FGUS51 KTAR 181518
RVFBGM
RIVER FORECAST
NATIONAL WEATHER SERVICE
NORTHEAST RIVER FORECAST CENTER...NORTON, MA
1118 AM EDT Mon May 18 2026
:
:THIS IS A NWS GUIDANCE PRODUCT FROM THE NORTHEAST RIVER FORECAST CENTER.
:OFFICIAL FORECASTS/WARNINGS ARE ONLY ISSUED BY LOCAL NWS OFFICES.
:
:************************************************************
:Seneca Lake - Geneva, NY 
:Flood stage 448.0 ft
:Latest Observed Value - 447.3 FT at May-18 1100 AM 
.ER GNVN6 20260518 E DC202605181118/DH14/HPIFF/DIH6
:POOL FCST   /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          / 447.3 / 447.2 / 447.2 
.E2  :0519:  / 447.2 / 447.2 / 447.2 / 447.2 
.E3  :0520:  / 447.2 / 447.1 / 447.1 / 447.1 
.E4  :0521:  / 447.1 
: Local QPF - 6 hr timestep
: 0.00/ 0.00/ 0.00/ 0.00/ 0.00/ 0.01/ 0.00/ 0.00/ 0.01/ 0.00/ 0.00/ 0.00/ 
:
:************************************************************
:Fall Creek - Ithaca, NY 
:Flood stage 6.0 ft
:Latest Observed Value - 1.3 FT at May-18 1045 AM 
.ER FLLN6 20260518 E DC202605181118/DH14/HGIFF/DIH6
:STAGE FCST  /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          /   1.3 /   1.3 /   1.3 
.E2  :0519:  /   1.3 /   1.3 /   1.3 /   1.3 
.E3  :0520:  /   1.3 /   1.3 /   1.3 /   1.3 
.E4  :0521:  /   1.3 
: Local QPF - 6 hr timestep
: 0.00/ 0.00/ 0.01/ 0.00/ 0.00/ 0.02/ 0.00/ 0.01/ 0.04/ 0.00/ 0.00/ 0.00/ 
:
:************************************************************
:Cayuga Lake Inlet - Ithaca, NY 
:Flood stage 383.5 ft
:Latest Observed Value - 382.6 FT at May-18 1100 AM 
.ER ICYN6 20260518 E DC202605181118/DH14/HPIFF/DIH6
:POOL FCST   /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          / 382.5 / 382.5 / 382.5 
.E2  :0519:  / 382.5 / 382.5 / 382.5 / 382.5 
.E3  :0520:  / 382.5 / 382.4 / 382.4 / 382.4 
.E4  :0521:  / 382.4 
: Local QPF - 6 hr timestep
:
:
:************************************************************
:Owasco Lake - Owasco Lake, NY 
:Flood stage 715.0 ft
:Latest Observed Value - 712.8 FT at May-18 1045 AM 
.ER OWSN6 20260518 E DC202605181118/DH14/HPIFF/DIH6
:POOL FCST   /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          / 712.8 / 712.8 / 712.7 
.E2  :0519:  / 712.7 / 712.7 / 712.7 / 712.7 
.E3  :0520:  / 712.7 / 712.7 / 712.7 / 712.6 
.E4  :0521:  / 712.6 
: Local QPF - 6 hr timestep
: 0.00/ 0.00/ 0.00/ 0.00/ 0.00/ 0.01/ 0.01/ 0.02/ 0.03/ 0.00/ 0.00/ 0.00/ 
:
:************************************************************
:Owasco Lake Outlet - Auburn, NY 
:Flood stage 8.0 ft
:Latest Observed Value - 2.4 FT at May-18 1100 AM 
.ER AUON6 20260518 E DC202605181118/DH14/HGIFF/DIH6
:STAGE FCST  /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          /   2.4 /   2.4 /   2.4 
.E2  :0519:  /   2.4 /   2.4 /   2.4 /   2.4 
.E3  :0520:  /   2.4 /   2.4 /   2.4 /   2.4 
.E4  :0521:  /   2.4 
: Local QPF - 6 hr timestep
:
:
:RIVER IS AFFECTED BY RESERVOIR REGULATION
:************************************************************
:Onondaga Creek - Syracuse-Dorwin Ave, NY 
:Flood stage 5.0 ft
:Latest Observed Value - 2.2 FT at May-18 1030 AM 
.ER ONDN6 20260518 E DC202605181118/DH14/HGIFF/DIH6
:STAGE FCST  /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          /   2.2 /   2.2 /   2.2 
.E2  :0519:  /   2.2 /   2.2 /   2.2 /   2.2 
.E3  :0520:  /   2.2 /   2.2 /   2.2 /   2.1 
.E4  :0521:  /   2.1 
: Local QPF - 6 hr timestep
: 0.00/ 0.02/ 0.00/ 0.00/ 0.01/ 0.03/ 0.01/ 0.02/ 0.02/ 0.00/ 0.00/ 0.00/ 
:
:************************************************************
:Oneida Creek - Oneida, NY 
:Flood stage 11.0 ft
:Latest Observed Value - 2.4 FT at May-18 1015 AM 
.ER NEIN6 20260518 E DC202605181118/DH14/HGIFF/DIH6
:STAGE FCST  /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          /   2.4 /   2.4 /   2.4 
.E2  :0519:  /   2.4 /   2.4 /   2.4 /   2.4 
.E3  :0520:  /   2.4 /   2.4 /   2.4 /   2.4 
.E4  :0521:  /   2.4 
: Local QPF - 6 hr timestep
: 0.00/ 0.00/ 0.01/ 0.00/ 0.01/ 0.03/ 0.01/ 0.01/ 0.02/ 0.00/ 0.00/ 0.00/ 
:
:************************************************************
:Onondaga Lake - Liverpool, NY 
:Flood stage 366.0 ft
:Latest Observed Value - 364.2 FT at May-18 1030 AM 
.ER LVRN6 20260518 E DC202605181118/DH14/HPIFF/DIH6
:POOL FCST   /   8AM /   2PM /   8PM /   2AM 
.E1  :0518:          / 364.2 / 364.2 / 364.2 
.E2  :0519:  / 364.2 / 364.2 / 364.2 / 364.2 
.E3  :0520:  / 364.2 / 364.2 / 364.2 / 364.2 
.E4  :0521:  / 364.2 
: Local QPF - 6 hr timestep
: 0.00/ 0.00/ 0.01/ 0.00/ 0.01/ 0.03/ 0.02/ 0.02/ 0.01/ 0.00/ 0.00/ 0.00/ 
:
:*******************************************************************
:
:
$$
:NERFC
:...END of MESSAGE...