# Tabular Observed and Forecast Hydrograph Information
#
# Location: Shasta River - Yreka (YREC1)
#
# File Generation Time: 02/21/2026 at 08:34 AM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/18/2026 at 03:00 PM PST
# Maximum Observed Stage: 3.78 Feet
# Maximum Observed Flow: 251 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/25/2026 at 10:00 AM PST
# Maximum Forecast Stage: 5.96 Feet
# Maximum Forecast Flow: 971 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/16/2026 08 AM PST 3.70 229 Not Applicable
02/16/2026 09 AM PST 3.69 226 - Not Applicable
02/16/2026 10 AM PST 3.71 232 + Not Applicable
02/16/2026 11 AM PST 3.70 229 - Not Applicable
02/16/2026 12 PM PST 3.71 232 + Not Applicable
02/16/2026 01 PM PST 3.70 229 - Not Applicable
02/16/2026 02 PM PST 3.70 229 0 Not Applicable
02/16/2026 03 PM PST 3.70 229 0 Not Applicable
02/16/2026 04 PM PST 3.71 232 + Not Applicable
02/16/2026 05 PM PST 3.70 229 - Not Applicable
02/16/2026 06 PM PST 3.69 226 - Not Applicable
02/16/2026 07 PM PST 3.71 232 + Not Applicable
02/16/2026 08 PM PST 3.69 226 - Not Applicable
02/16/2026 09 PM PST 3.70 229 + Not Applicable
02/16/2026 10 PM PST 3.71 232 + Not Applicable
02/16/2026 11 PM PST 3.71 232 0 Not Applicable
02/17/2026 12 AM PST 3.70 229 - Not Applicable
02/17/2026 01 AM PST 3.70 229 0 Not Applicable
02/17/2026 02 AM PST 3.71 232 + Not Applicable
02/17/2026 03 AM PST 3.72 234 + Not Applicable
02/17/2026 04 AM PST 3.73 237 + Not Applicable
02/17/2026 05 AM PST 3.71 232 - Not Applicable
02/17/2026 06 AM PST 3.72 234 + Not Applicable
02/17/2026 07 AM PST 3.71 232 - Not Applicable
02/17/2026 08 AM PST 3.73 237 + Not Applicable
02/17/2026 09 AM PST 3.71 232 - Not Applicable
02/17/2026 10 AM PST 3.73 237 + Not Applicable
02/17/2026 11 AM PST 3.72 234 - Not Applicable
02/17/2026 12 PM PST 3.72 234 0 Not Applicable
02/17/2026 01 PM PST 3.72 234 0 Not Applicable
02/17/2026 02 PM PST 3.73 237 + Not Applicable
02/17/2026 03 PM PST 3.74 240 + Not Applicable
02/17/2026 04 PM PST 3.73 237 - Not Applicable
02/17/2026 05 PM PST 3.74 240 + Not Applicable
02/17/2026 06 PM PST 3.75 243 + Not Applicable
02/17/2026 07 PM PST 3.75 243 0 Not Applicable
02/17/2026 08 PM PST 3.77 248 + Not Applicable
02/17/2026 09 PM PST 3.75 243 - Not Applicable
02/17/2026 10 PM PST 3.74 240 - Not Applicable
02/17/2026 11 PM PST 3.74 240 0 Not Applicable
02/18/2026 12 AM PST 3.77 248 + Not Applicable
02/18/2026 01 AM PST 3.75 243 - Not Applicable
02/18/2026 02 AM PST 3.75 243 0 Not Applicable
02/18/2026 03 AM PST 3.77 248 + Not Applicable
02/18/2026 04 AM PST 3.77 248 0 Not Applicable
02/18/2026 05 AM PST 3.78 251 + Not Applicable
02/18/2026 06 AM PST 3.77 248 - Not Applicable
02/18/2026 07 AM PST 3.77 248 0 Not Applicable
02/18/2026 08 AM PST 3.77 248 0 Not Applicable
02/18/2026 09 AM PST 3.75 243 - Not Applicable
02/18/2026 10 AM PST 3.78 251 + Not Applicable
02/18/2026 11 AM PST 3.77 248 - Not Applicable
02/18/2026 12 PM PST 3.75 243 - Not Applicable
02/18/2026 01 PM PST 3.77 248 + Not Applicable
02/18/2026 02 PM PST 3.75 243 - Not Applicable
02/18/2026 03 PM PST 3.78 251 + Not Applicable
02/18/2026 04 PM PST 3.75 243 - Not Applicable
02/18/2026 05 PM PST 3.77 248 + Not Applicable
02/18/2026 06 PM PST 3.77 248 0 Not Applicable
02/18/2026 07 PM PST 3.75 243 - Not Applicable
02/18/2026 08 PM PST 3.77 248 + Not Applicable
02/18/2026 09 PM PST 3.77 248 0 Not Applicable
02/18/2026 10 PM PST 3.77 248 0 Not Applicable
02/18/2026 11 PM PST 3.77 248 0 Not Applicable
02/19/2026 12 AM PST 3.77 248 0 Not Applicable
02/19/2026 01 AM PST 3.77 248 0 Not Applicable
02/19/2026 02 AM PST 3.77 248 0 Not Applicable
02/19/2026 03 AM PST 3.75 243 - Not Applicable
02/19/2026 04 AM PST 3.74 240 - Not Applicable
02/19/2026 05 AM PST 3.75 243 + Not Applicable
02/19/2026 06 AM PST 3.75 243 0 Not Applicable
02/19/2026 07 AM PST 3.77 248 + Not Applicable
02/19/2026 08 AM PST 3.77 248 0 Not Applicable
02/19/2026 09 AM PST 3.75 243 - Not Applicable
02/19/2026 10 AM PST 3.75 243 0 Not Applicable
02/19/2026 11 AM PST 3.74 240 - Not Applicable
02/19/2026 12 PM PST 3.74 240 0 Not Applicable
02/19/2026 01 PM PST 3.75 243 + Not Applicable
02/19/2026 02 PM PST 3.74 240 - Not Applicable
02/19/2026 03 PM PST 3.74 240 0 Not Applicable
02/19/2026 04 PM PST 3.75 243 + Not Applicable
02/19/2026 05 PM PST 3.75 243 0 Not Applicable
02/19/2026 06 PM PST 3.75 243 0 Not Applicable
02/19/2026 07 PM PST 3.75 243 0 Not Applicable
02/19/2026 08 PM PST 3.75 243 0 Not Applicable
02/19/2026 09 PM PST 3.75 243 0 Not Applicable
02/19/2026 10 PM PST 3.74 240 - Not Applicable
02/19/2026 11 PM PST 3.75 243 + Not Applicable
02/20/2026 12 AM PST 3.74 240 - Not Applicable
02/20/2026 01 AM PST 3.74 240 0 Not Applicable
02/20/2026 02 AM PST 3.74 240 0 Not Applicable
02/20/2026 03 AM PST 3.77 248 + Not Applicable
02/20/2026 04 AM PST 3.73 237 - Not Applicable
02/20/2026 05 AM PST 3.74 240 + Not Applicable
02/20/2026 06 AM PST 3.75 243 + Not Applicable
02/20/2026 07 AM PST 3.74 240 - Not Applicable
02/20/2026 08 AM PST 3.75 243 + Not Applicable
02/20/2026 09 AM PST 3.74 240 - Not Applicable
02/20/2026 10 AM PST 3.74 240 0 Not Applicable
02/20/2026 11 AM PST 3.75 243 + Not Applicable
02/20/2026 12 PM PST 3.75 243 0 Not Applicable
02/20/2026 01 PM PST 3.75 243 0 Not Applicable
02/20/2026 02 PM PST 3.75 243 0 Not Applicable
02/20/2026 03 PM PST 3.74 240 - Not Applicable
02/20/2026 04 PM PST 3.75 243 + Not Applicable
02/20/2026 05 PM PST 3.75 243 0 Not Applicable
02/20/2026 06 PM PST 3.75 243 0 Not Applicable
02/20/2026 07 PM PST 3.75 243 0 Not Applicable
02/20/2026 08 PM PST 3.75 243 0 Not Applicable
02/20/2026 09 PM PST 3.74 240 - Not Applicable
02/20/2026 10 PM PST 3.74 240 0 Not Applicable
02/20/2026 11 PM PST 3.74 240 0 Not Applicable
02/21/2026 12 AM PST 3.73 237 - Not Applicable
02/21/2026 01 AM PST 3.73 237 0 Not Applicable
02/21/2026 02 AM PST 3.73 237 0 Not Applicable
02/21/2026 03 AM PST 3.72 234 - Not Applicable
02/21/2026 04 AM PST 3.72 234 0 Not Applicable
02/21/2026 05 AM PST 3.73 237 + Not Applicable
02/21/2026 06 AM PST 3.70 229 - Not Applicable
02/21/2026 07 AM PST 3.70 229 0 Not Applicable
02/21/2026 08 AM PST 3.70 229 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/21/2026 09 AM PST 3.70 229 Not Applicable
02/21/2026 10 AM PST 3.70 229 0 Not Applicable
02/21/2026 11 AM PST 3.70 229 0 Not Applicable
02/21/2026 12 PM PST 3.70 229 0 Not Applicable
02/21/2026 01 PM PST 3.70 229 0 Not Applicable
02/21/2026 02 PM PST 3.70 229 0 Not Applicable
02/21/2026 03 PM PST 3.70 229 0 Not Applicable
02/21/2026 04 PM PST 3.70 229 0 Not Applicable
02/21/2026 05 PM PST 3.70 229 0 Not Applicable
02/21/2026 06 PM PST 3.70 229 0 Not Applicable
02/21/2026 07 PM PST 3.70 229 0 Not Applicable
02/21/2026 08 PM PST 3.70 229 0 Not Applicable
02/21/2026 09 PM PST 3.70 229 0 Not Applicable
02/21/2026 10 PM PST 3.70 229 0 Not Applicable
02/21/2026 11 PM PST 3.70 229 0 Not Applicable
02/22/2026 12 AM PST 3.70 229 0 Not Applicable
02/22/2026 01 AM PST 3.69 226 - Not Applicable
02/22/2026 02 AM PST 3.69 226 0 Not Applicable
02/22/2026 03 AM PST 3.69 226 0 Not Applicable
02/22/2026 04 AM PST 3.69 226 0 Not Applicable
02/22/2026 05 AM PST 3.69 226 0 Not Applicable
02/22/2026 06 AM PST 3.69 226 0 Not Applicable
02/22/2026 07 AM PST 3.69 226 0 Not Applicable
02/22/2026 08 AM PST 3.69 226 0 Not Applicable
02/22/2026 09 AM PST 3.69 226 0 Not Applicable
02/22/2026 10 AM PST 3.69 226 0 Not Applicable
02/22/2026 11 AM PST 3.69 226 0 Not Applicable
02/22/2026 12 PM PST 3.69 226 0 Not Applicable
02/22/2026 01 PM PST 3.69 226 0 Not Applicable
02/22/2026 02 PM PST 3.69 226 0 Not Applicable
02/22/2026 03 PM PST 3.69 226 0 Not Applicable
02/22/2026 04 PM PST 3.69 226 0 Not Applicable
02/22/2026 05 PM PST 3.69 226 0 Not Applicable
02/22/2026 06 PM PST 3.69 226 0 Not Applicable
02/22/2026 07 PM PST 3.69 226 0 Not Applicable
02/22/2026 08 PM PST 3.69 226 0 Not Applicable
02/22/2026 09 PM PST 3.69 226 0 Not Applicable
02/22/2026 10 PM PST 3.69 226 0 Not Applicable
02/22/2026 11 PM PST 3.69 226 0 Not Applicable
02/23/2026 12 AM PST 3.69 226 0 Not Applicable
02/23/2026 01 AM PST 3.69 226 0 Not Applicable
02/23/2026 02 AM PST 3.69 226 0 Not Applicable
02/23/2026 03 AM PST 3.69 226 0 Not Applicable
02/23/2026 04 AM PST 3.69 226 0 Not Applicable
02/23/2026 05 AM PST 3.69 226 0 Not Applicable
02/23/2026 06 AM PST 3.69 226 0 Not Applicable
02/23/2026 07 AM PST 3.69 226 0 Not Applicable
02/23/2026 08 AM PST 3.69 226 0 Not Applicable
02/23/2026 09 AM PST 3.69 226 0 Not Applicable
02/23/2026 10 AM PST 3.69 226 0 Not Applicable
02/23/2026 11 AM PST 3.69 226 0 Not Applicable
02/23/2026 12 PM PST 3.69 226 0 Not Applicable
02/23/2026 01 PM PST 3.69 226 0 Not Applicable
02/23/2026 02 PM PST 3.69 226 0 Not Applicable
02/23/2026 03 PM PST 3.69 226 0 Not Applicable
02/23/2026 04 PM PST 3.69 226 0 Not Applicable
02/23/2026 05 PM PST 3.69 226 0 Not Applicable
02/23/2026 06 PM PST 3.69 226 0 Not Applicable
02/23/2026 07 PM PST 3.69 226 0 Not Applicable
02/23/2026 08 PM PST 3.69 226 0 Not Applicable
02/23/2026 09 PM PST 3.70 229 + Not Applicable
02/23/2026 10 PM PST 3.70 229 0 Not Applicable
02/23/2026 11 PM PST 3.70 229 0 Not Applicable
02/24/2026 12 AM PST 3.70 229 0 Not Applicable
02/24/2026 01 AM PST 3.70 229 0 Not Applicable
02/24/2026 02 AM PST 3.70 229 0 Not Applicable
02/24/2026 03 AM PST 3.71 232 + Not Applicable
02/24/2026 04 AM PST 3.71 232 0 Not Applicable
02/24/2026 05 AM PST 3.72 234 + Not Applicable
02/24/2026 06 AM PST 3.73 237 + Not Applicable
02/24/2026 07 AM PST 3.73 237 0 Not Applicable
02/24/2026 08 AM PST 3.74 240 + Not Applicable
02/24/2026 09 AM PST 3.75 243 + Not Applicable
02/24/2026 10 AM PST 3.76 246 + Not Applicable
02/24/2026 11 AM PST 3.82 262 + Not Applicable
02/24/2026 12 PM PST 3.88 279 + Not Applicable
02/24/2026 01 PM PST 3.95 297 + Not Applicable
02/24/2026 02 PM PST 4.01 313 + Not Applicable
02/24/2026 03 PM PST 4.07 329 + Not Applicable
02/24/2026 04 PM PST 4.13 346 + Not Applicable
02/24/2026 05 PM PST 4.27 385 + Not Applicable
02/24/2026 06 PM PST 4.41 426 + Not Applicable
02/24/2026 07 PM PST 4.54 466 + Not Applicable
02/24/2026 08 PM PST 4.67 507 + Not Applicable
02/24/2026 09 PM PST 4.79 545 + Not Applicable
02/24/2026 10 PM PST 4.91 585 + Not Applicable
02/24/2026 11 PM PST 5.04 629 + Not Applicable
02/25/2026 12 AM PST 5.16 671 + Not Applicable
02/25/2026 01 AM PST 5.28 713 + Not Applicable
02/25/2026 02 AM PST 5.40 757 + Not Applicable
02/25/2026 03 AM PST 5.51 797 + Not Applicable
02/25/2026 04 AM PST 5.62 839 + Not Applicable
02/25/2026 05 AM PST 5.68 862 + Not Applicable
02/25/2026 06 AM PST 5.74 885 + Not Applicable
02/25/2026 07 AM PST 5.80 908 + Not Applicable
02/25/2026 08 AM PST 5.85 928 + Not Applicable
02/25/2026 09 AM PST 5.91 951 + Not Applicable
02/25/2026 10 AM PST 5.96 971 + Not Applicable
02/25/2026 11 AM PST 5.96 971 0 Not Applicable
02/25/2026 12 PM PST 5.96 971 0 Not Applicable
02/25/2026 01 PM PST 5.96 971 0 Not Applicable
02/25/2026 02 PM PST 5.96 971 0 Not Applicable
02/25/2026 03 PM PST 5.95 967 - Not Applicable
02/25/2026 04 PM PST 5.95 967 0 Not Applicable
02/25/2026 05 PM PST 5.92 955 - Not Applicable
02/25/2026 06 PM PST 5.88 939 - Not Applicable
02/25/2026 07 PM PST 5.85 928 - Not Applicable
02/25/2026 08 PM PST 5.82 916 - Not Applicable
02/25/2026 09 PM PST 5.78 900 - Not Applicable
02/25/2026 10 PM PST 5.75 889 - Not Applicable
02/25/2026 11 PM PST 5.70 869 - Not Applicable
02/26/2026 12 AM PST 5.64 846 - Not Applicable
02/26/2026 01 AM PST 5.59 827 - Not Applicable
02/26/2026 02 AM PST 5.54 808 - Not Applicable
02/26/2026 03 AM PST 5.48 786 - Not Applicable
02/26/2026 04 AM PST 5.43 768 - Not Applicable
#
# 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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