NAVARRO RIVER - NAVARRO (NVRC1)
Latitude: 39.17º NLongitude: 123.67º WElevation: 20 FeetForecast Type: Official Location
Location: Mendocino County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Feb 20 2026 at 1:20 PM PSTNext Issuance: Feb 21 2026 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: 23.0 FeetModerate Flood: 30.0 FeetMajor Flood: 34.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Navarro River - Navarro (NVRC1)
#
# File Generation Time:  02/20/2026 at 01:20 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/16/2026 at 07:00 AM PST
# Maximum Observed Stage:                       10.25 Feet
# Maximum Observed Flow:                        2584 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/24/2026 at 11:00 PM PST
# Maximum Forecast Stage:                       13.51 Feet
# Maximum Forecast Flow:                        4454 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/15/2026 01 PM PST            3.06            114                        Normal
  02/15/2026 02 PM PST            3.18            125         +              Normal
  02/15/2026 03 PM PST            3.34            139         +              Normal
  02/15/2026 04 PM PST            3.55            168         +              Normal
  02/15/2026 05 PM PST            3.91            236         +              Normal
  02/15/2026 06 PM PST            4.49            364         +              Normal
  02/15/2026 07 PM PST            5.25            563         +              Normal
  02/15/2026 08 PM PST            6.07            814         +              Normal
  02/15/2026 09 PM PST            6.93           1113         +              Normal
  02/15/2026 10 PM PST            7.79           1448         +              Normal
  02/15/2026 11 PM PST            8.46           1732         +              Normal
  02/16/2026 12 AM PST            8.92           1938         +              Normal
  02/16/2026 01 AM PST            9.31           2120         +              Normal
  02/16/2026 02 AM PST            9.59           2254         +              Normal
  02/16/2026 03 AM PST            9.85           2382         +              Normal
  02/16/2026 04 AM PST           10.06           2487         +              Normal
  02/16/2026 05 AM PST           10.23           2573         +              Normal
  02/16/2026 06 AM PST           10.25           2584         +              Normal
  02/16/2026 07 AM PST           10.25           2584         0              Normal
  02/16/2026 08 AM PST           10.17           2543         -              Normal
  02/16/2026 09 AM PST           10.06           2487         -              Normal
  02/16/2026 10 AM PST            9.83           2372         -              Normal
  02/16/2026 11 AM PST            9.58           2249         -              Normal
  02/16/2026 12 PM PST            9.34           2134         -              Normal
  02/16/2026 01 PM PST            9.16           2049         -              Normal
  02/16/2026 02 PM PST            8.97           1961         -              Normal
  02/16/2026 03 PM PST            8.79           1879         -              Normal
  02/16/2026 04 PM PST            8.62           1803         -              Normal
  02/16/2026 05 PM PST            8.48           1741         -              Normal
  02/16/2026 06 PM PST            8.28           1654         -              Normal
  02/16/2026 07 PM PST            8.11           1581         -              Normal
  02/16/2026 08 PM PST            8.00           1535         -              Normal
  02/16/2026 09 PM PST            7.84           1468         -              Normal
  02/16/2026 10 PM PST            7.72           1419         -              Normal
  02/16/2026 11 PM PST            7.59           1367         -              Normal
  02/17/2026 12 AM PST            7.49           1327         -              Normal
  02/17/2026 01 AM PST            7.40           1292         -              Normal
  02/17/2026 02 AM PST            7.30           1253         -              Normal
  02/17/2026 03 AM PST            7.22           1222         -              Normal
  02/17/2026 04 AM PST            7.11           1180         -              Normal
  02/17/2026 05 AM PST            7.03           1150         -              Normal
  02/17/2026 06 AM PST            6.97           1128         -              Normal
  02/17/2026 07 AM PST            6.92           1109         -              Normal
  02/17/2026 08 AM PST            6.88           1095         -              Normal
  02/17/2026 09 AM PST            6.84           1080         -              Normal
  02/17/2026 10 AM PST            6.83           1076         -              Normal
  02/17/2026 11 AM PST            6.80           1065         -              Normal
  02/17/2026 12 PM PST            6.83           1076         +              Normal
  02/17/2026 01 PM PST            6.87           1091         +              Normal
  02/17/2026 02 PM PST            6.95           1120         +              Normal
  02/17/2026 03 PM PST            7.04           1154         +              Normal
  02/17/2026 04 PM PST            7.21           1218         +              Normal
  02/17/2026 05 PM PST            7.35           1272         +              Normal
  02/17/2026 06 PM PST            7.45           1311         +              Normal
  02/17/2026 07 PM PST            7.49           1327         +              Normal
  02/17/2026 08 PM PST            7.59           1367         +              Normal
  02/17/2026 09 PM PST            7.75           1432         +              Normal
  02/17/2026 10 PM PST            7.84           1468         +              Normal
  02/17/2026 11 PM PST            7.90           1493         +              Normal
  02/18/2026 12 AM PST            7.93           1506         +              Normal
  02/18/2026 01 AM PST            7.98           1526         +              Normal
  02/18/2026 02 AM PST            8.02           1543         +              Normal
  02/18/2026 03 AM PST            8.02           1543         0              Normal
  02/18/2026 04 AM PST            8.05           1556         +              Normal
  02/18/2026 05 AM PST            7.99           1531         -              Normal
  02/18/2026 06 AM PST            8.00           1535         +              Normal
  02/18/2026 07 AM PST            7.96           1518         -              Normal
  02/18/2026 08 AM PST            7.93           1506         -              Normal
  02/18/2026 09 AM PST            7.91           1497         -              Normal
  02/18/2026 10 AM PST            7.88           1485         -              Normal
  02/18/2026 11 AM PST            7.83           1464         -              Normal
  02/18/2026 12 PM PST            7.80           1452         -              Normal
  02/18/2026 01 PM PST            7.78           1444         -              Normal
  02/18/2026 02 PM PST            7.76           1436         -              Normal
  02/18/2026 03 PM PST            7.77           1440         +              Normal
  02/18/2026 04 PM PST            7.75           1432         -              Normal
  02/18/2026 05 PM PST            7.75           1432         0              Normal
  02/18/2026 06 PM PST            7.72           1419         -              Normal
  02/18/2026 07 PM PST            7.69           1407         -              Normal
  02/18/2026 08 PM PST            7.68           1403         -              Normal
  02/18/2026 09 PM PST            7.65           1391         -              Normal
  02/18/2026 10 PM PST            7.64           1387         -              Normal
  02/18/2026 11 PM PST            7.62           1379         -              Normal
  02/19/2026 12 AM PST            7.63           1383         +              Normal
  02/19/2026 01 AM PST            7.61           1375         -              Normal
  02/19/2026 02 AM PST            7.65           1391         +              Normal
  02/19/2026 03 AM PST            7.63           1383         -              Normal
  02/19/2026 04 AM PST            7.66           1395         +              Normal
  02/19/2026 05 AM PST            7.64           1387         -              Normal
  02/19/2026 06 AM PST            7.68           1403         +              Normal
  02/19/2026 07 AM PST            7.69           1407         +              Normal
  02/19/2026 08 AM PST            7.68           1403         -              Normal
  02/19/2026 09 AM PST            7.72           1419         +              Normal
  02/19/2026 10 AM PST            7.79           1448         +              Normal
  02/19/2026 11 AM PST            7.88           1485         +              Normal
  02/19/2026 12 PM PST            8.09           1573         +              Normal
  02/19/2026 01 PM PST            8.26           1645         +              Normal
  02/19/2026 02 PM PST            8.50           1749         +              Normal
  02/19/2026 03 PM PST            8.70           1838         +              Normal
  02/19/2026 04 PM PST            8.95           1952         +              Normal
  02/19/2026 05 PM PST            9.11           2026         +              Normal
  02/19/2026 06 PM PST            9.20           2068         +              Normal
  02/19/2026 07 PM PST            9.27           2101         +              Normal
  02/19/2026 08 PM PST            9.29           2110         +              Normal
  02/19/2026 09 PM PST            9.27           2101         -              Normal
  02/19/2026 10 PM PST            9.23           2082         -              Normal
  02/19/2026 11 PM PST            9.20           2068         -              Normal
  02/20/2026 12 AM PST            9.11           2026         -              Normal
  02/20/2026 01 AM PST            9.04           1993         -              Normal
  02/20/2026 02 AM PST            8.97           1961         -              Normal
  02/20/2026 03 AM PST            8.87           1915         -              Normal
  02/20/2026 04 AM PST            8.80           1883         -              Normal
  02/20/2026 05 AM PST            8.73           1852         -              Normal
  02/20/2026 06 AM PST            8.67           1825         -              Normal
  02/20/2026 07 AM PST            8.63           1807         -              Normal
  02/20/2026 08 AM PST            8.53           1763         -              Normal
  02/20/2026 09 AM PST            8.47           1736         -              Normal
  02/20/2026 10 AM PST            8.41           1710         -              Normal
  02/20/2026 11 AM PST            8.35           1684         -              Normal
  02/20/2026 12 PM PST            8.27           1649         -              Normal
  02/20/2026 01 PM PST            8.19           1615         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/20/2026 02 PM PST            8.11           1581                        Normal
  02/20/2026 03 PM PST            8.03           1547         -              Normal
  02/20/2026 04 PM PST            7.94           1510         -              Normal
  02/20/2026 05 PM PST            7.85           1472         -              Normal
  02/20/2026 06 PM PST            7.76           1436         -              Normal
  02/20/2026 07 PM PST            7.67           1399         -              Normal
  02/20/2026 08 PM PST            7.58           1363         -              Normal
  02/20/2026 09 PM PST            7.50           1331         -              Normal
  02/20/2026 10 PM PST            7.41           1296         -              Normal
  02/20/2026 11 PM PST            7.33           1265         -              Normal
  02/21/2026 12 AM PST            7.25           1234         -              Normal
  02/21/2026 01 AM PST            7.17           1203         -              Normal
  02/21/2026 02 AM PST            7.11           1180         -              Normal
  02/21/2026 03 AM PST            7.04           1154         -              Normal
  02/21/2026 04 AM PST            6.98           1132         -              Normal
  02/21/2026 05 AM PST            6.92           1109         -              Normal
  02/21/2026 06 AM PST            6.87           1091         -              Normal
  02/21/2026 07 AM PST            6.82           1073         -              Normal
  02/21/2026 08 AM PST            6.76           1051         -              Normal
  02/21/2026 09 AM PST            6.71           1033         -              Normal
  02/21/2026 10 AM PST            6.66           1015         -              Normal
  02/21/2026 11 AM PST            6.61            997         -              Normal
  02/21/2026 12 PM PST            6.56            980         -              Normal
  02/21/2026 01 PM PST            6.51            962         -              Normal
  02/21/2026 02 PM PST            6.47            948         -              Normal
  02/21/2026 03 PM PST            6.42            931         -              Normal
  02/21/2026 04 PM PST            6.38            917         -              Normal
  02/21/2026 05 PM PST            6.33            900         -              Normal
  02/21/2026 06 PM PST            6.29            887         -              Normal
  02/21/2026 07 PM PST            6.25            873         -              Normal
  02/21/2026 08 PM PST            6.21            860         -              Normal
  02/21/2026 09 PM PST            6.17            846         -              Normal
  02/21/2026 10 PM PST            6.13            833         -              Normal
  02/21/2026 11 PM PST            6.09            820         -              Normal
  02/22/2026 12 AM PST            6.05            807         -              Normal
  02/22/2026 01 AM PST            6.02            797         -              Normal
  02/22/2026 02 AM PST            5.98            784         -              Normal
  02/22/2026 03 AM PST            5.95            775         -              Normal
  02/22/2026 04 AM PST            5.91            762         -              Normal
  02/22/2026 05 AM PST            5.88            752         -              Normal
  02/22/2026 06 AM PST            5.84            740         -              Normal
  02/22/2026 07 AM PST            5.81            730         -              Normal
  02/22/2026 08 AM PST            5.78            721         -              Normal
  02/22/2026 09 AM PST            5.75            712         -              Normal
  02/22/2026 10 AM PST            5.73            705         -              Normal
  02/22/2026 11 AM PST            5.71            699         -              Normal
  02/22/2026 12 PM PST            5.70            696         -              Normal
  02/22/2026 01 PM PST            5.71            699         +              Normal
  02/22/2026 02 PM PST            5.75            712         +              Normal
  02/22/2026 03 PM PST            5.82            733         +              Normal
  02/22/2026 04 PM PST            5.92            765         +              Normal
  02/22/2026 05 PM PST            6.04            804         +              Normal
  02/22/2026 06 PM PST            6.17            846         +              Normal
  02/22/2026 07 PM PST            6.32            897         +              Normal
  02/22/2026 08 PM PST            6.45            941         +              Normal
  02/22/2026 09 PM PST            6.57            983         +              Normal
  02/22/2026 10 PM PST            6.69           1026         +              Normal
  02/22/2026 11 PM PST            6.80           1065         +              Normal
  02/23/2026 12 AM PST            6.90           1102         +              Normal
  02/23/2026 01 AM PST            6.97           1128         +              Normal
  02/23/2026 02 AM PST            7.02           1147         +              Normal
  02/23/2026 03 AM PST            7.05           1158         +              Normal
  02/23/2026 04 AM PST            7.05           1158         0              Normal
  02/23/2026 05 AM PST            7.04           1154         -              Normal
  02/23/2026 06 AM PST            7.01           1143         -              Normal
  02/23/2026 07 AM PST            6.98           1132         -              Normal
  02/23/2026 08 AM PST            6.94           1117         -              Normal
  02/23/2026 09 AM PST            6.89           1098         -              Normal
  02/23/2026 10 AM PST            6.84           1080         -              Normal
  02/23/2026 11 AM PST            6.79           1062         -              Normal
  02/23/2026 12 PM PST            6.74           1044         -              Normal
  02/23/2026 01 PM PST            6.69           1026         -              Normal
  02/23/2026 02 PM PST            6.64           1008         -              Normal
  02/23/2026 03 PM PST            6.59            990         -              Normal
  02/23/2026 04 PM PST            6.56            980         -              Normal
  02/23/2026 05 PM PST            6.52            966         -              Normal
  02/23/2026 06 PM PST            6.49            955         -              Normal
  02/23/2026 07 PM PST            6.46            945         -              Normal
  02/23/2026 08 PM PST            6.44            938         -              Normal
  02/23/2026 09 PM PST            6.42            931         -              Normal
  02/23/2026 10 PM PST            6.42            931         0              Normal
  02/23/2026 11 PM PST            6.44            938         +              Normal
  02/24/2026 12 AM PST            6.49            955         +              Normal
  02/24/2026 01 AM PST            6.57            983         +              Normal
  02/24/2026 02 AM PST            6.71           1033         +              Normal
  02/24/2026 03 AM PST            6.91           1106         +              Normal
  02/24/2026 04 AM PST            7.17           1203         +              Normal
  02/24/2026 05 AM PST            7.46           1315         +              Normal
  02/24/2026 06 AM PST            7.77           1440         +              Normal
  02/24/2026 07 AM PST            8.14           1594         +              Normal
  02/24/2026 08 AM PST            8.55           1771         +              Normal
  02/24/2026 09 AM PST            8.95           1952         +              Normal
  02/24/2026 10 AM PST            9.35           2139         +              Normal
  02/24/2026 11 AM PST            9.96           2437         +              Normal
  02/24/2026 12 PM PST           10.62           2776         +              Normal
  02/24/2026 01 PM PST           11.37           3181         +              Normal
  02/24/2026 02 PM PST           11.74           3390         +              Normal
  02/24/2026 03 PM PST           12.11           3603         +              Normal
  02/24/2026 04 PM PST           12.47           3815         +              Normal
  02/24/2026 05 PM PST           12.78           4001         +              Normal
  02/24/2026 06 PM PST           13.03           4154         +              Normal
  02/24/2026 07 PM PST           13.21           4266         +              Normal
  02/24/2026 08 PM PST           13.35           4353         +              Normal
  02/24/2026 09 PM PST           13.43           4403         +              Normal
  02/24/2026 10 PM PST           13.49           4441         +              Normal
  02/24/2026 11 PM PST           13.51           4454         +              Normal
  02/25/2026 12 AM PST           13.50           4447         -              Normal
  02/25/2026 01 AM PST           13.45           4416         -              Normal
  02/25/2026 02 AM PST           13.36           4359         -              Normal
  02/25/2026 03 AM PST           13.21           4266         -              Normal
  02/25/2026 04 AM PST           13.05           4166         -              Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.