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">SHASTA RIVER - YREKA (YREC1)
Latitude: 41.82º N Longitude: 122.59º W Elevation: 2000 Feet Forecast Type: Unofficial Location
Location: Siskiyou County in California Bulletin Group: North Coast River Group: Klamath
Issuance Time: Apr 21 2026 at 7:58 AM PDT Next Issuance: Apr 22 2026 at 9:00 AM PDT 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 - Yreka (YREC1) 04/21/2026 at 08:03 AM PDT Date & Time of Maximum Observed: 04/16/2026 at 11:00 PM PDT 3.48 Feet 173 cfs & Time of Maximum Forecast: 04/22/2026 at 02:00 PM PDT 3.51 Feet 182 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 3.43 159 Not Applicable 3.45 164 + Not Applicable 3.45 164 0 Not Applicable 3.44 161 - Not Applicable 3.46 167 + Not Applicable 3.45 164 - Not Applicable 3.46 167 + Not Applicable 3.46 167 0 Not Applicable 3.45 164 - Not Applicable 3.46 167 + Not Applicable 3.46 167 0 Not Applicable 3.47 170 + Not Applicable 3.46 167 - Not Applicable 3.47 170 + Not Applicable 3.46 167 - Not Applicable 3.48 173 + Not Applicable 3.47 170 - Not Applicable 3.47 170 0 Not Applicable 3.47 170 0 Not Applicable 3.46 167 - Not Applicable 3.46 167 0 Not Applicable 3.45 164 - Not Applicable 3.45 164 0 Not Applicable 3.46 167 + Not Applicable 3.45 164 - Not Applicable 3.45 164 0 Not Applicable 3.45 164 0 Not Applicable 3.47 170 + Not Applicable 3.46 167 - Not Applicable 3.46 167 0 Not Applicable 3.45 164 - Not Applicable 3.46 167 + Not Applicable 3.46 167 0 Not Applicable 3.47 170 + Not Applicable 3.46 167 - Not Applicable 3.46 167 0 Not Applicable 3.47 170 + Not Applicable 3.46 167 - Not Applicable 3.45 164 - Not Applicable 3.45 164 0 Not Applicable 3.45 164 0 Not Applicable 3.45 164 0 Not Applicable 3.43 159 - Not Applicable 3.43 159 0 Not Applicable 3.43 159 0 Not Applicable 3.43 159 0 Not Applicable 3.43 159 0 Not Applicable 3.43 159 0 Not Applicable 3.43 159 0 Not Applicable 3.44 161 + Not Applicable 3.43 159 - Not Applicable 3.43 159 0 Not Applicable 3.43 159 0 Not Applicable 3.45 164 + Not Applicable 3.43 159 - Not Applicable 3.43 159 0 Not Applicable 3.42 156 - Not Applicable 3.41 153 - Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.40 151 - Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.41 153 + Not Applicable 3.39 148 - Not Applicable 3.40 151 + Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.42 156 + Not Applicable 3.44 161 + Not Applicable 3.44 161 0 Not Applicable 3.44 161 0 Not Applicable 3.44 161 0 Not Applicable 3.42 156 - Not Applicable 3.42 156 0 Not Applicable 3.41 153 - Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.40 151 - Not Applicable 3.39 148 - Not Applicable 3.39 148 0 Not Applicable 3.37 143 - Not Applicable 3.39 148 + Not Applicable 3.37 143 - Not Applicable 3.39 148 + Not Applicable 3.37 143 - Not Applicable 3.39 148 + Not Applicable 3.39 148 0 Not Applicable 3.39 148 0 Not Applicable 3.40 151 + Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.41 153 + Not Applicable 3.42 156 + Not Applicable 3.41 153 - Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.40 151 - Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.41 153 + Not Applicable 3.41 153 0 Not Applicable 3.39 148 - Not Applicable 3.39 148 0 Not Applicable 3.37 143 - Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.39 148 + Not Applicable 3.39 148 0 Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 3.39 148 Not Applicable 3.39 148 0 Not Applicable 3.40 151 + Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.41 153 + Not Applicable 3.41 153 0 Not Applicable 3.41 153 0 Not Applicable 3.42 156 + Not Applicable 3.42 156 0 Not Applicable 3.42 156 0 Not Applicable 3.42 156 0 Not Applicable 3.43 159 + Not Applicable 3.44 161 + Not Applicable 3.45 164 + Not Applicable 3.45 164 0 Not Applicable 3.46 167 + Not Applicable 3.47 170 + Not Applicable 3.47 170 0 Not Applicable 3.48 173 + Not Applicable 3.49 176 + Not Applicable 3.49 176 0 Not Applicable 3.50 179 + Not Applicable 3.50 179 0 Not Applicable 3.50 179 0 Not Applicable 3.50 179 0 Not Applicable 3.51 182 + Not Applicable 3.51 182 0 Not Applicable 3.51 182 0 Not Applicable 3.51 182 0 Not Applicable 3.51 182 0 Not Applicable 3.50 179 - Not Applicable 3.50 179 0 Not Applicable 3.50 179 0 Not Applicable 3.49 176 - Not Applicable 3.49 176 0 Not Applicable 3.49 176 0 Not Applicable 3.48 173 - Not Applicable 3.48 173 0 Not Applicable 3.48 173 0 Not Applicable 3.47 170 - Not Applicable 3.47 170 0 Not Applicable 3.46 167 - Not Applicable 3.46 167 0 Not Applicable 3.46 167 0 Not Applicable 3.45 164 - Not Applicable 3.45 164 0 Not Applicable 3.45 164 0 Not Applicable 3.44 161 - Not Applicable 3.44 161 0 Not Applicable 3.43 159 - Not Applicable 3.43 159 0 Not Applicable 3.42 156 - Not Applicable 3.42 156 0 Not Applicable 3.42 156 0 Not Applicable 3.41 153 - Not Applicable 3.41 153 0 Not Applicable 3.40 151 - Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.40 151 0 Not Applicable 3.39 148 - Not Applicable 3.39 148 0 Not Applicable 3.39 148 0 Not Applicable 3.39 148 0 Not Applicable 3.39 148 0 Not Applicable 3.39 148 0 Not Applicable 3.39 148 0 Not Applicable 3.38 145 - Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.38 145 0 Not Applicable 3.37 143 - Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.37 143 0 Not Applicable 3.36 140 - Not Applicable 3.36 140 0 Not Applicable 3.36 140 0 Not Applicable 3.36 140 0 Not Applicable 3.36 140 0 Not Applicable 3.36 140 0 Not Applicable 3.36 140 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 -->
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