBSERVED RIVER STAGE 7.7 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER MMGO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 7.5  
.E2 : APR 02 : / 7.4 / 7.2 / 6.9 / 6.7  
.E3 : APR 03 : / 6.5 / 6.8 / 9.4 / 11.8  
.E4 : APR 04 : / 11.5 / 12.6 / 14.7 / 15.6  
.E5 : APR 05 : / 15.8 / 15.8 / 15.7 / 15.2  
.E6 : APR 06 : / 14.7 / 14.2 / 13.6  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.02 / 0.24 / 0.07  
: MAR 31 / 0.02 / 0.71 / 0.04 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.07 / 0.91 / 0.81 / 0.06  
: APR 04 / 0.14 / 0.85 / 0.75  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.6  
: MAR 30 / 24.5 / 20.5 / 16.7 / 16.5  
: MAR 31 / 20.5 / 14.0 / 11.4 / 7.0  
: APR 01 / 6.5 / 4.1 / 2.4 / 5.5  
: APR 02 / 10.2 / 8.0 / 7.8 / 17.2  
: APR 03 / 23.9 / 20.6 / 17.7 / 19.2  
: APR 04 / 17.7 / 13.5 / 12.1  
:____________________________________________________________________  
 
: FRANKLIN - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 657.46 FT (NAVD 88)  
: WARREN COUNTY, OH  
: RECORD RIVER STAGE MISSING  
: MAJOR RIVER STAGE 22.0 FT  
: MODERATE RIVER STAGE 17.0 FT  
: FLOOD RIVER STAGE 14.0 FT  
: ACTION RIVER STAGE 11.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR FKNO1 20250405 Z DC202504011447/DUE/DQG/DH00/HGIFFX :CREST: 13.2  
: CREST NEAR 13.2 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 2.2  
: MAR 31 / 2.1 / 2.9 / 4.1 / 4.3  
: APR 01 / 4.7 / 4.9 / 4.9  
:  
: LATEST OBSERVED RIVER STAGE 4.8 FT AT 1000AM EDT ON TUE, APR 1  
:  
.ER FKNO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 4.8  
.E2 : APR 02 : / 4.7 / 4.4 / 4.1 / 3.8  
.E3 : APR 03 : / 3.6 / 4.0 / 6.8 / 9.2  
.E4 : APR 04 : / 9.0 / 10.0 / 12.1 / 13.0  
.E5 : APR 05 : / 13.2 / 13.2 / 13.1 / 12.6  
.E6 : APR 06 : / 12.1 / 11.6 / 11.0  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.02 / 0.24 / 0.07  
: MAR 31 / 0.02 / 0.71 / 0.04 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.07 / 0.91 / 0.81 / 0.06  
: APR 04 / 0.14 / 0.85 / 0.75  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.6  
: MAR 30 / 24.5 / 20.5 / 16.7 / 16.5  
: MAR 31 / 20.5 / 14.0 / 11.4 / 7.0  
: APR 01 / 6.5 / 4.1 / 2.4 / 5.5  
: APR 02 / 10.2 / 8.0 / 7.8 / 17.2  
: APR 03 / 23.9 / 20.6 / 17.7 / 19.2  
: APR 04 / 17.7 / 13.5 / 12.1  
:____________________________________________________________________  
 
: GERMANTOWN DAM - TWIN CREEK - ILN  
: ZERO DATUM 724.0 FT (COE 1912)  
: MONTGOMERY COUNTY, OH  
: RECORD POOL STAGE MISSING  
: MAJOR POOL STAGE 87.0 FT  
: MODERATE POOL STAGE 80.0 FT  
: FLOOD POOL STAGE 62.0 FT  
: ACTION POOL STAGE 22.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR GERO1 20250405 Z DC202504011447/DUE/DQG/DH00/HPIFFX :CREST: 42.8  
: CREST NEAR 42.8 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 2.2  
: MAR 31 / 2.1 / 3.7 / 7.5 / 7.1  
: APR 01 / 6.1 / 5.0 / 4.3  
:  
: LATEST OBSERVED POOL STAGE 4.1 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER GERO1 20250401 Z DC202504011447/DUE/DQG/DH18/HPIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 3.9  
.E2 : APR 02 : / 3.6 / 3.3 / 3.2 / 3.0  
.E3 : APR 03 : / 2.9 / 6.5 / 18.3 / 27.8  
.E4 : APR 04 : / 31.6 / 32.0 / 35.3 / 40.6  
.E5 : APR 05 : / 42.8 / 41.5 / 38.5 / 35.0  
.E6 : APR 06 : / 30.9 / 25.0 / 15.2  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.01 / 0.11 / 0.04  
: MAR 31 / 0.00 / 0.71 / 0.02 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.07 / 1.03 / 0.77 / 0.05  
: APR 04 / 0.13 / 0.87 / 0.71  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 20.9  
: MAR 30 / 23.8 / 19.5 / 15.9 / 16.4  
: MAR 31 / 20.2 / 13.5 / 10.8 / 6.6  
: APR 01 / 6.0 / 3.6 / 1.5 / 5.1  
: APR 02 / 10.0 / 7.4 / 7.1 / 16.8  
: APR 03 / 23.5 / 19.9 / 17.1 / 18.9  
: APR 04 / 17.2 / 12.8 / 11.6  
:____________________________________________________________________  
 
: MIDDLETOWN - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 626.0 FT (COE 1912 )  
: BUTLER COUNTY, OH  
: RECORD RIVER STAGE 22.5 FT  
: MAJOR RIVER STAGE 24.0 FT  
: MODERATE RIVER STAGE 18.0 FT  
: FLOOD RIVER STAGE 12.0 FT  
: ACTION RIVER STAGE 9.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: RISE ABOVE FLOOD RIVER STAGE AROUND 7AM EDT ON FRI, APR 4  
.AR MDTO1 20250405 Z DC202504011447/DUE/DQG/DH00/HGIFFX :CREST: 12.7  
: CREST NEAR 12.7 FT AROUND 8PM EDT ON FRI, APR 4  
: FALL BELOW FLOOD LEVEL AROUND 6AM EDT ON SUN, APR 6  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 3.2  
: MAR 31 / 3.2 / 3.8 / 5.1 / 5.2  
: APR 01 / 5.5 / 5.5 / 5.4  
:  
: LATEST OBSERVED RIVER STAGE 5.4 FT AT 930AM EDT ON TUE, APR 1  
:  
.ER MDTO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 5.5  
.E2 : APR 02 : / 5.3 / 5.1 / 4.9 / 4.6  
.E3 : APR 03 : / 4.4 / 4.8 / 7.8 / 10.3  
.E4 : APR 04 : / 10.7 / 11.2 / 12.2 / 12.6  
.E5 : APR 05 : / 12.7 / 12.7 / 12.7 / 12.5  
.E6 : APR 06 : / 12.5 / 12.2 / 11.9  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.03 / 0.28 / 0.04  
: MAR 31 / 0.02 / 0.64 / 0.03 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.07 / 0.88 / 0.87 / 0.08  
: APR 04 / 0.18 / 0.83 / 0.83  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.4  
: MAR 30 / 24.5 / 20.0 / 16.5 / 16.6  
: MAR 31 / 20.5 / 13.8 / 11.6 / 7.2  
: APR 01 / 6.6 / 4.2 / 2.5 / 5.7  
: APR 02 / 10.4 / 7.9 / 7.8 / 17.3  
: APR 03 / 23.9 / 20.7 / 17.7 / 19.2  
: APR 04 / 17.7 / 13.6 / 12.3  
:____________________________________________________________________  
 
: HAMILTON - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 499.9 FT (NGVD 1929)  
: BUTLER COUNTY, OH  
: RECORD RIVER STAGE 103.1 FT  
: MAJOR RIVER STAGE 89.5 FT  
: MODERATE RIVER STAGE 82.0 FT  
: FLOOD RIVER STAGE 75.0 FT  
: ACTION RIVER STAGE 73.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR HAMO1 20250404 Z DC202504011447/DUE/DQG/DH18/HGIFFX :CREST: 74.4  
: CREST NEAR 74.4 FT AROUND 2PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 63.8  
: MAR 31 / 63.9 / 64.5 / 65.5 / 65.7  
: APR 01 / 65.7 / 65.7 / 65.6  
:  
: LATEST OBSERVED RIVER STAGE 65.6 FT AT 1015AM EDT ON TUE, APR 1  
:  
.ER HAMO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 65.6  
.E2 : APR 02 : / 65.6 / 65.4 / 65.2 / 65.0  
.E3 : APR 03 : / 64.8 / 65.0 / 67.8 / 69.6  
.E4 : APR 04 : / 70.7 / 72.1 / 73.9 / 74.4  
.E5 : APR 05 : / 74.3 / 74.2 / 73.8 / 73.4  
.E6 : APR 06 : / 72.9 / 72.4 / 71.5  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.03 / 0.21 / 0.02  
: MAR 31 / 0.02 / 0.63 / 0.02 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.01  
: APR 03 / 0.07 / 0.92 / 0.92 / 0.09  
: APR 04 / 0.22 / 0.84 / 0.88  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.3  
: MAR 30 / 24.5 / 19.8 / 16.8 / 16.9  
: MAR 31 / 20.6 / 13.6 / 11.7 / 7.2  
: APR 01 / 6.7 / 4.3 / 2.4 / 5.8  
: APR 02 / 10.7 / 8.1 / 7.9 / 17.5  
: APR 03 / 24.1 / 20.6 / 17.7 / 19.2  
: APR 04 / 17.7 / 13.7 / 12.4  
:____________________________________________________________________  
 
: MIAMITOWN - GREAT MIAMI RIVER - ILN  
: ZERO DATUM 482.15 FT (NGVD 1929)  
: HAMILTON COUNTY, OH  
: RECORD RIVER STAGE 33.4 FT  
: MAJOR RIVER STAGE 30.0 FT  
: MODERATE RIVER STAGE 24.0 FT  
: FLOOD RIVER STAGE 16.0 FT  
: ACTION RIVER STAGE 14.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
: RISE ABOVE FLOOD RIVER STAGE AROUND 11PM EDT ON THU, APR 3  
.AR MIAO1 20250405 Z DC202504011447/DUE/DQG/DH00/HGIFFX :CREST: 24.3  
: CREST NEAR 24.3 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 2.8  
: MAR 31 / 2.8 / 3.9 / 5.5 / 6.5  
: APR 01 / 6.4 / 6.4 / 6.3  
:  
: LATEST OBSERVED RIVER STAGE 6.3 FT AT 945AM EDT ON TUE, APR 1  
:  
.ER MIAO1 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 6.2  
.E2 : APR 02 : / 6.1 / 5.9 / 5.7 / 5.5  
.E3 : APR 03 : / 5.2 / 5.2 / 7.5 / 11.0  
.E4 : APR 04 : / 14.3 / 18.0 / 22.1 / 23.8  
.E5 : APR 05 : / 24.3 / 24.1 / 23.7 / 23.0  
.E6 : APR 06 : / 22.3 / 21.5 / 20.2  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.03 / 0.13 / 0.01  
: MAR 31 / 0.02 / 0.69 / 0.01 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.00  
: APR 03 / 0.07 / 1.01 / 0.92 / 0.10  
: APR 04 / 0.24 / 0.90 / 0.90  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 21.3  
: MAR 30 / 24.2 / 19.6 / 16.9 / 17.1  
: MAR 31 / 20.8 / 13.4 / 11.4 / 6.9  
: APR 01 / 6.3 / 4.1 / 1.5 / 5.8  
: APR 02 / 10.9 / 8.1 / 7.9 / 17.8  
: APR 03 / 24.1 / 20.3 / 17.5 / 18.9  
: APR 04 / 17.5 / 13.5 / 12.4  
:____________________________________________________________________  
 
: ALPINE - WHITEWATER RIVER - ILN  
: ZERO DATUM 750.19 FT (NGVD 1929)  
: FAYETTE COUNTY, IN  
: RECORD RIVER STAGE 20.9 FT  
: MAJOR RIVER STAGE 19.0 FT  
: MODERATE RIVER STAGE 17.0 FT  
: FLOOD RIVER STAGE 14.0 FT  
: ACTION RIVER STAGE 10.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR ALPI3 20250403 Z DC202504011447/DUE/DQG/DH18/HGIFFX :CREST: 12.4  
: CREST NEAR 12.4 FT AROUND 2PM EDT ON THU, APR 3  
.AR ALPI3 20250404 Z DC202504011047/DUE/DQG/DH20/HGIFFX :CREST: 13.4  
: CREST NEAR 13.4 FT AROUND 8PM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 5.5  
: MAR 31 / 5.5 / 5.8 / 6.1 / 6.6  
: APR 01 / 6.7 / 6.5 / 6.3  
:  
: LATEST OBSERVED RIVER STAGE 6.2 FT AT 1000AM EDT ON TUE, APR 1  
:  
.ER ALPI3 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 5.9  
.E2 : APR 02 : / 5.9 / 5.8 / 5.8 / 5.8  
.E3 : APR 03 : / 5.7 / 6.2 / 7.4 / 12.4  
.E4 : APR 04 : / 11.6 / 11.2 / 11.1 / 11.6  
.E5 : APR 05 : / 13.4 / 12.0 / 10.5 / 9.2  
.E6 : APR 06 : / 8.3 / 7.7 / 7.3  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.03  
: MAR 30 / 0.02 / 0.01 / 0.03 / 0.00  
: MAR 31 / 0.23 / 0.43 / 0.00 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.11 / 1.32 / 0.48 / 0.03  
: APR 04 / 0.11 / 0.83 / 0.55  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 18.9  
: MAR 30 / 21.5 / 18.2 / 15.5 / 16.6  
: MAR 31 / 19.7 / 13.1 / 9.2 / 5.2  
: APR 01 / 4.5 / 2.2 / -1.4 / 4.0  
: APR 02 / 9.4 / 7.3 / 7.1 / 16.0  
: APR 03 / 22.3 / 19.0 / 15.7 / 17.7  
: APR 04 / 15.9 / 12.0 / 10.6  
:____________________________________________________________________  
 
: ABINGTON - EAST FK WHITEWATER RIVER - ILN  
: ZERO DATUM 791.0 FT (NGVD 1929)  
: WAYNE COUNTY, IN  
: RECORD RIVER STAGE 16.2 FT  
: MAJOR RIVER STAGE 22.0 FT  
: MODERATE RIVER STAGE 18.0 FT  
: FLOOD RIVER STAGE 14.0 FT  
: ACTION RIVER STAGE 11.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR ABTI3 20250403 Z DC202504011447/DUE/DQG/DH12/HGIFFX :CREST: 12.4  
: CREST NEAR 12.4 FT AROUND 8AM EDT ON THU, APR 3  
.AR ABTI3 20250404 Z DC202504011047/DUE/DQG/DH08/HGIFFX :CREST: 13.4  
: CREST NEAR 13.4 FT AROUND 8AM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 3.9  
: MAR 31 / 3.8 / 5.1 / 5.5 / 5.3  
: APR 01 / 5.0 / 4.7 / 4.5  
:  
: LATEST OBSERVED RIVER STAGE 4.5 FT AT 945AM EDT ON TUE, APR 1  
:  
.ER ABTI3 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 4.4  
.E2 : APR 02 : / 4.3 / 4.3 / 4.2 / 4.2  
.E3 : APR 03 : / 4.1 / 5.7 / 12.4 / 7.9  
.E4 : APR 04 : / 6.9 / 12.9 / 13.4 / 8.5  
.E5 : APR 05 : / 7.1 / 6.8 / 6.5 / 6.2  
.E6 : APR 06 : / 6.0 / 5.8 / 5.6  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.04  
: MAR 30 / 0.02 / 0.01 / 0.03 / 0.00  
: MAR 31 / 0.02 / 0.71 / 0.00 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.02  
: APR 03 / 0.09 / 1.22 / 0.56 / 0.03  
: APR 04 / 0.10 / 0.83 / 0.60  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 19.5  
: MAR 30 / 22.2 / 18.8 / 15.5 / 16.3  
: MAR 31 / 19.6 / 13.2 / 9.5 / 5.3  
: APR 01 / 4.7 / 2.4 / -0.8 / 4.0  
: APR 02 / 9.2 / 7.1 / 6.9 / 15.8  
: APR 03 / 22.3 / 19.2 / 15.9 / 17.8  
: APR 04 / 16.0 / 12.0 / 10.6  
:____________________________________________________________________  
 
: BROOKVILLE - WHITEWATER RIVER - ILN  
: ZERO DATUM 595.71 FT (NGVD 1929)  
: FRANKLIN COUNTY, IN  
: RECORD RIVER STAGE 39.0 FT  
: MAJOR RIVER STAGE 29.0 FT  
: MODERATE RIVER STAGE 23.0 FT  
: FLOOD RIVER STAGE 20.0 FT  
: ACTION RIVER STAGE 14.0 FT  
:  
: TIME SERIES DATA ARE IN 6-HOUR INCREMENTS.  
:  
.AR BRKI3 20250404 Z DC202504011447/DUE/DQG/DH12/HGIFFX :CREST: 14.6  
: CREST NEAR 14.6 FT AROUND 8AM EDT ON FRI, APR 4  
: OBSV VALID / 00Z / 06Z / 12Z / 18Z  
: MAR 30 / 3.5  
: MAR 31 / 3.6 / 5.6 / 6.4 / 5.5  
: APR 01 / 5.2 / 5.2 / 4.9  
:  
: LATEST OBSERVED RIVER STAGE 5.5 FT AT 945AM EDT ON TUE, APR 1  
:  
.ER BRKI3 20250401 Z DC202504011447/DUE/DQG/DH18/HGIFF/DIH6  
:  
: FCST VALID / 00Z / 06Z / 12Z / 18Z  
.E1 : APR 01 : / 4.9  
.E2 : APR 02 : / 5.0 / 5.0 / 4.9 / 4.4  
.E3 : APR 03 : / 3.9 / 10.1 / 12.9 / 13.9  
.E4 : APR 04 : / 13.9 / 14.5 / 14.6 / 14.1  
.E5 : APR 05 : / 13.4 / 11.4 / 9.4 / 8.2  
.E6 : APR 06 : / 7.3 / 6.7 / 6.2  
:  
: LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 0.00  
: MAR 30 / 0.00 / 0.01 / 0.06 / 0.03  
: MAR 31 / 0.10 / 0.61 / 0.01 / 0.00  
: APR 01 / 0.00 / 0.00 / 0.00  
:  
: LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP [MAPX] (72 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: APR 01 / 0.00  
: APR 02 / 0.00 / 0.00 / 0.00 / 0.00  
: APR 03 / 0.09 / 1.27 / 0.68 / 0.06  
: APR 04 / 0.16 / 0.89 / 0.73  
:  
: LOCAL 6-HR BASIN-AVERAGED TEMPERATURES (C) [MAT] (144 HOURS):  
: VALID TIMES / 00Z / 06Z / 12Z / 18Z  
: MAR 29 / 20.8  
: MAR 30 / 23.0 / 19.5 / 16.4 / 17.0  
: MAR 31 / 20.6 / 13.0 / 10.2 / 5.8  
: APR 01 / 5.0 / 3.1 / -0.6 / 5.1  
: APR 02 / 10.6 / 8.3 / 8.3 / 17.8  
: APR 03 / 23.5 / 20.0 / 16.8 / 18.2  
: APR 04 / 17.0 / 13.0 / 11.9  
:____________________________________________________________________  
 
:  
:...END OF MESSAGE...  
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