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PUTAH CREEK - GUENOC (PCGC1)
| Latitude: 38.78º N | Longitude: 122.52º W | Elevation: 914 Feet | | Forecast Type: Unofficial Location |
| Location: Lake County in California | Bulletin Group: Lower Sacramento | River Group: Cache Putah |
| Issuance Time: | Feb 17 2026 at 2:05 PM PST | Next Issuance: | Feb 18 2026 at 9:00 AM PST
| |
| Action/Monitor: 19.0 Feet | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Putah Creek - Guenoc (PCGC1)
#
# File Generation Time: 02/17/2026 at 02:07 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/16/2026 at 06:00 AM PST
# Maximum Observed Stage: 8.35 Feet
# Maximum Observed Flow: 1006 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/17/2026 at 07:00 PM PST
# Maximum Forecast Stage: 8.80 Feet
# Maximum Forecast Flow: 1215 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/12/2026 02 PM PST 5.48 101 Normal
02/12/2026 03 PM PST 5.48 101 0 Normal
02/12/2026 04 PM PST 5.47 99 - Normal
02/12/2026 05 PM PST 5.46 98 - Normal
02/12/2026 06 PM PST 5.46 98 0 Normal
02/12/2026 07 PM PST 5.45 96 - Normal
02/12/2026 08 PM PST 5.45 96 0 Normal
02/12/2026 09 PM PST 5.44 94 - Normal
02/12/2026 10 PM PST 5.44 94 0 Normal
02/12/2026 11 PM PST 5.43 92 - Normal
02/13/2026 12 AM PST 5.43 92 0 Normal
02/13/2026 01 AM PST 5.43 92 0 Normal
02/13/2026 02 AM PST 5.42 90 - Normal
02/13/2026 03 AM PST 5.42 90 0 Normal
02/13/2026 04 AM PST 5.41 89 - Normal
02/13/2026 05 AM PST 5.41 89 0 Normal
02/13/2026 06 AM PST 5.41 89 0 Normal
02/13/2026 07 AM PST 5.40 87 - Normal
02/13/2026 08 AM PST 5.40 87 0 Normal
02/13/2026 09 AM PST 5.40 87 0 Normal
02/13/2026 10 AM PST 5.39 85 - Normal
02/13/2026 11 AM PST 5.39 85 0 Normal
02/13/2026 12 PM PST 5.39 85 0 Normal
02/13/2026 01 PM PST 5.39 85 0 Normal
02/13/2026 02 PM PST 5.38 84 - Normal
02/13/2026 03 PM PST 5.38 84 0 Normal
02/13/2026 04 PM PST 5.38 84 0 Normal
02/13/2026 05 PM PST 5.38 84 0 Normal
02/13/2026 06 PM PST 5.38 84 0 Normal
02/13/2026 07 PM PST 5.37 82 - Normal
02/13/2026 08 PM PST 5.37 82 0 Normal
02/13/2026 09 PM PST 5.37 82 0 Normal
02/13/2026 10 PM PST 5.37 82 0 Normal
02/13/2026 11 PM PST 5.36 80 - Normal
02/14/2026 12 AM PST 5.36 80 0 Normal
02/14/2026 01 AM PST 5.36 80 0 Normal
02/14/2026 02 AM PST 5.36 80 0 Normal
02/14/2026 03 AM PST 5.36 80 0 Normal
02/14/2026 04 AM PST 5.35 79 - Normal
02/14/2026 05 AM PST 5.35 79 0 Normal
02/14/2026 06 AM PST 5.35 79 0 Normal
02/14/2026 07 AM PST 5.35 79 0 Normal
02/14/2026 08 AM PST 5.35 79 0 Normal
02/14/2026 09 AM PST 5.34 77 - Normal
02/14/2026 10 AM PST 5.34 77 0 Normal
02/14/2026 11 AM PST 5.34 77 0 Normal
02/14/2026 12 PM PST 5.34 77 0 Normal
02/14/2026 01 PM PST 5.34 77 0 Normal
02/14/2026 02 PM PST 5.34 77 0 Normal
02/14/2026 03 PM PST 5.34 77 0 Normal
02/14/2026 04 PM PST 5.34 77 0 Normal
02/14/2026 05 PM PST 5.34 77 0 Normal
02/14/2026 06 PM PST 5.34 77 0 Normal
02/14/2026 07 PM PST 5.33 76 - Normal
02/14/2026 08 PM PST 5.33 76 0 Normal
02/14/2026 09 PM PST 5.33 76 0 Normal
02/14/2026 10 PM PST 5.33 76 0 Normal
02/14/2026 11 PM PST 5.33 76 0 Normal
02/15/2026 12 AM PST 5.33 76 0 Normal
02/15/2026 01 AM PST 5.33 76 0 Normal
02/15/2026 02 AM PST 5.33 76 0 Normal
02/15/2026 03 AM PST 5.33 76 0 Normal
02/15/2026 04 AM PST 5.33 76 0 Normal
02/15/2026 05 AM PST 5.33 76 0 Normal
02/15/2026 06 AM PST 5.33 76 0 Normal
02/15/2026 07 AM PST 5.34 77 + Normal
02/15/2026 08 AM PST 5.34 77 0 Normal
02/15/2026 09 AM PST 5.34 77 0 Normal
02/15/2026 10 AM PST 5.35 79 + Normal
02/15/2026 11 AM PST 5.36 80 + Normal
02/15/2026 12 PM PST 5.37 82 + Normal
02/15/2026 01 PM PST 5.39 85 + Normal
02/15/2026 02 PM PST 5.42 90 + Normal
02/15/2026 03 PM PST 5.44 94 + Normal
02/15/2026 04 PM PST 5.46 98 + Normal
02/15/2026 05 PM PST 5.48 101 + Normal
02/15/2026 06 PM PST 5.51 107 + Normal
02/15/2026 07 PM PST 5.56 117 + Normal
02/15/2026 08 PM PST 5.64 134 + Normal
02/15/2026 09 PM PST 5.80 173 + Normal
02/15/2026 10 PM PST 6.30 304 + Normal
02/15/2026 11 PM PST 7.08 523 + Normal
02/16/2026 12 AM PST 7.45 647 + Normal
02/16/2026 01 AM PST 7.76 762 + Normal
02/16/2026 02 AM PST 8.14 915 + Normal
02/16/2026 03 AM PST 8.32 992 + Normal
02/16/2026 04 AM PST 8.34 1001 + Normal
02/16/2026 05 AM PST 8.33 997 - Normal
02/16/2026 06 AM PST 8.35 1006 + Normal
02/16/2026 07 AM PST 8.34 1001 - Normal
02/16/2026 08 AM PST 8.31 988 - Normal
02/16/2026 09 AM PST 8.27 971 - Normal
02/16/2026 10 AM PST 8.24 958 - Normal
02/16/2026 11 AM PST 8.17 928 - Normal
02/16/2026 12 PM PST 8.05 877 - Normal
02/16/2026 01 PM PST 7.93 828 - Normal
02/16/2026 02 PM PST 7.82 785 - Normal
02/16/2026 03 PM PST 7.70 739 - Normal
02/16/2026 04 PM PST 7.60 701 - Normal
02/16/2026 05 PM PST 7.50 665 - Normal
02/16/2026 06 PM PST 7.41 633 - Normal
02/16/2026 07 PM PST 7.33 605 - Normal
02/16/2026 08 PM PST 7.26 581 - Normal
02/16/2026 09 PM PST 7.19 558 - Normal
02/16/2026 10 PM PST 7.14 542 - Normal
02/16/2026 11 PM PST 7.08 523 - Normal
02/17/2026 12 AM PST 7.04 510 - Normal
02/17/2026 01 AM PST 7.01 501 - Normal
02/17/2026 02 AM PST 6.99 494 - Normal
02/17/2026 03 AM PST 6.98 491 - Normal
02/17/2026 04 AM PST 6.95 482 - Normal
02/17/2026 05 AM PST 6.90 467 - Normal
02/17/2026 06 AM PST 6.90 467 0 Normal
02/17/2026 07 AM PST 6.90 467 0 Normal
02/17/2026 08 AM PST 6.95 482 + Normal
02/17/2026 09 AM PST 7.10 529 + Normal
02/17/2026 10 AM PST 7.25 578 + Normal
02/17/2026 11 AM PST 7.42 636 + Normal
02/17/2026 12 PM PST 7.69 735 + Normal
02/17/2026 01 PM PST 7.88 808 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/17/2026 02 PM PST 8.47 1059 Normal
02/17/2026 03 PM PST 8.62 1129 + Normal
02/17/2026 04 PM PST 8.63 1133 + Normal
02/17/2026 05 PM PST 8.71 1171 + Normal
02/17/2026 06 PM PST 8.74 1186 + Normal
02/17/2026 07 PM PST 8.80 1215 + Normal
02/17/2026 08 PM PST 8.70 1167 - Normal
02/17/2026 09 PM PST 8.61 1124 - Normal
02/17/2026 10 PM PST 8.54 1091 - Normal
02/17/2026 11 PM PST 8.48 1064 - Normal
02/18/2026 12 AM PST 8.43 1041 - Normal
02/18/2026 01 AM PST 8.37 1014 - Normal
02/18/2026 02 AM PST 8.30 984 - Normal
02/18/2026 03 AM PST 8.23 953 - Normal
02/18/2026 04 AM PST 8.13 911 - Normal
02/18/2026 05 AM PST 8.01 861 - Normal
02/18/2026 06 AM PST 7.89 812 - Normal
02/18/2026 07 AM PST 7.79 773 - Normal
02/18/2026 08 AM PST 7.71 742 - Normal
02/18/2026 09 AM PST 7.64 716 - Normal
02/18/2026 10 AM PST 7.57 690 - Normal
02/18/2026 11 AM PST 7.50 665 - Normal
02/18/2026 12 PM PST 7.44 643 - Normal
02/18/2026 01 PM PST 7.39 626 - Normal
02/18/2026 02 PM PST 7.36 615 - Normal
02/18/2026 03 PM PST 7.34 609 - Normal
02/18/2026 04 PM PST 7.41 633 + Normal
02/18/2026 05 PM PST 7.52 672 + Normal
02/18/2026 06 PM PST 7.54 679 + Normal
02/18/2026 07 PM PST 7.48 658 - Normal
02/18/2026 08 PM PST 7.40 629 - Normal
02/18/2026 09 PM PST 7.34 609 - Normal
02/18/2026 10 PM PST 7.33 605 - Normal
02/18/2026 11 PM PST 7.38 622 + Normal
02/19/2026 12 AM PST 7.44 643 + Normal
02/19/2026 01 AM PST 7.49 661 + Normal
02/19/2026 02 AM PST 7.55 683 + Normal
02/19/2026 03 AM PST 7.64 716 + Normal
02/19/2026 04 AM PST 7.84 793 + Normal
02/19/2026 05 AM PST 8.15 919 + Normal
02/19/2026 06 AM PST 8.41 1032 + Normal
02/19/2026 07 AM PST 8.57 1105 + Normal
02/19/2026 08 AM PST 8.69 1162 + Normal
02/19/2026 09 AM PST 8.74 1186 + Normal
02/19/2026 10 AM PST 8.72 1176 - Normal
02/19/2026 11 AM PST 8.69 1162 - Normal
02/19/2026 12 PM PST 8.67 1152 - Normal
02/19/2026 01 PM PST 8.67 1152 0 Normal
02/19/2026 02 PM PST 8.67 1152 0 Normal
02/19/2026 03 PM PST 8.67 1152 0 Normal
02/19/2026 04 PM PST 8.65 1143 - Normal
02/19/2026 05 PM PST 8.62 1129 - Normal
02/19/2026 06 PM PST 8.56 1101 - Normal
02/19/2026 07 PM PST 8.51 1078 - Normal
02/19/2026 08 PM PST 8.44 1046 - Normal
02/19/2026 09 PM PST 8.37 1014 - Normal
02/19/2026 10 PM PST 8.27 971 - Normal
02/19/2026 11 PM PST 8.16 923 - Normal
02/20/2026 12 AM PST 8.05 877 - Normal
02/20/2026 01 AM PST 7.95 836 - Normal
02/20/2026 02 AM PST 7.86 801 - Normal
02/20/2026 03 AM PST 7.77 765 - Normal
02/20/2026 04 AM PST 7.70 739 - Normal
02/20/2026 05 AM PST 7.63 712 - Normal
02/20/2026 06 AM PST 7.56 687 - Normal
02/20/2026 07 AM PST 7.50 665 - Normal
02/20/2026 08 AM PST 7.45 647 - Normal
02/20/2026 09 AM PST 7.40 629 - Normal
02/20/2026 10 AM PST 7.35 612 - Normal
02/20/2026 11 AM PST 7.31 598 - Normal
02/20/2026 12 PM PST 7.29 592 - Normal
02/20/2026 01 PM PST 7.26 581 - Normal
02/20/2026 02 PM PST 7.22 568 - Normal
02/20/2026 03 PM PST 7.18 555 - Normal
02/20/2026 04 PM PST 7.14 542 - Normal
02/20/2026 05 PM PST 7.10 529 - Normal
02/20/2026 06 PM PST 7.06 516 - Normal
02/20/2026 07 PM PST 7.03 507 - Normal
02/20/2026 08 PM PST 6.99 494 - Normal
02/20/2026 09 PM PST 6.95 482 - Normal
02/20/2026 10 PM PST 6.92 473 - Normal
02/20/2026 11 PM PST 6.89 464 - Normal
02/21/2026 12 AM PST 6.86 455 - Normal
02/21/2026 01 AM PST 6.83 446 - Normal
02/21/2026 02 AM PST 6.79 434 - Normal
02/21/2026 03 AM PST 6.77 429 - Normal
02/21/2026 04 AM PST 6.74 420 - Normal
02/21/2026 05 AM PST 6.71 411 - Normal
02/21/2026 06 AM PST 6.68 403 - Normal
02/21/2026 07 AM PST 6.66 397 - Normal
02/21/2026 08 AM PST 6.64 392 - Normal
02/21/2026 09 AM PST 6.61 384 - Normal
02/21/2026 10 AM PST 6.59 378 - Normal
02/21/2026 11 AM PST 6.57 373 - Normal
02/21/2026 12 PM PST 6.55 368 - Normal
02/21/2026 01 PM PST 6.53 362 - Normal
02/21/2026 02 PM PST 6.50 354 - Normal
02/21/2026 03 PM PST 6.49 352 - Normal
02/21/2026 04 PM PST 6.47 347 - Normal
02/21/2026 05 PM PST 6.45 341 - Normal
02/21/2026 06 PM PST 6.43 336 - Normal
02/21/2026 07 PM PST 6.41 331 - Normal
02/21/2026 08 PM PST 6.40 329 - Normal
02/21/2026 09 PM PST 6.38 324 - Normal
02/21/2026 10 PM PST 6.38 324 0 Normal
02/21/2026 11 PM PST 6.41 331 + Normal
02/22/2026 12 AM PST 6.49 352 + Normal
02/22/2026 01 AM PST 6.67 400 + Normal
02/22/2026 02 AM PST 6.91 470 + Normal
02/22/2026 03 AM PST 7.17 552 + Normal
02/22/2026 04 AM PST 7.70 739 + 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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