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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: | Mar 21 2026 at 7:39 AM PDT | Next Issuance: | Mar 22 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: 03/21/2026 at 07:41 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/16/2026 at 04:00 PM PDT
# Maximum Observed Stage: 4.39 Feet
# Maximum Observed Flow: 24 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/21/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 4.29 Feet
# Maximum Forecast Flow: 18 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/16/2026 07 AM PDT 4.38 23 Normal
03/16/2026 08 AM PDT 4.38 23 0 Normal
03/16/2026 09 AM PDT 4.38 23 0 Normal
03/16/2026 10 AM PDT 4.39 24 + Normal
03/16/2026 11 AM PDT 4.39 24 0 Normal
03/16/2026 12 PM PDT 4.39 24 0 Normal
03/16/2026 01 PM PDT 4.39 24 0 Normal
03/16/2026 02 PM PDT 4.39 24 0 Normal
03/16/2026 03 PM PDT 4.39 24 0 Normal
03/16/2026 04 PM PDT 4.39 24 0 Normal
03/16/2026 05 PM PDT 4.38 23 - Normal
03/16/2026 06 PM PDT 4.38 23 0 Normal
03/16/2026 07 PM PDT 4.38 23 0 Normal
03/16/2026 08 PM PDT 4.37 22 - Normal
03/16/2026 09 PM PDT 4.37 22 0 Normal
03/16/2026 10 PM PDT 4.37 22 0 Normal
03/16/2026 11 PM PDT 4.36 22 - Normal
03/17/2026 12 AM PDT 4.36 22 0 Normal
03/17/2026 01 AM PDT 4.36 22 0 Normal
03/17/2026 02 AM PDT 4.36 22 0 Normal
03/17/2026 03 AM PDT 4.36 22 0 Normal
03/17/2026 04 AM PDT 4.36 22 0 Normal
03/17/2026 05 AM PDT 4.36 22 0 Normal
03/17/2026 06 AM PDT 4.36 22 0 Normal
03/17/2026 07 AM PDT 4.36 22 0 Normal
03/17/2026 08 AM PDT 4.36 22 0 Normal
03/17/2026 09 AM PDT 4.36 22 0 Normal
03/17/2026 10 AM PDT 4.37 22 + Normal
03/17/2026 11 AM PDT 4.37 22 0 Normal
03/17/2026 12 PM PDT 4.37 22 0 Normal
03/17/2026 01 PM PDT 4.37 22 0 Normal
03/17/2026 02 PM PDT 4.37 22 0 Normal
03/17/2026 03 PM PDT 4.37 22 0 Normal
03/17/2026 04 PM PDT 4.36 22 - Normal
03/17/2026 05 PM PDT 4.36 22 0 Normal
03/17/2026 06 PM PDT 4.36 22 0 Normal
03/17/2026 07 PM PDT 4.35 21 - Normal
03/17/2026 08 PM PDT 4.35 21 0 Normal
03/17/2026 09 PM PDT 4.35 21 0 Normal
03/17/2026 10 PM PDT 4.35 21 0 Normal
03/17/2026 11 PM PDT 4.35 21 0 Normal
03/18/2026 12 AM PDT 4.34 21 - Normal
03/18/2026 01 AM PDT 4.34 21 0 Normal
03/18/2026 02 AM PDT 4.34 21 0 Normal
03/18/2026 03 AM PDT 4.34 21 0 Normal
03/18/2026 04 AM PDT 4.34 21 0 Normal
03/18/2026 05 AM PDT 4.34 21 0 Normal
03/18/2026 06 AM PDT 4.34 21 0 Normal
03/18/2026 07 AM PDT 4.34 21 0 Normal
03/18/2026 08 AM PDT 4.34 21 0 Normal
03/18/2026 09 AM PDT 4.34 21 0 Normal
03/18/2026 10 AM PDT 4.35 21 + Normal
03/18/2026 11 AM PDT 4.35 21 0 Normal
03/18/2026 12 PM PDT 4.35 21 0 Normal
03/18/2026 01 PM PDT 4.35 21 0 Normal
03/18/2026 02 PM PDT 4.35 21 0 Normal
03/18/2026 03 PM PDT 4.35 21 0 Normal
03/18/2026 04 PM PDT 4.34 21 - Normal
03/18/2026 05 PM PDT 4.34 21 0 Normal
03/18/2026 06 PM PDT 4.34 21 0 Normal
03/18/2026 07 PM PDT 4.33 20 - Normal
03/18/2026 08 PM PDT 4.33 20 0 Normal
03/18/2026 09 PM PDT 4.33 20 0 Normal
03/18/2026 10 PM PDT 4.32 20 - Normal
03/18/2026 11 PM PDT 4.32 20 0 Normal
03/19/2026 12 AM PDT 4.32 20 0 Normal
03/19/2026 01 AM PDT 4.32 20 0 Normal
03/19/2026 02 AM PDT 4.32 20 0 Normal
03/19/2026 03 AM PDT 4.32 20 0 Normal
03/19/2026 04 AM PDT 4.32 20 0 Normal
03/19/2026 05 AM PDT 4.32 20 0 Normal
03/19/2026 06 AM PDT 4.32 20 0 Normal
03/19/2026 07 AM PDT 4.32 20 0 Normal
03/19/2026 08 AM PDT 4.32 20 0 Normal
03/19/2026 09 AM PDT 4.33 20 + Normal
03/19/2026 10 AM PDT 4.33 20 0 Normal
03/19/2026 11 AM PDT 4.33 20 0 Normal
03/19/2026 12 PM PDT 4.33 20 0 Normal
03/19/2026 01 PM PDT 4.33 20 0 Normal
03/19/2026 02 PM PDT 4.33 20 0 Normal
03/19/2026 03 PM PDT 4.33 20 0 Normal
03/19/2026 04 PM PDT 4.32 20 - Normal
03/19/2026 05 PM PDT 4.32 20 0 Normal
03/19/2026 06 PM PDT 4.32 20 0 Normal
03/19/2026 07 PM PDT 4.31 19 - Normal
03/19/2026 08 PM PDT 4.31 19 0 Normal
03/19/2026 09 PM PDT 4.31 19 0 Normal
03/19/2026 10 PM PDT 4.31 19 0 Normal
03/19/2026 11 PM PDT 4.30 18 - Normal
03/20/2026 12 AM PDT 4.30 18 0 Normal
03/20/2026 01 AM PDT 4.30 18 0 Normal
03/20/2026 02 AM PDT 4.31 19 + Normal
03/20/2026 03 AM PDT 4.31 19 0 Normal
03/20/2026 04 AM PDT 4.31 19 0 Normal
03/20/2026 05 AM PDT 4.31 19 0 Normal
03/20/2026 06 AM PDT 4.31 19 0 Normal
03/20/2026 07 AM PDT 4.31 19 0 Normal
03/20/2026 08 AM PDT 4.31 19 0 Normal
03/20/2026 09 AM PDT 4.31 19 0 Normal
03/20/2026 10 AM PDT 4.31 19 0 Normal
03/20/2026 11 AM PDT 4.32 20 + Normal
03/20/2026 12 PM PDT 4.32 20 0 Normal
03/20/2026 01 PM PDT 4.32 20 0 Normal
03/20/2026 02 PM PDT 4.32 20 0 Normal
03/20/2026 03 PM PDT 4.31 19 - Normal
03/20/2026 04 PM PDT 4.31 19 0 Normal
03/20/2026 05 PM PDT 4.31 19 0 Normal
03/20/2026 06 PM PDT 4.30 18 - Normal
03/20/2026 07 PM PDT 4.30 18 0 Normal
03/20/2026 08 PM PDT 4.30 18 0 Normal
03/20/2026 09 PM PDT 4.29 18 - Normal
03/20/2026 10 PM PDT 4.29 18 0 Normal
03/20/2026 11 PM PDT 4.29 18 0 Normal
03/21/2026 12 AM PDT 4.29 18 0 Normal
03/21/2026 01 AM PDT 4.29 18 0 Normal
03/21/2026 02 AM PDT 4.29 18 0 Normal
03/21/2026 03 AM PDT 4.29 18 0 Normal
03/21/2026 04 AM PDT 4.29 18 0 Normal
03/21/2026 05 AM PDT 4.29 18 0 Normal
03/21/2026 06 AM PDT 4.29 18 0 Normal
03/21/2026 07 AM PDT 4.29 18 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/21/2026 08 AM PDT 4.29 18 Normal
03/21/2026 09 AM PDT 4.29 18 0 Normal
03/21/2026 10 AM PDT 4.29 18 0 Normal
03/21/2026 11 AM PDT 4.29 18 0 Normal
03/21/2026 12 PM PDT 4.29 18 0 Normal
03/21/2026 01 PM PDT 4.29 18 0 Normal
03/21/2026 02 PM PDT 4.29 18 0 Normal
03/21/2026 03 PM PDT 4.29 18 0 Normal
03/21/2026 04 PM PDT 4.29 18 0 Normal
03/21/2026 05 PM PDT 4.29 18 0 Normal
03/21/2026 06 PM PDT 4.29 18 0 Normal
03/21/2026 07 PM PDT 4.29 18 0 Normal
03/21/2026 08 PM PDT 4.28 17 - Normal
03/21/2026 09 PM PDT 4.28 17 0 Normal
03/21/2026 10 PM PDT 4.28 17 0 Normal
03/21/2026 11 PM PDT 4.28 17 0 Normal
03/22/2026 12 AM PDT 4.28 17 0 Normal
03/22/2026 01 AM PDT 4.28 17 0 Normal
03/22/2026 02 AM PDT 4.28 17 0 Normal
03/22/2026 03 AM PDT 4.28 17 0 Normal
03/22/2026 04 AM PDT 4.28 17 0 Normal
03/22/2026 05 AM PDT 4.28 17 0 Normal
03/22/2026 06 AM PDT 4.28 17 0 Normal
03/22/2026 07 AM PDT 4.28 17 0 Normal
03/22/2026 08 AM PDT 4.28 17 0 Normal
03/22/2026 09 AM PDT 4.28 17 0 Normal
03/22/2026 10 AM PDT 4.28 17 0 Normal
03/22/2026 11 AM PDT 4.28 17 0 Normal
03/22/2026 12 PM PDT 4.28 17 0 Normal
03/22/2026 01 PM PDT 4.28 17 0 Normal
03/22/2026 02 PM PDT 4.28 17 0 Normal
03/22/2026 03 PM PDT 4.28 17 0 Normal
03/22/2026 04 PM PDT 4.28 17 0 Normal
03/22/2026 05 PM PDT 4.28 17 0 Normal
03/22/2026 06 PM PDT 4.28 17 0 Normal
03/22/2026 07 PM PDT 4.28 17 0 Normal
03/22/2026 08 PM PDT 4.28 17 0 Normal
03/22/2026 09 PM PDT 4.28 17 0 Normal
03/22/2026 10 PM PDT 4.28 17 0 Normal
03/22/2026 11 PM PDT 4.28 17 0 Normal
03/23/2026 12 AM PDT 4.28 17 0 Normal
03/23/2026 01 AM PDT 4.27 17 - Normal
03/23/2026 02 AM PDT 4.27 17 0 Normal
03/23/2026 03 AM PDT 4.27 17 0 Normal
03/23/2026 04 AM PDT 4.27 17 0 Normal
03/23/2026 05 AM PDT 4.27 17 0 Normal
03/23/2026 06 AM PDT 4.27 17 0 Normal
03/23/2026 07 AM PDT 4.27 17 0 Normal
03/23/2026 08 AM PDT 4.27 17 0 Normal
03/23/2026 09 AM PDT 4.27 17 0 Normal
03/23/2026 10 AM PDT 4.27 17 0 Normal
03/23/2026 11 AM PDT 4.27 17 0 Normal
03/23/2026 12 PM PDT 4.27 17 0 Normal
03/23/2026 01 PM PDT 4.27 17 0 Normal
03/23/2026 02 PM PDT 4.27 17 0 Normal
03/23/2026 03 PM PDT 4.27 17 0 Normal
03/23/2026 04 PM PDT 4.27 17 0 Normal
03/23/2026 05 PM PDT 4.27 17 0 Normal
03/23/2026 06 PM PDT 4.27 17 0 Normal
03/23/2026 07 PM PDT 4.27 17 0 Normal
03/23/2026 08 PM PDT 4.27 17 0 Normal
03/23/2026 09 PM PDT 4.27 17 0 Normal
03/23/2026 10 PM PDT 4.27 17 0 Normal
03/23/2026 11 PM PDT 4.27 17 0 Normal
03/24/2026 12 AM PDT 4.27 17 0 Normal
03/24/2026 01 AM PDT 4.27 17 0 Normal
03/24/2026 02 AM PDT 4.27 17 0 Normal
03/24/2026 03 AM PDT 4.27 17 0 Normal
03/24/2026 04 AM PDT 4.27 17 0 Normal
03/24/2026 05 AM PDT 4.26 16 - Normal
03/24/2026 06 AM PDT 4.26 16 0 Normal
03/24/2026 07 AM PDT 4.26 16 0 Normal
03/24/2026 08 AM PDT 4.26 16 0 Normal
03/24/2026 09 AM PDT 4.26 16 0 Normal
03/24/2026 10 AM PDT 4.26 16 0 Normal
03/24/2026 11 AM PDT 4.26 16 0 Normal
03/24/2026 12 PM PDT 4.26 16 0 Normal
03/24/2026 01 PM PDT 4.26 16 0 Normal
03/24/2026 02 PM PDT 4.26 16 0 Normal
03/24/2026 03 PM PDT 4.26 16 0 Normal
03/24/2026 04 PM PDT 4.26 16 0 Normal
03/24/2026 05 PM PDT 4.26 16 0 Normal
03/24/2026 06 PM PDT 4.26 16 0 Normal
03/24/2026 07 PM PDT 4.26 16 0 Normal
03/24/2026 08 PM PDT 4.26 16 0 Normal
03/24/2026 09 PM PDT 4.26 16 0 Normal
03/24/2026 10 PM PDT 4.26 16 0 Normal
03/24/2026 11 PM PDT 4.26 16 0 Normal
03/25/2026 12 AM PDT 4.26 16 0 Normal
03/25/2026 01 AM PDT 4.26 16 0 Normal
03/25/2026 02 AM PDT 4.26 16 0 Normal
03/25/2026 03 AM PDT 4.26 16 0 Normal
03/25/2026 04 AM PDT 4.26 16 0 Normal
03/25/2026 05 AM PDT 4.26 16 0 Normal
03/25/2026 06 AM PDT 4.26 16 0 Normal
03/25/2026 07 AM PDT 4.26 16 0 Normal
03/25/2026 08 AM PDT 4.26 16 0 Normal
03/25/2026 09 AM PDT 4.26 16 0 Normal
03/25/2026 10 AM PDT 4.26 16 0 Normal
03/25/2026 11 AM PDT 4.26 16 0 Normal
03/25/2026 12 PM PDT 4.26 16 0 Normal
03/25/2026 01 PM PDT 4.26 16 0 Normal
03/25/2026 02 PM PDT 4.26 16 0 Normal
03/25/2026 03 PM PDT 4.26 16 0 Normal
03/25/2026 04 PM PDT 4.25 16 - Normal
03/25/2026 05 PM PDT 4.25 16 0 Normal
03/25/2026 06 PM PDT 4.25 16 0 Normal
03/25/2026 07 PM PDT 4.25 16 0 Normal
03/25/2026 08 PM PDT 4.25 16 0 Normal
03/25/2026 09 PM PDT 4.25 16 0 Normal
03/25/2026 10 PM PDT 4.25 16 0 Normal
03/25/2026 11 PM PDT 4.25 16 0 Normal
03/26/2026 12 AM PDT 4.25 16 0 Normal
03/26/2026 01 AM PDT 4.25 16 0 Normal
03/26/2026 02 AM PDT 4.25 16 0 Normal
03/26/2026 03 AM PDT 4.25 16 0 Normal
03/26/2026 04 AM PDT 4.25 16 0 Normal
03/26/2026 05 AM PDT 4.25 16 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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