CNRFC - Hydrology - River Guidance - Tabular Data

Location:

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KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">TUOLUMNE RIVER - MODESTO (MDSC1)
Latitude: 37.63º N Longitude: 120.99º W Elevation: 60 Feet Forecast Type: Official Location
Location: Stanislaus County in California Bulletin Group: San Joaquin River Group: San Joaquin
Issuance Time: Feb 15 2026 at 8:09 AM PST Next Issuance: Feb 16 2026 at 9:00 AM PST width="16%">
Action/Monitor: 50.5 Feet Minor Flood: 55.0 Feet Moderate Flood: 66.0 Feet Major Flood: 67.0 Feet

# Tabular Observed and Forecast Hydrograph Information River - Modesto (MDSC1) 02/15/2026 at 08:09 AM PST Date & Time of Maximum Observed: 02/15/2026 at 07:00 AM PST 40.28 Feet 1292 cfs & Time of Maximum Forecast: 02/18/2026 at 09:00 PM PST 45.18 Feet 3368 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 37.09 296 Normal 37.11 301 + Normal 37.15 311 + Normal 37.20 323 + Normal 37.26 339 + Normal 37.32 354 + Normal 37.38 370 + Normal 37.43 383 + Normal 37.49 399 + Normal 37.56 418 + Normal 37.61 431 + Normal 37.67 448 + Normal 37.71 459 + Normal 37.74 467 + Normal 37.76 473 + Normal 37.77 476 + Normal 37.79 481 + Normal 37.81 487 + Normal 37.81 487 0 Normal 37.82 490 + Normal 37.83 493 + Normal 37.85 499 + Normal 37.89 510 + Normal 37.93 522 + Normal 37.98 536 + Normal 38.04 554 + Normal 38.10 571 + Normal 38.17 592 + Normal 38.23 610 + Normal 38.30 632 + Normal 38.34 644 + Normal 38.40 662 + Normal 38.46 681 + Normal 38.51 697 + Normal 38.55 709 + Normal 38.58 719 + Normal 38.62 732 + Normal 38.64 738 + Normal 38.66 744 + Normal 38.69 754 + Normal 38.73 767 + Normal 38.78 783 + Normal 38.82 796 + Normal 38.90 822 + Normal 38.99 852 + Normal 39.08 881 + Normal 39.19 917 + Normal 39.27 943 + Normal 39.38 980 + Normal 39.47 1010 + Normal 39.56 1040 + Normal 39.63 1064 + Normal 39.70 1088 + Normal 39.76 1109 + Normal 39.81 1126 + Normal 39.84 1136 + Normal 39.89 1154 + Normal 39.91 1161 + Normal 39.95 1175 + Normal 39.97 1182 + Normal 39.99 1189 + Normal 40.02 1199 + Normal 40.05 1210 + Normal 40.06 1214 + Normal 40.07 1217 + Normal 40.10 1228 + Normal 40.10 1228 0 Normal 40.10 1228 0 Normal 40.13 1238 + Normal 40.13 1238 0 Normal 40.15 1246 + Normal 40.15 1246 0 Normal 40.16 1249 + Normal 40.17 1253 + Normal 40.18 1256 + Normal 40.18 1256 0 Normal 40.20 1263 + Normal 40.20 1263 0 Normal 40.20 1263 0 Normal 40.21 1267 + Normal 40.22 1271 + Normal 40.21 1267 - Normal 40.22 1271 + Normal 40.22 1271 0 Normal 40.22 1271 0 Normal 40.24 1278 + Normal 40.23 1274 - Normal 40.24 1278 + Normal 40.22 1271 - Normal 40.24 1278 + Normal 40.25 1281 + Normal 40.25 1281 0 Normal 40.25 1281 0 Normal 40.25 1281 0 Normal 40.24 1278 - Normal 40.24 1278 0 Normal 40.27 1289 + Normal 40.26 1285 - Normal 40.26 1285 0 Normal 40.25 1281 - Normal 40.27 1289 + Normal 40.26 1285 - Normal 40.27 1289 + Normal 40.28 1292 + Normal 40.27 1289 - Normal 40.27 1289 0 Normal 40.27 1289 0 Normal 40.27 1289 0 Normal 40.27 1289 0 Normal 40.27 1289 0 Normal 40.27 1289 0 Normal 40.27 1289 0 Normal 40.28 1292 + Normal 40.27 1289 - Normal 40.28 1292 + Normal 40.28 1292 0 Normal 40.27 1289 - Normal 40.28 1292 + Normal 40.28 1292 0 Normal 40.28 1292 0 Normal Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 40.29 1296 Normal 40.29 1296 0 Normal 40.29 1296 0 Normal 40.29 1296 0 Normal 40.29 1296 0 Normal 40.29 1296 0 Normal 40.30 1299 + Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.30 1299 0 Normal 40.31 1303 + Normal 40.31 1303 0 Normal 40.31 1303 0 Normal 40.31 1303 0 Normal 40.31 1303 0 Normal 40.31 1303 0 Normal 40.32 1307 + Normal 40.32 1307 0 Normal 40.32 1307 0 Normal 40.32 1307 0 Normal 40.32 1307 0 Normal 40.33 1310 + Normal 40.33 1310 0 Normal 40.33 1310 0 Normal 40.33 1310 0 Normal 40.33 1310 0 Normal 40.33 1310 0 Normal 40.34 1314 + Normal 40.34 1314 0 Normal 40.34 1314 0 Normal 40.34 1314 0 Normal 40.35 1318 + Normal 40.35 1318 0 Normal 40.36 1321 + Normal 40.37 1325 + Normal 40.38 1328 + Normal 40.39 1332 + Normal 40.41 1339 + Normal 40.42 1343 + Normal 40.44 1350 + Normal 40.47 1361 + Normal 40.50 1372 + Normal 40.55 1391 + Normal 40.63 1420 + Normal 40.72 1454 + Normal 40.83 1495 + Normal 40.96 1544 + Normal 41.11 1601 + Normal 41.27 1663 + Normal 41.44 1729 + Normal 41.61 1796 + Normal 41.79 1868 + Normal 41.96 1937 + Normal 42.11 1998 + Normal 42.24 2051 + Normal 42.34 2092 + Normal 42.43 2130 + Normal 42.48 2151 + Normal 42.52 2167 + Normal 42.53 2171 + Normal 42.52 2167 - Normal 42.50 2159 - Normal 42.47 2146 - Normal 42.44 2134 - Normal 42.43 2130 - Normal 42.47 2146 + Normal 42.59 2197 + Normal 42.78 2277 + Normal 43.03 2384 + Normal 43.31 2505 + Normal 43.63 2646 + Normal 43.96 2793 + Normal 44.27 2934 + Normal 44.54 3059 + Normal 44.76 3163 + Normal 44.93 3245 + Normal 45.05 3304 + Normal 45.13 3344 + Normal 45.17 3363 + Normal 45.18 3368 + Normal 45.16 3358 - Normal 45.12 3339 - Normal 45.05 3304 - Normal 44.95 3255 - Normal 44.84 3202 - Normal 44.70 3135 - Normal 44.54 3059 - Normal 44.37 2979 - Normal 44.18 2893 - Normal 43.98 2802 - Normal 43.78 2712 - Normal 43.57 2619 - Normal 43.38 2536 - Normal 43.22 2466 - Normal 43.05 2392 - Normal 42.90 2328 - Normal 42.76 2268 - Normal 42.62 2209 - Normal 42.49 2155 - Normal 42.38 2109 - Normal 42.26 2059 - Normal 42.16 2018 - Normal 42.06 1977 - Normal 41.97 1941 - Normal 41.89 1908 - Normal 41.81 1876 - Normal 41.74 1848 - Normal 41.67 1820 - Normal 41.61 1796 - Normal 41.57 1780 - Normal 41.52 1761 - Normal 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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