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MAACAMA CREEK - KELLOGG (RMKC1)
| Latitude: 38.64º N | Longitude: 122.76º W | Elevation: 200 Feet | | Forecast Type: Unofficial Location |
| Location: Sonoma County in California | Bulletin Group: Russian Napa | River Group: Russian Napa |
| Issuance Time: | Apr 01 2026 at 1:15 PM PDT | Next Issuance: | Apr 02 2026 at 9:00 AM PDT
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| Action/Monitor: 13.5 Feet | Minor Flood: 14.8 Feet | Moderate Flood: 19.5 Feet | Major Flood: 25.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Maacama Creek - Kellogg (RMKC1)
#
# File Generation Time: 04/01/2026 at 01:17 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/01/2026 at 02:00 AM PDT
# Maximum Observed Stage: 4.36 Feet
# Maximum Observed Flow: 34 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/02/2026 at 01:00 AM PDT
# Maximum Forecast Stage: 4.29 Feet
# Maximum Forecast Flow: 28 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/27/2026 01 PM PDT 4.19 22 Normal
03/27/2026 02 PM PDT 4.19 22 0 Normal
03/27/2026 03 PM PDT 4.19 22 0 Normal
03/27/2026 04 PM PDT 4.19 22 0 Normal
03/27/2026 05 PM PDT 4.18 21 - Normal
03/27/2026 06 PM PDT 4.18 21 0 Normal
03/27/2026 07 PM PDT 4.17 21 - Normal
03/27/2026 08 PM PDT 4.17 21 0 Normal
03/27/2026 09 PM PDT 4.16 20 - Normal
03/27/2026 10 PM PDT 4.16 20 0 Normal
03/27/2026 11 PM PDT 4.16 20 0 Normal
03/28/2026 12 AM PDT 4.16 20 0 Normal
03/28/2026 01 AM PDT 4.16 20 0 Normal
03/28/2026 02 AM PDT 4.16 20 0 Normal
03/28/2026 03 AM PDT 4.16 20 0 Normal
03/28/2026 04 AM PDT 4.16 20 0 Normal
03/28/2026 05 AM PDT 4.16 20 0 Normal
03/28/2026 06 AM PDT 4.16 20 0 Normal
03/28/2026 07 AM PDT 4.17 21 + Normal
03/28/2026 08 AM PDT 4.17 21 0 Normal
03/28/2026 09 AM PDT 4.17 21 0 Normal
03/28/2026 10 AM PDT 4.18 21 + Normal
03/28/2026 11 AM PDT 4.18 21 0 Normal
03/28/2026 12 PM PDT 4.18 21 0 Normal
03/28/2026 01 PM PDT 4.18 21 0 Normal
03/28/2026 02 PM PDT 4.18 21 0 Normal
03/28/2026 03 PM PDT 4.18 21 0 Normal
03/28/2026 04 PM PDT 4.18 21 0 Normal
03/28/2026 05 PM PDT 4.17 21 - Normal
03/28/2026 06 PM PDT 4.17 21 0 Normal
03/28/2026 07 PM PDT 4.16 20 - Normal
03/28/2026 08 PM PDT 4.16 20 0 Normal
03/28/2026 09 PM PDT 4.16 20 0 Normal
03/28/2026 10 PM PDT 4.16 20 0 Normal
03/28/2026 11 PM PDT 4.16 20 0 Normal
03/29/2026 12 AM PDT 4.16 20 0 Normal
03/29/2026 01 AM PDT 4.16 20 0 Normal
03/29/2026 02 AM PDT 4.16 20 0 Normal
03/29/2026 03 AM PDT 4.16 20 0 Normal
03/29/2026 04 AM PDT 4.16 20 0 Normal
03/29/2026 05 AM PDT 4.16 20 0 Normal
03/29/2026 06 AM PDT 4.16 20 0 Normal
03/29/2026 07 AM PDT 4.16 20 0 Normal
03/29/2026 08 AM PDT 4.17 21 + Normal
03/29/2026 09 AM PDT 4.17 21 0 Normal
03/29/2026 10 AM PDT 4.17 21 0 Normal
03/29/2026 11 AM PDT 4.18 21 + Normal
03/29/2026 12 PM PDT 4.18 21 0 Normal
03/29/2026 01 PM PDT 4.18 21 0 Normal
03/29/2026 02 PM PDT 4.18 21 0 Normal
03/29/2026 03 PM PDT 4.18 21 0 Normal
03/29/2026 04 PM PDT 4.17 21 - Normal
03/29/2026 05 PM PDT 4.17 21 0 Normal
03/29/2026 06 PM PDT 4.16 20 - Normal
03/29/2026 07 PM PDT 4.16 20 0 Normal
03/29/2026 08 PM PDT 4.16 20 0 Normal
03/29/2026 09 PM PDT 4.15 20 - Normal
03/29/2026 10 PM PDT 4.15 20 0 Normal
03/29/2026 11 PM PDT 4.15 20 0 Normal
03/30/2026 12 AM PDT 4.15 20 0 Normal
03/30/2026 01 AM PDT 4.15 20 0 Normal
03/30/2026 02 AM PDT 4.15 20 0 Normal
03/30/2026 03 AM PDT 4.15 20 0 Normal
03/30/2026 04 AM PDT 4.15 20 0 Normal
03/30/2026 05 AM PDT 4.15 20 0 Normal
03/30/2026 06 AM PDT 4.15 20 0 Normal
03/30/2026 07 AM PDT 4.16 20 + Normal
03/30/2026 08 AM PDT 4.16 20 0 Normal
03/30/2026 09 AM PDT 4.16 20 0 Normal
03/30/2026 10 AM PDT 4.16 20 0 Normal
03/30/2026 11 AM PDT 4.16 20 0 Normal
03/30/2026 12 PM PDT 4.16 20 0 Normal
03/30/2026 01 PM PDT 4.17 21 + Normal
03/30/2026 02 PM PDT 4.17 21 0 Normal
03/30/2026 03 PM PDT 4.17 21 0 Normal
03/30/2026 04 PM PDT 4.16 20 - Normal
03/30/2026 05 PM PDT 4.16 20 0 Normal
03/30/2026 06 PM PDT 4.16 20 0 Normal
03/30/2026 07 PM PDT 4.16 20 0 Normal
03/30/2026 08 PM PDT 4.16 20 0 Normal
03/30/2026 09 PM PDT 4.16 20 0 Normal
03/30/2026 10 PM PDT 4.15 20 - Normal
03/30/2026 11 PM PDT 4.15 20 0 Normal
03/31/2026 12 AM PDT 4.15 20 0 Normal
03/31/2026 01 AM PDT 4.15 20 0 Normal
03/31/2026 02 AM PDT 4.15 20 0 Normal
03/31/2026 03 AM PDT 4.15 20 0 Normal
03/31/2026 04 AM PDT 4.16 20 + Normal
03/31/2026 05 AM PDT 4.16 20 0 Normal
03/31/2026 06 AM PDT 4.16 20 0 Normal
03/31/2026 07 AM PDT 4.16 20 0 Normal
03/31/2026 08 AM PDT 4.16 20 0 Normal
03/31/2026 09 AM PDT 4.16 20 0 Normal
03/31/2026 10 AM PDT 4.16 20 0 Normal
03/31/2026 11 AM PDT 4.17 21 + Normal
03/31/2026 12 PM PDT 4.17 21 0 Normal
03/31/2026 01 PM PDT 4.17 21 0 Normal
03/31/2026 02 PM PDT 4.17 21 0 Normal
03/31/2026 03 PM PDT 4.17 21 0 Normal
03/31/2026 04 PM PDT 4.17 21 0 Normal
03/31/2026 05 PM PDT 4.18 21 + Normal
03/31/2026 06 PM PDT 4.21 23 + Normal
03/31/2026 07 PM PDT 4.23 24 + Normal
03/31/2026 08 PM PDT 4.24 25 + Normal
03/31/2026 09 PM PDT 4.26 26 + Normal
03/31/2026 10 PM PDT 4.29 28 + Normal
03/31/2026 11 PM PDT 4.32 31 + Normal
04/01/2026 12 AM PDT 4.34 32 + Normal
04/01/2026 01 AM PDT 4.36 34 + Normal
04/01/2026 02 AM PDT 4.36 34 0 Normal
04/01/2026 03 AM PDT 4.35 33 - Normal
04/01/2026 04 AM PDT 4.33 31 - Normal
04/01/2026 05 AM PDT 4.31 30 - Normal
04/01/2026 06 AM PDT 4.29 28 - Normal
04/01/2026 07 AM PDT 4.28 28 - Normal
04/01/2026 08 AM PDT 4.27 27 - Normal
04/01/2026 09 AM PDT 4.26 26 - Normal
04/01/2026 10 AM PDT 4.25 26 - Normal
04/01/2026 11 AM PDT 4.25 26 0 Normal
04/01/2026 12 PM PDT 4.25 26 0 Normal
04/01/2026 01 PM PDT 4.25 26 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/01/2026 02 PM PDT 4.25 26 Normal
04/01/2026 03 PM PDT 4.25 26 0 Normal
04/01/2026 04 PM PDT 4.25 26 0 Normal
04/01/2026 05 PM PDT 4.26 26 + Normal
04/01/2026 06 PM PDT 4.26 26 0 Normal
04/01/2026 07 PM PDT 4.26 26 0 Normal
04/01/2026 08 PM PDT 4.26 26 0 Normal
04/01/2026 09 PM PDT 4.26 26 0 Normal
04/01/2026 10 PM PDT 4.27 27 + Normal
04/01/2026 11 PM PDT 4.28 28 + Normal
04/02/2026 12 AM PDT 4.28 28 0 Normal
04/02/2026 01 AM PDT 4.29 28 + Normal
04/02/2026 02 AM PDT 4.28 28 - Normal
04/02/2026 03 AM PDT 4.28 28 0 Normal
04/02/2026 04 AM PDT 4.27 27 - Normal
04/02/2026 05 AM PDT 4.26 26 - Normal
04/02/2026 06 AM PDT 4.25 26 - Normal
04/02/2026 07 AM PDT 4.24 25 - Normal
04/02/2026 08 AM PDT 4.24 25 0 Normal
04/02/2026 09 AM PDT 4.24 25 0 Normal
04/02/2026 10 AM PDT 4.24 25 0 Normal
04/02/2026 11 AM PDT 4.23 24 - Normal
04/02/2026 12 PM PDT 4.23 24 0 Normal
04/02/2026 01 PM PDT 4.23 24 0 Normal
04/02/2026 02 PM PDT 4.23 24 0 Normal
04/02/2026 03 PM PDT 4.23 24 0 Normal
04/02/2026 04 PM PDT 4.23 24 0 Normal
04/02/2026 05 PM PDT 4.23 24 0 Normal
04/02/2026 06 PM PDT 4.23 24 0 Normal
04/02/2026 07 PM PDT 4.23 24 0 Normal
04/02/2026 08 PM PDT 4.23 24 0 Normal
04/02/2026 09 PM PDT 4.23 24 0 Normal
04/02/2026 10 PM PDT 4.23 24 0 Normal
04/02/2026 11 PM PDT 4.23 24 0 Normal
04/03/2026 12 AM PDT 4.23 24 0 Normal
04/03/2026 01 AM PDT 4.23 24 0 Normal
04/03/2026 02 AM PDT 4.23 24 0 Normal
04/03/2026 03 AM PDT 4.23 24 0 Normal
04/03/2026 04 AM PDT 4.23 24 0 Normal
04/03/2026 05 AM PDT 4.23 24 0 Normal
04/03/2026 06 AM PDT 4.23 24 0 Normal
04/03/2026 07 AM PDT 4.23 24 0 Normal
04/03/2026 08 AM PDT 4.23 24 0 Normal
04/03/2026 09 AM PDT 4.23 24 0 Normal
04/03/2026 10 AM PDT 4.23 24 0 Normal
04/03/2026 11 AM PDT 4.22 24 - Normal
04/03/2026 12 PM PDT 4.22 24 0 Normal
04/03/2026 01 PM PDT 4.22 24 0 Normal
04/03/2026 02 PM PDT 4.22 24 0 Normal
04/03/2026 03 PM PDT 4.22 24 0 Normal
04/03/2026 04 PM PDT 4.22 24 0 Normal
04/03/2026 05 PM PDT 4.22 24 0 Normal
04/03/2026 06 PM PDT 4.22 24 0 Normal
04/03/2026 07 PM PDT 4.22 24 0 Normal
04/03/2026 08 PM PDT 4.22 24 0 Normal
04/03/2026 09 PM PDT 4.22 24 0 Normal
04/03/2026 10 PM PDT 4.22 24 0 Normal
04/03/2026 11 PM PDT 4.22 24 0 Normal
04/04/2026 12 AM PDT 4.22 24 0 Normal
04/04/2026 01 AM PDT 4.22 24 0 Normal
04/04/2026 02 AM PDT 4.22 24 0 Normal
04/04/2026 03 AM PDT 4.22 24 0 Normal
04/04/2026 04 AM PDT 4.22 24 0 Normal
04/04/2026 05 AM PDT 4.22 24 0 Normal
04/04/2026 06 AM PDT 4.22 24 0 Normal
04/04/2026 07 AM PDT 4.22 24 0 Normal
04/04/2026 08 AM PDT 4.22 24 0 Normal
04/04/2026 09 AM PDT 4.22 24 0 Normal
04/04/2026 10 AM PDT 4.22 24 0 Normal
04/04/2026 11 AM PDT 4.22 24 0 Normal
04/04/2026 12 PM PDT 4.22 24 0 Normal
04/04/2026 01 PM PDT 4.22 24 0 Normal
04/04/2026 02 PM PDT 4.22 24 0 Normal
04/04/2026 03 PM PDT 4.22 24 0 Normal
04/04/2026 04 PM PDT 4.22 24 0 Normal
04/04/2026 05 PM PDT 4.22 24 0 Normal
04/04/2026 06 PM PDT 4.22 24 0 Normal
04/04/2026 07 PM PDT 4.22 24 0 Normal
04/04/2026 08 PM PDT 4.22 24 0 Normal
04/04/2026 09 PM PDT 4.22 24 0 Normal
04/04/2026 10 PM PDT 4.22 24 0 Normal
04/04/2026 11 PM PDT 4.22 24 0 Normal
04/05/2026 12 AM PDT 4.22 24 0 Normal
04/05/2026 01 AM PDT 4.22 24 0 Normal
04/05/2026 02 AM PDT 4.22 24 0 Normal
04/05/2026 03 AM PDT 4.22 24 0 Normal
04/05/2026 04 AM PDT 4.22 24 0 Normal
04/05/2026 05 AM PDT 4.22 24 0 Normal
04/05/2026 06 AM PDT 4.22 24 0 Normal
04/05/2026 07 AM PDT 4.22 24 0 Normal
04/05/2026 08 AM PDT 4.22 24 0 Normal
04/05/2026 09 AM PDT 4.22 24 0 Normal
04/05/2026 10 AM PDT 4.22 24 0 Normal
04/05/2026 11 AM PDT 4.22 24 0 Normal
04/05/2026 12 PM PDT 4.22 24 0 Normal
04/05/2026 01 PM PDT 4.22 24 0 Normal
04/05/2026 02 PM PDT 4.22 24 0 Normal
04/05/2026 03 PM PDT 4.22 24 0 Normal
04/05/2026 04 PM PDT 4.22 24 0 Normal
04/05/2026 05 PM PDT 4.22 24 0 Normal
04/05/2026 06 PM PDT 4.22 24 0 Normal
04/05/2026 07 PM PDT 4.22 24 0 Normal
04/05/2026 08 PM PDT 4.22 24 0 Normal
04/05/2026 09 PM PDT 4.21 23 - Normal
04/05/2026 10 PM PDT 4.21 23 0 Normal
04/05/2026 11 PM PDT 4.21 23 0 Normal
04/06/2026 12 AM PDT 4.21 23 0 Normal
04/06/2026 01 AM PDT 4.21 23 0 Normal
04/06/2026 02 AM PDT 4.21 23 0 Normal
04/06/2026 03 AM PDT 4.21 23 0 Normal
04/06/2026 04 AM PDT 4.21 23 0 Normal
04/06/2026 05 AM PDT 4.21 23 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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