River Forecast
Issued by NWS
Issued by NWS
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782 FGUS51 KTIR 181358 RVFMAU River Forecast NWS Ohio River Forecast Center, Wilmington, OH 9:58am EDT Friday, April 18, 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 : Fort Wayne - Maumee River - IWX : Zero Datum 729.58 ft (NGVD 1988) : Allen County, IN : Record River Stage 26.1 ft : Major River Stage 26.0 ft : Moderate River Stage 20.0 ft : Flood River Stage 17.0 ft : Action River Stage 9.6 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : Apr 16 / 4.0E : Apr 17 / 4.0E/ 3.9E/ 3.5E/ 3.2E : Apr 18 / 3.2E/ 3.4E/ 3.3E : Observed values (above) with a trailing E indicate missing values : that were replaced with estimates from model simulations. : : Latest Observed River Stage MISSING : .ER FTWI3 20250418 Z DC202504181358/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : Apr 18 : / 3.4 .E2 : Apr 19 : / 3.5 / 3.6 / 3.7 / 3.9 .E3 : Apr 20 : / 4.2 / 4.6 / 5.0 / 5.4 .E4 : Apr 21 : / 5.8 / 6.1 / 6.3 / 6.3 .E5 : Apr 22 : / 6.3 / 6.3 / 6.2 / 6.2 .E6 : Apr 23 : / 6.1 / 6.1 / 6.1 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 0.03 : Apr 16 / 0.00 / 0.01 / 0.00 / 0.00 : Apr 17 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 18 / 0.00 / 0.00 / 0.00 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 18 / 0.00 : Apr 19 / 0.00 / 0.14 / 0.22 / 0.14 : Apr 20 / 0.01 / 0.06 / 0.04 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 6.2 : Apr 16 / 8.7 / 5.6 / 1.9 / 5.2 : Apr 17 / 11.3 / 5.2 / 1.4 / 11.9 : Apr 18 / 17.4 / 14.5 / 15.8 / 20.7 : Apr 19 / 25.0 / 20.8 / 18.0 / 13.9 : Apr 20 / 13.8 / 9.8 / 8.1 :____________________________________________________________________ : Findlay - Blanchard River - CLE : Zero Datum 753.76 ft (NGVD 1929) : Hancock County, OH : Record River Stage 18.5 ft : Major River Stage 14.5 ft : Moderate River Stage 13.5 ft : Flood River Stage 12.0 ft : Action River Stage 9.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : Apr 16 / 1.2 : Apr 17 / 1.1 / 1.1 / 1.1 / 1.1 : Apr 18 / 1.0 / 1.0 / 1.0 : : Latest Observed River Stage 1.0 ft at 900am EDT on Fri, Apr 18 : .ER FDYO1 20250418 Z DC202504181358/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : Apr 18 : / 1.0 .E2 : Apr 19 : / 1.0 / 1.0 / 1.0 / 1.0 .E3 : Apr 20 : / 1.1 / 1.2 / 1.5 / 1.7 .E4 : Apr 21 : / 1.8 / 1.9 / 1.9 / 1.8 .E5 : Apr 22 : / 1.7 / 1.6 / 1.5 / 1.5 .E6 : Apr 23 : / 1.4 / 1.4 / 1.4 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 0.01 : Apr 16 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 17 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 18 / 0.00 / 0.00 / 0.00 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 18 / 0.00 : Apr 19 / 0.00 / 0.04 / 0.23 / 0.24 : Apr 20 / 0.04 / 0.03 / 0.03 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 7.3 : Apr 16 / 7.2 / 4.7 / 1.8 / 3.7 : Apr 17 / 10.2 / 4.4 / 0.3 / 10.8 : Apr 18 / 16.5 / 13.0 / 13.2 / 20.2 : Apr 19 / 24.6 / 20.6 / 19.1 / 17.0 : Apr 20 / 15.3 / 10.9 / 7.8 :____________________________________________________________________ : Blanchard River at Ottawa - Blanchard River - IWX : Zero Datum 698.43 ft (NWS DRS) : Putnam County, OH : Record River Stage 33.3 ft : Major River Stage 30.0 ft : Moderate River Stage 27.0 ft : Flood River Stage 23.0 ft : Action River Stage 20.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : Apr 16 / 6.8 : Apr 17 / 6.6 / 6.5 / 6.4 / 6.3 : Apr 18 / 6.2 / 6.1 / 6.0 : : Latest Observed River Stage 6.0 ft at 930am EDT on Fri, Apr 18 : .ER OTTO1 20250418 Z DC202504181358/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : Apr 18 : / 6.0 .E2 : Apr 19 : / 5.9 / 5.9 / 5.9 / 5.9 .E3 : Apr 20 : / 6.0 / 6.2 / 6.7 / 7.3 .E4 : Apr 21 : / 8.2 / 8.9 / 9.4 / 9.6 .E5 : Apr 22 : / 9.5 / 9.3 / 9.0 / 8.8 .E6 : Apr 23 : / 8.5 / 8.3 / 8.2 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 0.02 : Apr 16 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 17 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 18 / 0.00 / 0.00 / 0.00 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 18 / 0.00 : Apr 19 / 0.00 / 0.07 / 0.25 / 0.24 : Apr 20 / 0.03 / 0.03 / 0.03 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 7.3 : Apr 16 / 7.6 / 4.8 / 1.6 / 4.2 : Apr 17 / 10.6 / 4.6 / 0.2 / 11.4 : Apr 18 / 16.9 / 13.6 / 14.6 / 20.6 : Apr 19 / 24.8 / 20.7 / 19.1 / 16.7 : Apr 20 / 15.2 / 10.8 / 8.1 :____________________________________________________________________ : Kalida - Ottawa River - IWX : Zero Datum 700.82 ft (NAVD 1988) : Putnam County, OH : Record River Stage MISSING : Major River Stage 22.0 ft : Moderate River Stage 20.0 ft : Flood River Stage 19.0 ft : Action River Stage 16.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : Apr 16 / 4.7 : Apr 17 / 4.6 / 4.6 / 4.6 / 4.6 : Apr 18 / 4.6 / 4.5 / 4.5 : : Latest Observed River Stage 4.5 ft at 930am EDT on Fri, Apr 18 : .ER KALO1 20250418 Z DC202504181358/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : Apr 18 : / 4.5 .E2 : Apr 19 : / 4.5 / 4.5 / 4.6 / 4.8 .E3 : Apr 20 : / 5.2 / 5.6 / 6.0 / 6.5 .E4 : Apr 21 : / 6.9 / 7.0 / 7.0 / 6.8 .E5 : Apr 22 : / 6.7 / 6.5 / 6.3 / 6.2 .E6 : Apr 23 : / 6.1 / 6.0 / 5.9 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 0.01 : Apr 16 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 17 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 18 / 0.00 / 0.00 / 0.00 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 18 / 0.00 : Apr 19 / 0.00 / 0.10 / 0.26 / 0.27 : Apr 20 / 0.03 / 0.04 / 0.03 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 7.3 : Apr 16 / 8.2 / 5.2 / 1.8 / 4.6 : Apr 17 / 10.7 / 5.0 / 0.9 / 11.7 : Apr 18 / 17.1 / 14.0 / 15.5 / 20.6 : Apr 19 / 24.9 / 20.8 / 19.0 / 16.6 : Apr 20 / 15.2 / 10.8 / 8.4 :____________________________________________________________________ : Defiance - Maumee River - IWX : Zero Datum 658.56 ft (NGVD 1929) : Defiance County, OH : Record River Stage 26.0 ft : Major River Stage 20.0 ft : Moderate River Stage 15.0 ft : Flood River Stage 10.0 ft : Action River Stage 8.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : Apr 16 / 2.8 : Apr 17 / 2.8 / 2.8 / 2.7 / 2.7 : Apr 18 / 2.7 / 2.5 / 2.5 : : Latest Observed River Stage 2.5 ft at 915am EDT on Fri, Apr 18 : .ER DEFO1 20250418 Z DC202504181358/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : Apr 18 : / 2.5 .E2 : Apr 19 : / 2.5 / 2.5 / 2.5 / 2.5 .E3 : Apr 20 : / 2.5 / 2.5 / 2.6 / 2.6 .E4 : Apr 21 : / 2.7 / 2.8 / 2.9 / 3.0 .E5 : Apr 22 : / 3.0 / 3.0 / 3.0 / 3.0 .E6 : Apr 23 : / 2.9 / 2.9 / 2.9 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 0.01 : Apr 16 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 17 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 18 / 0.00 / 0.00 / 0.00 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 18 / 0.00 : Apr 19 / 0.00 / 0.10 / 0.18 / 0.10 : Apr 20 / 0.01 / 0.03 / 0.02 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 6.4 : Apr 16 / 7.5 / 4.8 / 1.5 / 4.9 : Apr 17 / 10.9 / 4.8 / 0.4 / 11.1 : Apr 18 / 17.0 / 13.8 / 14.2 / 20.1 : Apr 19 / 24.7 / 20.7 / 17.9 / 14.1 : Apr 20 / 13.9 / 9.8 / 7.1 :____________________________________________________________________ : Waterville - Maumee River - CLE : Zero Datum 595.71 ft (NGVD 1929) : Wood County, OH : Record River Stage 19.9 ft : Major River Stage 16.0 ft : Moderate River Stage 15.0 ft : Flood River Stage 11.0 ft : Action River Stage 9.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : Apr 16 / 3.6 : Apr 17 / 3.6 / 3.5 / 3.5 / 3.4 : Apr 18 / 3.4 / 3.3 / 3.3 : : Latest Observed River Stage 3.3 ft at 800am EDT on Fri, Apr 18 : .ER WTVO1 20250418 Z DC202504181358/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : Apr 18 : / 3.3 .E2 : Apr 19 : / 3.2 / 3.2 / 3.2 / 3.2 .E3 : Apr 20 : / 3.2 / 3.2 / 3.4 / 3.5 .E4 : Apr 21 : / 3.8 / 4.0 / 4.2 / 4.3 .E5 : Apr 22 : / 4.5 / 4.7 / 4.7 / 4.7 .E6 : Apr 23 : / 4.7 / 4.7 / 4.7 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 0.02 : Apr 16 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 17 / 0.00 / 0.00 / 0.00 / 0.00 : Apr 18 / 0.00 / 0.00 / 0.00 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 18 / 0.00 : Apr 19 / 0.00 / 0.06 / 0.22 / 0.15 : Apr 20 / 0.02 / 0.03 / 0.02 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : Apr 15 / 7.4 : Apr 16 / 7.5 / 5.1 / 1.7 / 4.5 : Apr 17 / 10.9 / 4.9 / 0.2 / 11.3 : Apr 18 / 17.1 / 13.8 / 14.6 / 20.5 : Apr 19 / 25.0 / 21.0 / 18.9 / 16.1 : Apr 20 / 14.9 / 10.6 / 7.5 :____________________________________________________________________ $$ : :...END of MESSAGE...