# Tabular Observed and Forecast Hydrograph Information
#
# Location: Russian River - Geyserville (GEYC1)
#
# File Generation Time: 10/21/2026 at 07:25 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 10/19/2026 at 06:00 PM PDT
# Maximum Observed Stage: 24.54 Feet
# Maximum Observed Flow: 168 cfs
#
# Earliest Date & Time of Maximum Forecast: 10/23/2026 at 05:00 AM PDT
# Maximum Forecast Stage: 24.63 Feet
# Maximum Forecast Flow: 188 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
10/16/2026 07 AM PDT 24.45 149 Normal
10/16/2026 08 AM PDT 24.44 147 - Normal
10/16/2026 09 AM PDT 24.45 149 + Normal
10/16/2026 10 AM PDT 24.45 149 0 Normal
10/16/2026 11 AM PDT 24.45 149 0 Normal
10/16/2026 12 PM PDT 24.46 151 + Normal
10/16/2026 01 PM PDT 24.45 149 - Normal
10/16/2026 02 PM PDT 24.46 151 + Normal
10/16/2026 03 PM PDT 24.47 153 + Normal
10/16/2026 04 PM PDT 24.45 149 - Normal
10/16/2026 05 PM PDT 24.46 151 + Normal
10/16/2026 06 PM PDT 24.47 153 + Normal
10/16/2026 07 PM PDT 24.45 149 - Normal
10/16/2026 08 PM PDT 24.45 149 0 Normal
10/16/2026 09 PM PDT 24.45 149 0 Normal
10/16/2026 10 PM PDT 24.45 149 0 Normal
10/16/2026 11 PM PDT 24.46 151 + Normal
10/17/2026 12 AM PDT 24.46 151 0 Normal
10/17/2026 01 AM PDT 24.45 149 - Normal
10/17/2026 02 AM PDT 24.45 149 0 Normal
10/17/2026 03 AM PDT 24.45 149 0 Normal
10/17/2026 04 AM PDT 24.45 149 0 Normal
10/17/2026 05 AM PDT 24.45 149 0 Normal
10/17/2026 06 AM PDT 24.45 149 0 Normal
10/17/2026 07 AM PDT 24.45 149 0 Normal
10/17/2026 08 AM PDT 24.46 151 + Normal
10/17/2026 09 AM PDT 24.46 151 0 Normal
10/17/2026 10 AM PDT 24.46 151 0 Normal
10/17/2026 11 AM PDT 24.48 155 + Normal
10/17/2026 12 PM PDT 24.47 153 - Normal
10/17/2026 01 PM PDT 24.47 153 0 Normal
10/17/2026 02 PM PDT 24.47 153 0 Normal
10/17/2026 03 PM PDT 24.48 155 + Normal
10/17/2026 04 PM PDT 24.48 155 0 Normal
10/17/2026 05 PM PDT 24.49 157 + Normal
10/17/2026 06 PM PDT 24.49 157 0 Normal
10/17/2026 07 PM PDT 24.49 157 0 Normal
10/17/2026 08 PM PDT 24.49 157 0 Normal
10/17/2026 09 PM PDT 24.50 160 + Normal
10/17/2026 10 PM PDT 24.49 157 - Normal
10/17/2026 11 PM PDT 24.50 160 + Normal
10/18/2026 12 AM PDT 24.49 157 - Normal
10/18/2026 01 AM PDT 24.49 157 0 Normal
10/18/2026 02 AM PDT 24.49 157 0 Normal
10/18/2026 03 AM PDT 24.49 157 0 Normal
10/18/2026 04 AM PDT 24.49 157 0 Normal
10/18/2026 05 AM PDT 24.51 162 + Normal
10/18/2026 06 AM PDT 24.50 160 - Normal
10/18/2026 07 AM PDT 24.50 160 0 Normal
10/18/2026 08 AM PDT 24.50 160 0 Normal
10/18/2026 09 AM PDT 24.50 160 0 Normal
10/18/2026 10 AM PDT 24.51 162 + Normal
10/18/2026 11 AM PDT 24.50 160 - Normal
10/18/2026 12 PM PDT 24.52 164 + Normal
10/18/2026 01 PM PDT 24.52 164 0 Normal
10/18/2026 02 PM PDT 24.51 162 - Normal
10/18/2026 03 PM PDT 24.52 164 + Normal
10/18/2026 04 PM PDT 24.52 164 0 Normal
10/18/2026 05 PM PDT 24.51 162 - Normal
10/18/2026 06 PM PDT 24.52 164 + Normal
10/18/2026 07 PM PDT 24.52 164 0 Normal
10/18/2026 08 PM PDT 24.52 164 0 Normal
10/18/2026 09 PM PDT 24.51 162 - Normal
10/18/2026 10 PM PDT 24.51 162 0 Normal
10/18/2026 11 PM PDT 24.51 162 0 Normal
10/19/2026 12 AM PDT 24.51 162 0 Normal
10/19/2026 01 AM PDT 24.52 164 + Normal
10/19/2026 02 AM PDT 24.51 162 - Normal
10/19/2026 03 AM PDT 24.52 164 + Normal
10/19/2026 04 AM PDT 24.52 164 0 Normal
10/19/2026 05 AM PDT 24.51 162 - Normal
10/19/2026 06 AM PDT 24.53 166 + Normal
10/19/2026 07 AM PDT 24.53 166 0 Normal
10/19/2026 08 AM PDT 24.52 164 - Normal
10/19/2026 09 AM PDT 24.53 166 + Normal
10/19/2026 10 AM PDT 24.52 164 - Normal
10/19/2026 11 AM PDT 24.52 164 0 Normal
10/19/2026 12 PM PDT 24.53 166 + Normal
10/19/2026 01 PM PDT 24.54 168 + Normal
10/19/2026 02 PM PDT 24.53 166 - Normal
10/19/2026 03 PM PDT 24.54 168 + Normal
10/19/2026 04 PM PDT 24.53 166 - Normal
10/19/2026 05 PM PDT 24.53 166 0 Normal
10/19/2026 06 PM PDT 24.54 168 + Normal
10/19/2026 07 PM PDT 24.53 166 - Normal
10/19/2026 08 PM PDT 24.52 164 - Normal
10/19/2026 09 PM PDT 24.53 166 + Normal
10/19/2026 10 PM PDT 24.52 164 - Normal
10/19/2026 11 PM PDT 24.52 164 0 Normal
10/20/2026 12 AM PDT 24.52 164 0 Normal
10/20/2026 01 AM PDT 24.52 164 0 Normal
10/20/2026 02 AM PDT 24.52 164 0 Normal
10/20/2026 03 AM PDT 24.52 164 0 Normal
10/20/2026 04 AM PDT 24.53 166 + Normal
10/20/2026 05 AM PDT 24.51 162 - Normal
10/20/2026 06 AM PDT 24.50 160 - Normal
10/20/2026 07 AM PDT 24.50 160 0 Normal
10/20/2026 08 AM PDT 24.51 162 + Normal
10/20/2026 09 AM PDT 24.50 160 - Normal
10/20/2026 10 AM PDT 24.51 162 + Normal
10/20/2026 11 AM PDT 24.51 162 0 Normal
10/20/2026 12 PM PDT 24.52 164 + Normal
10/20/2026 01 PM PDT 24.51 162 - Normal
10/20/2026 02 PM PDT 24.52 164 + Normal
10/20/2026 03 PM PDT 24.52 164 0 Normal
10/20/2026 04 PM PDT 24.52 164 0 Normal
10/20/2026 05 PM PDT 24.52 164 0 Normal
10/20/2026 06 PM PDT 24.53 166 + Normal
10/20/2026 07 PM PDT 24.52 164 - Normal
10/20/2026 08 PM PDT 24.52 164 0 Normal
10/20/2026 09 PM PDT 24.52 164 0 Normal
10/20/2026 10 PM PDT 24.52 164 0 Normal
10/20/2026 11 PM PDT 24.52 164 0 Normal
10/21/2026 12 AM PDT 24.52 164 0 Normal
10/21/2026 01 AM PDT 24.52 164 0 Normal
10/21/2026 02 AM PDT 24.52 164 0 Normal
10/21/2026 03 AM PDT 24.52 164 0 Normal
10/21/2026 04 AM PDT 24.52 164 0 Normal
10/21/2026 05 AM PDT 24.52 164 0 Normal
10/21/2026 06 AM PDT 24.52 164 0 Normal
10/21/2026 07 AM PDT 24.52 164 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
10/21/2026 08 AM PDT 24.52 164 Normal
10/21/2026 09 AM PDT 24.52 164 0 Normal
10/21/2026 10 AM PDT 24.52 164 0 Normal
10/21/2026 11 AM PDT 24.52 164 0 Normal
10/21/2026 12 PM PDT 24.53 166 + Normal
10/21/2026 01 PM PDT 24.53 166 0 Normal
10/21/2026 02 PM PDT 24.53 166 0 Normal
10/21/2026 03 PM PDT 24.54 168 + Normal
10/21/2026 04 PM PDT 24.54 168 0 Normal
10/21/2026 05 PM PDT 24.55 170 + Normal
10/21/2026 06 PM PDT 24.55 170 0 Normal
10/21/2026 07 PM PDT 24.55 170 0 Normal
10/21/2026 08 PM PDT 24.56 172 + Normal
10/21/2026 09 PM PDT 24.56 172 0 Normal
10/21/2026 10 PM PDT 24.56 172 0 Normal
10/21/2026 11 PM PDT 24.56 172 0 Normal
10/22/2026 12 AM PDT 24.56 172 0 Normal
10/22/2026 01 AM PDT 24.56 172 0 Normal
10/22/2026 02 AM PDT 24.56 172 0 Normal
10/22/2026 03 AM PDT 24.56 172 0 Normal
10/22/2026 04 AM PDT 24.56 172 0 Normal
10/22/2026 05 AM PDT 24.56 172 0 Normal
10/22/2026 06 AM PDT 24.56 172 0 Normal
10/22/2026 07 AM PDT 24.56 172 0 Normal
10/22/2026 08 AM PDT 24.57 175 + Normal
10/22/2026 09 AM PDT 24.57 175 0 Normal
10/22/2026 10 AM PDT 24.57 175 0 Normal
10/22/2026 11 AM PDT 24.57 175 0 Normal
10/22/2026 12 PM PDT 24.57 175 0 Normal
10/22/2026 01 PM PDT 24.57 175 0 Normal
10/22/2026 02 PM PDT 24.57 175 0 Normal
10/22/2026 03 PM PDT 24.57 175 0 Normal
10/22/2026 04 PM PDT 24.57 175 0 Normal
10/22/2026 05 PM PDT 24.57 175 0 Normal
10/22/2026 06 PM PDT 24.58 177 + Normal
10/22/2026 07 PM PDT 24.58 177 0 Normal
10/22/2026 08 PM PDT 24.58 177 0 Normal
10/22/2026 09 PM PDT 24.59 179 + Normal
10/22/2026 10 PM PDT 24.59 179 0 Normal
10/22/2026 11 PM PDT 24.60 181 + Normal
10/23/2026 12 AM PDT 24.60 181 0 Normal
10/23/2026 01 AM PDT 24.61 184 + Normal
10/23/2026 02 AM PDT 24.62 186 + Normal
10/23/2026 03 AM PDT 24.62 186 0 Normal
10/23/2026 04 AM PDT 24.62 186 0 Normal
10/23/2026 05 AM PDT 24.63 188 + Normal
10/23/2026 06 AM PDT 24.63 188 0 Normal
10/23/2026 07 AM PDT 24.63 188 0 Normal
10/23/2026 08 AM PDT 24.63 188 0 Normal
10/23/2026 09 AM PDT 24.63 188 0 Normal
10/23/2026 10 AM PDT 24.63 188 0 Normal
10/23/2026 11 AM PDT 24.63 188 0 Normal
10/23/2026 12 PM PDT 24.63 188 0 Normal
10/23/2026 01 PM PDT 24.63 188 0 Normal
10/23/2026 02 PM PDT 24.63 188 0 Normal
10/23/2026 03 PM PDT 24.63 188 0 Normal
10/23/2026 04 PM PDT 24.62 186 - Normal
10/23/2026 05 PM PDT 24.62 186 0 Normal
10/23/2026 06 PM PDT 24.62 186 0 Normal
10/23/2026 07 PM PDT 24.62 186 0 Normal
10/23/2026 08 PM PDT 24.61 184 - Normal
10/23/2026 09 PM PDT 24.61 184 0 Normal
10/23/2026 10 PM PDT 24.61 184 0 Normal
10/23/2026 11 PM PDT 24.60 181 - Normal
10/24/2026 12 AM PDT 24.60 181 0 Normal
10/24/2026 01 AM PDT 24.60 181 0 Normal
10/24/2026 02 AM PDT 24.59 179 - Normal
10/24/2026 03 AM PDT 24.59 179 0 Normal
10/24/2026 04 AM PDT 24.59 179 0 Normal
10/24/2026 05 AM PDT 24.59 179 0 Normal
10/24/2026 06 AM PDT 24.59 179 0 Normal
10/24/2026 07 AM PDT 24.58 177 - Normal
10/24/2026 08 AM PDT 24.58 177 0 Normal
10/24/2026 09 AM PDT 24.58 177 0 Normal
10/24/2026 10 AM PDT 24.58 177 0 Normal
10/24/2026 11 AM PDT 24.58 177 0 Normal
10/24/2026 12 PM PDT 24.58 177 0 Normal
10/24/2026 01 PM PDT 24.58 177 0 Normal
10/24/2026 02 PM PDT 24.58 177 0 Normal
10/24/2026 03 PM PDT 24.57 175 - Normal
10/24/2026 04 PM PDT 24.57 175 0 Normal
10/24/2026 05 PM PDT 24.57 175 0 Normal
10/24/2026 06 PM PDT 24.58 177 + Normal
10/24/2026 07 PM PDT 24.57 175 - Normal
10/24/2026 08 PM PDT 24.57 175 0 Normal
10/24/2026 09 PM PDT 24.57 175 0 Normal
10/24/2026 10 PM PDT 24.57 175 0 Normal
10/24/2026 11 PM PDT 24.57 175 0 Normal
10/25/2026 12 AM PDT 24.57 175 0 Normal
10/25/2026 01 AM PDT 24.57 175 0 Normal
10/25/2026 02 AM PDT 24.57 175 0 Normal
10/25/2026 03 AM PDT 24.57 175 0 Normal
10/25/2026 04 AM PDT 24.57 175 0 Normal
10/25/2026 05 AM PDT 24.57 175 0 Normal
10/25/2026 06 AM PDT 24.57 175 0 Normal
10/25/2026 07 AM PDT 24.57 175 0 Normal
10/25/2026 08 AM PDT 24.57 175 0 Normal
10/25/2026 09 AM PDT 24.57 175 0 Normal
10/25/2026 10 AM PDT 24.57 175 0 Normal
10/25/2026 11 AM PDT 24.57 175 0 Normal
10/25/2026 12 PM PDT 24.57 175 0 Normal
10/25/2026 01 PM PDT 24.57 175 0 Normal
10/25/2026 02 PM PDT 24.57 175 0 Normal
10/25/2026 03 PM PDT 24.57 175 0 Normal
10/25/2026 04 PM PDT 24.57 175 0 Normal
10/25/2026 05 PM PDT 24.57 175 0 Normal
10/25/2026 06 PM PDT 24.57 175 0 Normal
10/25/2026 07 PM PDT 24.57 175 0 Normal
10/25/2026 08 PM PDT 24.57 175 0 Normal
10/25/2026 09 PM PDT 24.57 175 0 Normal
10/25/2026 10 PM PDT 24.57 175 0 Normal
10/25/2026 11 PM PDT 24.57 175 0 Normal
10/26/2026 12 AM PDT 24.57 175 0 Normal
10/26/2026 01 AM PDT 24.57 175 0 Normal
10/26/2026 02 AM PDT 24.57 175 0 Normal
10/26/2026 03 AM PDT 24.57 175 0 Normal
10/26/2026 04 AM PDT 24.57 175 0 Normal
10/26/2026 05 AM PDT 24.57 175 0 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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