CNRFC - Hydrology - River Guidance - Tabular Data

Location:

# NOTE 1: # NOTE 2: # NOTE 3: # NOTE 4:

KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">KLAMATH RIVER - IRON GATE (IRGC1)
Latitude: 41.93º N Longitude: 122.44º W Elevation: 2162 Feet
Location: Siskiyou County in California Bulletin Group: North Coast River Group: Klamath
Issuance Time: Jan 18 2026 at 8:33 AM PST Next Issuance: Jan 19 2026 at 9:00 AM PST width="16%">
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information River - Iron Gate (IRGC1) 01/18/2026 at 08:36 AM PST Date & Time of Maximum Observed: 01/14/2026 at 02:00 AM PST 2.00 Feet 1119 cfs & Time of Maximum Forecast: 01/18/2026 at 09:00 AM PST 1.89 Feet 1055 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 1.97 1101 Not Applicable 1.97 1101 0 Not Applicable 1.96 1095 - Not Applicable 1.96 1095 0 Not Applicable 1.97 1101 + Not Applicable 1.97 1101 0 Not Applicable 1.97 1101 0 Not Applicable 1.97 1101 0 Not Applicable 1.96 1095 - Not Applicable 1.98 1107 + Not Applicable 1.97 1101 - Not Applicable 1.95 1089 - Not Applicable 1.97 1101 + Not Applicable 1.97 1101 0 Not Applicable 1.97 1101 0 Not Applicable 1.98 1107 + Not Applicable 1.99 1113 + Not Applicable 1.99 1113 0 Not Applicable 2.00 1119 + Not Applicable 1.98 1107 - Not Applicable 1.98 1107 0 Not Applicable 1.99 1113 + Not Applicable 1.98 1107 - Not Applicable 1.98 1107 0 Not Applicable 1.96 1095 - Not Applicable 1.96 1095 0 Not Applicable 1.96 1095 0 Not Applicable 1.96 1095 0 Not Applicable 1.96 1095 0 Not Applicable 1.96 1095 0 Not Applicable 1.97 1101 + Not Applicable 1.97 1101 0 Not Applicable 1.97 1101 0 Not Applicable 1.96 1095 - Not Applicable 1.95 1089 - Not Applicable 1.96 1095 + Not Applicable 1.95 1089 - Not Applicable 1.95 1089 0 Not Applicable 1.93 1078 - Not Applicable 1.93 1078 0 Not Applicable 1.92 1072 - Not Applicable 1.93 1078 + Not Applicable 1.93 1078 0 Not Applicable 1.93 1078 0 Not Applicable 1.92 1072 - Not Applicable 1.93 1078 + Not Applicable 1.90 1060 - Not Applicable 1.90 1060 0 Not Applicable 1.90 1060 0 Not Applicable 1.91 1066 + Not Applicable 1.88 1049 - Not Applicable 1.90 1060 + Not Applicable 1.90 1060 0 Not Applicable 1.90 1060 0 Not Applicable 1.91 1066 + Not Applicable 1.90 1060 - Not Applicable 1.89 1055 - Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable 1.88 1049 - Not Applicable 1.88 1049 0 Not Applicable 1.89 1055 + Not Applicable 1.90 1060 + Not Applicable 1.91 1066 + Not Applicable 1.91 1066 0 Not Applicable 1.91 1066 0 Not Applicable 1.92 1072 + Not Applicable 1.91 1066 - Not Applicable 1.91 1066 0 Not Applicable 1.91 1066 0 Not Applicable 1.89 1055 - Not Applicable 1.91 1066 + Not Applicable 1.89 1055 - Not Applicable 1.90 1060 + Not Applicable 1.89 1055 - Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable 1.90 1060 + Not Applicable 1.88 1049 - Not Applicable 1.88 1049 0 Not Applicable 1.87 1043 - Not Applicable 1.88 1049 + Not Applicable 1.87 1043 - Not Applicable 1.88 1049 + Not Applicable 1.87 1043 - Not Applicable 1.88 1049 + Not Applicable 1.90 1060 + Not Applicable 1.90 1060 0 Not Applicable 1.89 1055 - Not Applicable 1.89 1055 0 Not Applicable 1.91 1066 + Not Applicable 1.90 1060 - Not Applicable 1.90 1060 0 Not Applicable 1.90 1060 0 Not Applicable 1.90 1060 0 Not Applicable 1.88 1049 - Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.89 1055 + Not Applicable 1.88 1049 - Not Applicable 1.87 1043 - Not Applicable 1.88 1049 + Not Applicable 1.87 1043 - Not Applicable 1.87 1043 0 Not Applicable 1.86 1038 - Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.89 1055 + Not Applicable 1.88 1049 - Not Applicable 1.90 1060 + Not Applicable 1.88 1049 - Not Applicable 1.89 1055 + Not Applicable 1.89 1055 0 Not Applicable 1.90 1060 + Not Applicable 1.88 1049 - Not Applicable 1.89 1055 + Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 1.89 1055 Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable 1.89 1055 0 Not Applicable 1.88 1049 - Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.88 1049 0 Not Applicable 1.87 1043 - Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.87 1043 0 Not Applicable 1.86 1038 - Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.86 1038 0 Not Applicable 1.85 1032 - Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.85 1032 0 Not Applicable 1.84 1026 - Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable 1.84 1026 0 Not Applicable Stages are rounded to the nearest hundredth (.01) of a foot. Flows are rounded to the nearest (1) cfs. Trends are determined using hourly change in unrounded stage and flow. Maximum Values are determined using unrounded stage and flow. End Web Content -->
communication-links"> class ="two-third-first nopad">