# Tabular Observed and Forecast Hydrograph Information
#
# Location: Russian River - Geyserville (GEYC1)
#
# File Generation Time: 02/18/2026 at 01:51 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/16/2026 at 04:00 AM PST
# Maximum Observed Stage: 31.24 Feet
# Maximum Observed Flow: 4086 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/23/2026 at 04:00 AM PST
# Maximum Forecast Stage: 35.20 Feet
# Maximum Forecast Flow: 9665 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/13/2026 01 PM PST 25.42 452 Normal
02/13/2026 02 PM PST 25.42 452 0 Normal
02/13/2026 03 PM PST 25.42 452 0 Normal
02/13/2026 04 PM PST 25.42 452 0 Normal
02/13/2026 05 PM PST 25.42 452 0 Normal
02/13/2026 06 PM PST 25.41 450 - Normal
02/13/2026 07 PM PST 25.40 447 - Normal
02/13/2026 08 PM PST 25.40 447 0 Normal
02/13/2026 09 PM PST 25.41 450 + Normal
02/13/2026 10 PM PST 25.40 447 - Normal
02/13/2026 11 PM PST 25.40 447 0 Normal
02/14/2026 12 AM PST 25.40 447 0 Normal
02/14/2026 01 AM PST 25.40 447 0 Normal
02/14/2026 02 AM PST 25.39 444 - Normal
02/14/2026 03 AM PST 25.39 444 0 Normal
02/14/2026 04 AM PST 25.39 444 0 Normal
02/14/2026 05 AM PST 25.39 444 0 Normal
02/14/2026 06 AM PST 25.38 441 - Normal
02/14/2026 07 AM PST 25.39 444 + Normal
02/14/2026 08 AM PST 25.39 444 0 Normal
02/14/2026 09 AM PST 25.39 444 0 Normal
02/14/2026 10 AM PST 25.38 441 - Normal
02/14/2026 11 AM PST 25.39 444 + Normal
02/14/2026 12 PM PST 25.38 441 - Normal
02/14/2026 01 PM PST 25.38 441 0 Normal
02/14/2026 02 PM PST 25.38 441 0 Normal
02/14/2026 03 PM PST 25.39 444 + Normal
02/14/2026 04 PM PST 25.38 441 - Normal
02/14/2026 05 PM PST 25.38 441 0 Normal
02/14/2026 06 PM PST 25.38 441 0 Normal
02/14/2026 07 PM PST 25.37 438 - Normal
02/14/2026 08 PM PST 25.37 438 0 Normal
02/14/2026 09 PM PST 25.37 438 0 Normal
02/14/2026 10 PM PST 25.37 438 0 Normal
02/14/2026 11 PM PST 25.37 438 0 Normal
02/15/2026 12 AM PST 25.37 438 0 Normal
02/15/2026 01 AM PST 25.38 441 + Normal
02/15/2026 02 AM PST 25.38 441 0 Normal
02/15/2026 03 AM PST 25.37 438 - Normal
02/15/2026 04 AM PST 25.39 444 + Normal
02/15/2026 05 AM PST 25.40 447 + Normal
02/15/2026 06 AM PST 25.39 444 - Normal
02/15/2026 07 AM PST 25.41 450 + Normal
02/15/2026 08 AM PST 25.41 450 0 Normal
02/15/2026 09 AM PST 25.42 452 + Normal
02/15/2026 10 AM PST 25.44 458 + Normal
02/15/2026 11 AM PST 25.45 461 + Normal
02/15/2026 12 PM PST 25.46 464 + Normal
02/15/2026 01 PM PST 25.48 470 + Normal
02/15/2026 02 PM PST 25.50 476 + Normal
02/15/2026 03 PM PST 25.57 497 + Normal
02/15/2026 04 PM PST 25.63 515 + Normal
02/15/2026 05 PM PST 25.69 533 + Normal
02/15/2026 06 PM PST 25.76 555 + Normal
02/15/2026 07 PM PST 26.13 701 + Normal
02/15/2026 08 PM PST 27.24 1275 + Normal
02/15/2026 09 PM PST 27.64 1515 + Normal
02/15/2026 10 PM PST 28.02 1758 + Normal
02/15/2026 11 PM PST 28.59 2100 + Normal
02/16/2026 12 AM PST 29.50 2698 + Normal
02/16/2026 01 AM PST 30.29 3286 + Normal
02/16/2026 02 AM PST 30.83 3725 + Normal
02/16/2026 03 AM PST 31.13 3987 + Normal
02/16/2026 04 AM PST 31.24 4086 + Normal
02/16/2026 05 AM PST 31.23 4077 - Normal
02/16/2026 06 AM PST 31.12 3978 - Normal
02/16/2026 07 AM PST 30.91 3794 - Normal
02/16/2026 08 AM PST 30.76 3665 - Normal
02/16/2026 09 AM PST 30.67 3591 - Normal
02/16/2026 10 AM PST 30.64 3566 - Normal
02/16/2026 11 AM PST 30.62 3550 - Normal
02/16/2026 12 PM PST 30.60 3534 - Normal
02/16/2026 01 PM PST 30.57 3509 - Normal
02/16/2026 02 PM PST 30.50 3453 - Normal
02/16/2026 03 PM PST 30.36 3341 - Normal
02/16/2026 04 PM PST 30.21 3223 - Normal
02/16/2026 05 PM PST 29.99 3053 - Normal
02/16/2026 06 PM PST 29.77 2887 - Normal
02/16/2026 07 PM PST 29.50 2698 - Normal
02/16/2026 08 PM PST 29.28 2548 - Normal
02/16/2026 09 PM PST 29.09 2421 - Normal
02/16/2026 10 PM PST 28.92 2310 - Normal
02/16/2026 11 PM PST 28.75 2201 - Normal
02/17/2026 12 AM PST 28.60 2107 - Normal
02/17/2026 01 AM PST 28.46 2020 - Normal
02/17/2026 02 AM PST 28.38 1971 - Normal
02/17/2026 03 AM PST 28.28 1911 - Normal
02/17/2026 04 AM PST 28.17 1845 - Normal
02/17/2026 05 AM PST 28.09 1799 - Normal
02/17/2026 06 AM PST 28.00 1746 - Normal
02/17/2026 07 AM PST 27.96 1720 - Normal
02/17/2026 08 AM PST 27.95 1713 - Normal
02/17/2026 09 AM PST 28.04 1769 + Normal
02/17/2026 10 AM PST 28.06 1781 + Normal
02/17/2026 11 AM PST 28.16 1840 + Normal
02/17/2026 12 PM PST 28.31 1929 + Normal
02/17/2026 01 PM PST 28.49 2038 + Normal
02/17/2026 02 PM PST 28.69 2163 + Normal
02/17/2026 03 PM PST 28.86 2271 + Normal
02/17/2026 04 PM PST 28.97 2342 + Normal
02/17/2026 05 PM PST 29.07 2408 + Normal
02/17/2026 06 PM PST 29.17 2474 + Normal
02/17/2026 07 PM PST 29.24 2521 + Normal
02/17/2026 08 PM PST 29.29 2555 + Normal
02/17/2026 09 PM PST 29.34 2589 + Normal
02/17/2026 10 PM PST 29.44 2657 + Normal
02/17/2026 11 PM PST 29.55 2733 + Normal
02/18/2026 12 AM PST 29.61 2774 + Normal
02/18/2026 01 AM PST 29.69 2831 + Normal
02/18/2026 02 AM PST 29.76 2880 + Normal
02/18/2026 03 AM PST 29.84 2940 + Normal
02/18/2026 04 AM PST 29.86 2955 + Normal
02/18/2026 05 AM PST 29.86 2955 0 Normal
02/18/2026 06 AM PST 29.83 2932 - Normal
02/18/2026 07 AM PST 29.78 2895 - Normal
02/18/2026 08 AM PST 29.71 2845 - Normal
02/18/2026 09 AM PST 29.67 2816 - Normal
02/18/2026 10 AM PST 29.63 2788 - Normal
02/18/2026 11 AM PST 29.58 2754 - Normal
02/18/2026 12 PM PST 29.52 2712 - Normal
02/18/2026 01 PM PST 29.46 2670 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/18/2026 02 PM PST 29.38 2616 Normal
02/18/2026 03 PM PST 29.31 2568 - Normal
02/18/2026 04 PM PST 29.23 2514 - Normal
02/18/2026 05 PM PST 29.16 2468 - Normal
02/18/2026 06 PM PST 29.09 2421 - Normal
02/18/2026 07 PM PST 29.04 2388 - Normal
02/18/2026 08 PM PST 29.00 2362 - Normal
02/18/2026 09 PM PST 28.98 2349 - Normal
02/18/2026 10 PM PST 28.97 2342 - Normal
02/18/2026 11 PM PST 28.97 2342 0 Normal
02/19/2026 12 AM PST 28.95 2329 - Normal
02/19/2026 01 AM PST 28.93 2316 - Normal
02/19/2026 02 AM PST 28.89 2291 - Normal
02/19/2026 03 AM PST 28.87 2278 - Normal
02/19/2026 04 AM PST 28.89 2291 + Normal
02/19/2026 05 AM PST 29.00 2362 + Normal
02/19/2026 06 AM PST 29.21 2501 + Normal
02/19/2026 07 AM PST 29.46 2670 + Normal
02/19/2026 08 AM PST 29.78 2895 + Normal
02/19/2026 09 AM PST 30.00 3061 + Normal
02/19/2026 10 AM PST 30.19 3207 + Normal
02/19/2026 11 AM PST 30.36 3341 + Normal
02/19/2026 12 PM PST 30.57 3509 + Normal
02/19/2026 01 PM PST 30.79 3691 + Normal
02/19/2026 02 PM PST 31.01 3881 + Normal
02/19/2026 03 PM PST 31.20 4050 + Normal
02/19/2026 04 PM PST 31.31 4150 + Normal
02/19/2026 05 PM PST 31.33 4168 + Normal
02/19/2026 06 PM PST 31.27 4113 - Normal
02/19/2026 07 PM PST 31.17 4023 - Normal
02/19/2026 08 PM PST 31.07 3934 - Normal
02/19/2026 09 PM PST 30.96 3837 - Normal
02/19/2026 10 PM PST 30.84 3734 - Normal
02/19/2026 11 PM PST 30.71 3624 - Normal
02/20/2026 12 AM PST 30.57 3509 - Normal
02/20/2026 01 AM PST 30.43 3397 - Normal
02/20/2026 02 AM PST 30.29 3286 - Normal
02/20/2026 03 AM PST 30.16 3184 - Normal
02/20/2026 04 AM PST 30.04 3091 - Normal
02/20/2026 05 AM PST 29.91 2992 - Normal
02/20/2026 06 AM PST 29.79 2902 - Normal
02/20/2026 07 AM PST 29.67 2816 - Normal
02/20/2026 08 AM PST 29.55 2733 - Normal
02/20/2026 09 AM PST 29.46 2670 - Normal
02/20/2026 10 AM PST 29.35 2595 - Normal
02/20/2026 11 AM PST 29.24 2521 - Normal
02/20/2026 12 PM PST 29.14 2454 - Normal
02/20/2026 01 PM PST 29.03 2382 - Normal
02/20/2026 02 PM PST 28.93 2316 - Normal
02/20/2026 03 PM PST 28.84 2258 - Normal
02/20/2026 04 PM PST 28.75 2201 - Normal
02/20/2026 05 PM PST 28.66 2144 - Normal
02/20/2026 06 PM PST 28.58 2094 - Normal
02/20/2026 07 PM PST 28.50 2045 - Normal
02/20/2026 08 PM PST 28.43 2002 - Normal
02/20/2026 09 PM PST 28.39 1977 - Normal
02/20/2026 10 PM PST 28.33 1941 - Normal
02/20/2026 11 PM PST 28.27 1905 - Normal
02/21/2026 12 AM PST 28.20 1863 - Normal
02/21/2026 01 AM PST 28.15 1834 - Normal
02/21/2026 02 AM PST 28.09 1799 - Normal
02/21/2026 03 AM PST 28.04 1769 - Normal
02/21/2026 04 AM PST 27.99 1740 - Normal
02/21/2026 05 AM PST 27.94 1707 - Normal
02/21/2026 06 AM PST 27.90 1681 - Normal
02/21/2026 07 AM PST 27.86 1655 - Normal
02/21/2026 08 AM PST 27.82 1629 - Normal
02/21/2026 09 AM PST 27.78 1604 - Normal
02/21/2026 10 AM PST 27.74 1578 - Normal
02/21/2026 11 AM PST 27.71 1559 - Normal
02/21/2026 12 PM PST 27.67 1534 - Normal
02/21/2026 01 PM PST 27.64 1515 - Normal
02/21/2026 02 PM PST 27.61 1497 - Normal
02/21/2026 03 PM PST 27.58 1478 - Normal
02/21/2026 04 PM PST 27.55 1460 - Normal
02/21/2026 05 PM PST 27.52 1442 - Normal
02/21/2026 06 PM PST 27.49 1423 - Normal
02/21/2026 07 PM PST 27.47 1411 - Normal
02/21/2026 08 PM PST 27.45 1399 - Normal
02/21/2026 09 PM PST 27.43 1387 - Normal
02/21/2026 10 PM PST 27.42 1381 - Normal
02/21/2026 11 PM PST 27.43 1387 + Normal
02/22/2026 12 AM PST 27.48 1417 + Normal
02/22/2026 01 AM PST 27.57 1472 + Normal
02/22/2026 02 AM PST 27.69 1547 + Normal
02/22/2026 03 AM PST 27.87 1661 + Normal
02/22/2026 04 AM PST 28.13 1822 + Normal
02/22/2026 05 AM PST 28.70 2169 + Normal
02/22/2026 06 AM PST 29.47 2677 + Normal
02/22/2026 07 AM PST 30.42 3389 + Normal
02/22/2026 08 AM PST 31.05 3916 + Normal
02/22/2026 09 AM PST 31.60 4420 + Normal
02/22/2026 10 AM PST 32.04 4920 + Normal
02/22/2026 11 AM PST 32.47 5444 + Normal
02/22/2026 12 PM PST 32.86 5951 + Normal
02/22/2026 01 PM PST 33.20 6418 + Normal
02/22/2026 02 PM PST 33.50 6850 + Normal
02/22/2026 03 PM PST 33.76 7239 + Normal
02/22/2026 04 PM PST 33.98 7580 + Normal
02/22/2026 05 PM PST 34.19 7915 + Normal
02/22/2026 06 PM PST 34.38 8227 + Normal
02/22/2026 07 PM PST 34.54 8495 + Normal
02/22/2026 08 PM PST 34.67 8718 + Normal
02/22/2026 09 PM PST 34.78 8909 + Normal
02/22/2026 10 PM PST 34.88 9086 + Normal
02/22/2026 11 PM PST 34.96 9228 + Normal
02/23/2026 12 AM PST 35.03 9354 + Normal
02/23/2026 01 AM PST 35.09 9463 + Normal
02/23/2026 02 AM PST 35.13 9537 + Normal
02/23/2026 03 AM PST 35.17 9610 + Normal
02/23/2026 04 AM PST 35.20 9665 + 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.
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