| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
RUSSIAN RIVER - UKIAH (UKAC1)
| Latitude: 39.20º N | Longitude: 123.19º W | Elevation: 599 Feet | | Forecast Type: Unofficial Location |
| Location: Mendocino County in California | Bulletin Group: Russian Napa | River Group: Russian Napa |
| Issuance Time: | Mar 28 2026 at 7:52 AM PDT | Next Issuance: | Mar 29 2026 at 9:00 AM PDT
| |
| Action/Monitor: N/A | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Russian River - Ukiah 3NNE (UKAC1)
#
# File Generation Time: 03/28/2026 at 07:54 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/23/2026 at 01:00 PM PDT
# Maximum Observed Stage: 4.78 Feet
# Maximum Observed Flow: 45 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/01/2026 at 04:00 PM PDT
# Maximum Forecast Stage: 4.69 Feet
# Maximum Forecast Flow: 35 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/23/2026 07 AM PDT 4.78 45 Not Applicable
03/23/2026 08 AM PDT 4.77 44 - Not Applicable
03/23/2026 09 AM PDT 4.78 45 + Not Applicable
03/23/2026 10 AM PDT 4.78 45 0 Not Applicable
03/23/2026 11 AM PDT 4.77 44 - Not Applicable
03/23/2026 12 PM PDT 4.77 44 0 Not Applicable
03/23/2026 01 PM PDT 4.78 45 + Not Applicable
03/23/2026 02 PM PDT 4.77 44 - Not Applicable
03/23/2026 03 PM PDT 4.77 44 0 Not Applicable
03/23/2026 04 PM PDT 4.77 44 0 Not Applicable
03/23/2026 05 PM PDT 4.77 44 0 Not Applicable
03/23/2026 06 PM PDT 4.77 44 0 Not Applicable
03/23/2026 07 PM PDT 4.75 42 - Not Applicable
03/23/2026 08 PM PDT 4.75 42 0 Not Applicable
03/23/2026 09 PM PDT 4.75 42 0 Not Applicable
03/23/2026 10 PM PDT 4.75 42 0 Not Applicable
03/23/2026 11 PM PDT 4.75 42 0 Not Applicable
03/24/2026 12 AM PDT 4.75 42 0 Not Applicable
03/24/2026 01 AM PDT 4.75 42 0 Not Applicable
03/24/2026 02 AM PDT 4.75 42 0 Not Applicable
03/24/2026 03 AM PDT 4.75 42 0 Not Applicable
03/24/2026 04 AM PDT 4.75 42 0 Not Applicable
03/24/2026 05 AM PDT 4.75 42 0 Not Applicable
03/24/2026 06 AM PDT 4.75 42 0 Not Applicable
03/24/2026 07 AM PDT 4.74 41 - Not Applicable
03/24/2026 08 AM PDT 4.74 41 0 Not Applicable
03/24/2026 09 AM PDT 4.74 41 0 Not Applicable
03/24/2026 10 AM PDT 4.74 41 0 Not Applicable
03/24/2026 11 AM PDT 4.74 41 0 Not Applicable
03/24/2026 12 PM PDT 4.74 41 0 Not Applicable
03/24/2026 01 PM PDT 4.74 41 0 Not Applicable
03/24/2026 02 PM PDT 4.75 42 + Not Applicable
03/24/2026 03 PM PDT 4.75 42 0 Not Applicable
03/24/2026 04 PM PDT 4.75 42 0 Not Applicable
03/24/2026 05 PM PDT 4.74 41 - Not Applicable
03/24/2026 06 PM PDT 4.74 41 0 Not Applicable
03/24/2026 07 PM PDT 4.74 41 0 Not Applicable
03/24/2026 08 PM PDT 4.74 41 0 Not Applicable
03/24/2026 09 PM PDT 4.73 40 - Not Applicable
03/24/2026 10 PM PDT 4.74 41 + Not Applicable
03/24/2026 11 PM PDT 4.73 40 - Not Applicable
03/25/2026 12 AM PDT 4.73 40 0 Not Applicable
03/25/2026 01 AM PDT 4.73 40 0 Not Applicable
03/25/2026 02 AM PDT 4.71 38 - Not Applicable
03/25/2026 03 AM PDT 4.71 38 0 Not Applicable
03/25/2026 04 AM PDT 4.71 38 0 Not Applicable
03/25/2026 05 AM PDT 4.71 38 0 Not Applicable
03/25/2026 06 AM PDT 4.73 40 + Not Applicable
03/25/2026 07 AM PDT 4.71 38 - Not Applicable
03/25/2026 08 AM PDT 4.71 38 0 Not Applicable
03/25/2026 09 AM PDT 4.71 38 0 Not Applicable
03/25/2026 10 AM PDT 4.73 40 + Not Applicable
03/25/2026 11 AM PDT 4.71 38 - Not Applicable
03/25/2026 12 PM PDT 4.73 40 + Not Applicable
03/25/2026 01 PM PDT 4.73 40 0 Not Applicable
03/25/2026 02 PM PDT 4.71 38 - Not Applicable
03/25/2026 03 PM PDT 4.71 38 0 Not Applicable
03/25/2026 04 PM PDT 4.73 40 + Not Applicable
03/25/2026 05 PM PDT 4.71 38 - Not Applicable
03/25/2026 06 PM PDT 4.73 40 + Not Applicable
03/25/2026 07 PM PDT 4.73 40 0 Not Applicable
03/25/2026 08 PM PDT 4.71 38 - Not Applicable
03/25/2026 09 PM PDT 4.71 38 0 Not Applicable
03/25/2026 10 PM PDT 4.71 38 0 Not Applicable
03/25/2026 11 PM PDT 4.71 38 0 Not Applicable
03/26/2026 12 AM PDT 4.71 38 0 Not Applicable
03/26/2026 01 AM PDT 4.71 38 0 Not Applicable
03/26/2026 02 AM PDT 4.71 38 0 Not Applicable
03/26/2026 03 AM PDT 4.71 38 0 Not Applicable
03/26/2026 04 AM PDT 4.71 38 0 Not Applicable
03/26/2026 05 AM PDT 4.70 37 - Not Applicable
03/26/2026 06 AM PDT 4.70 37 0 Not Applicable
03/26/2026 07 AM PDT 4.70 37 0 Not Applicable
03/26/2026 08 AM PDT 4.70 37 0 Not Applicable
03/26/2026 09 AM PDT 4.70 37 0 Not Applicable
03/26/2026 10 AM PDT 4.70 37 0 Not Applicable
03/26/2026 11 AM PDT 4.71 38 + Not Applicable
03/26/2026 12 PM PDT 4.71 38 0 Not Applicable
03/26/2026 01 PM PDT 4.71 38 0 Not Applicable
03/26/2026 02 PM PDT 4.71 38 0 Not Applicable
03/26/2026 03 PM PDT 4.71 38 0 Not Applicable
03/26/2026 04 PM PDT 4.71 38 0 Not Applicable
03/26/2026 05 PM PDT 4.71 38 0 Not Applicable
03/26/2026 06 PM PDT 4.70 37 - Not Applicable
03/26/2026 07 PM PDT 4.70 37 0 Not Applicable
03/26/2026 08 PM PDT 4.70 37 0 Not Applicable
03/26/2026 09 PM PDT 4.70 37 0 Not Applicable
03/26/2026 10 PM PDT 4.70 37 0 Not Applicable
03/26/2026 11 PM PDT 4.70 37 0 Not Applicable
03/27/2026 12 AM PDT 4.70 37 0 Not Applicable
03/27/2026 01 AM PDT 4.70 37 0 Not Applicable
03/27/2026 02 AM PDT 4.70 37 0 Not Applicable
03/27/2026 03 AM PDT 4.68 34 - Not Applicable
03/27/2026 04 AM PDT 4.70 37 + Not Applicable
03/27/2026 05 AM PDT 4.68 34 - Not Applicable
03/27/2026 06 AM PDT 4.68 34 0 Not Applicable
03/27/2026 07 AM PDT 4.68 34 0 Not Applicable
03/27/2026 08 AM PDT 4.68 34 0 Not Applicable
03/27/2026 09 AM PDT 4.68 34 0 Not Applicable
03/27/2026 10 AM PDT 4.70 37 + Not Applicable
03/27/2026 11 AM PDT 4.70 37 0 Not Applicable
03/27/2026 12 PM PDT 4.70 37 0 Not Applicable
03/27/2026 01 PM PDT 4.70 37 0 Not Applicable
03/27/2026 02 PM PDT 4.70 37 0 Not Applicable
03/27/2026 03 PM PDT 4.68 34 - Not Applicable
03/27/2026 04 PM PDT 4.70 37 + Not Applicable
03/27/2026 05 PM PDT 4.68 34 - Not Applicable
03/27/2026 06 PM PDT 4.68 34 0 Not Applicable
03/27/2026 07 PM PDT 4.68 34 0 Not Applicable
03/27/2026 08 PM PDT 4.68 34 0 Not Applicable
03/27/2026 09 PM PDT 4.68 34 0 Not Applicable
03/27/2026 10 PM PDT 4.68 34 0 Not Applicable
03/27/2026 11 PM PDT 4.67 33 - Not Applicable
03/28/2026 12 AM PDT 4.67 33 0 Not Applicable
03/28/2026 01 AM PDT 4.67 33 0 Not Applicable
03/28/2026 02 AM PDT 4.67 33 0 Not Applicable
03/28/2026 03 AM PDT 4.67 33 0 Not Applicable
03/28/2026 04 AM PDT 4.67 33 0 Not Applicable
03/28/2026 05 AM PDT 4.67 33 0 Not Applicable
03/28/2026 06 AM PDT 4.67 33 0 Not Applicable
03/28/2026 07 AM PDT 4.67 33 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/28/2026 08 AM PDT 4.67 33 Not Applicable
03/28/2026 09 AM PDT 4.67 33 0 Not Applicable
03/28/2026 10 AM PDT 4.67 33 0 Not Applicable
03/28/2026 11 AM PDT 4.67 33 0 Not Applicable
03/28/2026 12 PM PDT 4.67 33 0 Not Applicable
03/28/2026 01 PM PDT 4.67 33 0 Not Applicable
03/28/2026 02 PM PDT 4.67 33 0 Not Applicable
03/28/2026 03 PM PDT 4.67 33 0 Not Applicable
03/28/2026 04 PM PDT 4.67 33 0 Not Applicable
03/28/2026 05 PM PDT 4.67 33 0 Not Applicable
03/28/2026 06 PM PDT 4.67 33 0 Not Applicable
03/28/2026 07 PM PDT 4.67 33 0 Not Applicable
03/28/2026 08 PM PDT 4.67 33 0 Not Applicable
03/28/2026 09 PM PDT 4.67 33 0 Not Applicable
03/28/2026 10 PM PDT 4.67 33 0 Not Applicable
03/28/2026 11 PM PDT 4.67 33 0 Not Applicable
03/29/2026 12 AM PDT 4.67 33 0 Not Applicable
03/29/2026 01 AM PDT 4.67 33 0 Not Applicable
03/29/2026 02 AM PDT 4.67 33 0 Not Applicable
03/29/2026 03 AM PDT 4.67 33 0 Not Applicable
03/29/2026 04 AM PDT 4.67 33 0 Not Applicable
03/29/2026 05 AM PDT 4.67 33 0 Not Applicable
03/29/2026 06 AM PDT 4.66 31 - Not Applicable
03/29/2026 07 AM PDT 4.66 31 0 Not Applicable
03/29/2026 08 AM PDT 4.66 31 0 Not Applicable
03/29/2026 09 AM PDT 4.66 31 0 Not Applicable
03/29/2026 10 AM PDT 4.66 31 0 Not Applicable
03/29/2026 11 AM PDT 4.66 31 0 Not Applicable
03/29/2026 12 PM PDT 4.66 31 0 Not Applicable
03/29/2026 01 PM PDT 4.66 31 0 Not Applicable
03/29/2026 02 PM PDT 4.66 31 0 Not Applicable
03/29/2026 03 PM PDT 4.66 31 0 Not Applicable
03/29/2026 04 PM PDT 4.66 31 0 Not Applicable
03/29/2026 05 PM PDT 4.66 31 0 Not Applicable
03/29/2026 06 PM PDT 4.66 31 0 Not Applicable
03/29/2026 07 PM PDT 4.66 31 0 Not Applicable
03/29/2026 08 PM PDT 4.66 31 0 Not Applicable
03/29/2026 09 PM PDT 4.66 31 0 Not Applicable
03/29/2026 10 PM PDT 4.66 31 0 Not Applicable
03/29/2026 11 PM PDT 4.66 31 0 Not Applicable
03/30/2026 12 AM PDT 4.66 31 0 Not Applicable
03/30/2026 01 AM PDT 4.66 31 0 Not Applicable
03/30/2026 02 AM PDT 4.66 31 0 Not Applicable
03/30/2026 03 AM PDT 4.66 31 0 Not Applicable
03/30/2026 04 AM PDT 4.66 31 0 Not Applicable
03/30/2026 05 AM PDT 4.66 31 0 Not Applicable
03/30/2026 06 AM PDT 4.66 31 0 Not Applicable
03/30/2026 07 AM PDT 4.66 31 0 Not Applicable
03/30/2026 08 AM PDT 4.66 31 0 Not Applicable
03/30/2026 09 AM PDT 4.66 31 0 Not Applicable
03/30/2026 10 AM PDT 4.66 31 0 Not Applicable
03/30/2026 11 AM PDT 4.66 31 0 Not Applicable
03/30/2026 12 PM PDT 4.66 31 0 Not Applicable
03/30/2026 01 PM PDT 4.66 31 0 Not Applicable
03/30/2026 02 PM PDT 4.66 31 0 Not Applicable
03/30/2026 03 PM PDT 4.66 31 0 Not Applicable
03/30/2026 04 PM PDT 4.66 31 0 Not Applicable
03/30/2026 05 PM PDT 4.66 31 0 Not Applicable
03/30/2026 06 PM PDT 4.66 31 0 Not Applicable
03/30/2026 07 PM PDT 4.66 31 0 Not Applicable
03/30/2026 08 PM PDT 4.66 31 0 Not Applicable
03/30/2026 09 PM PDT 4.66 31 0 Not Applicable
03/30/2026 10 PM PDT 4.66 31 0 Not Applicable
03/30/2026 11 PM PDT 4.66 31 0 Not Applicable
03/31/2026 12 AM PDT 4.66 31 0 Not Applicable
03/31/2026 01 AM PDT 4.66 31 0 Not Applicable
03/31/2026 02 AM PDT 4.65 30 - Not Applicable
03/31/2026 03 AM PDT 4.65 30 0 Not Applicable
03/31/2026 04 AM PDT 4.65 30 0 Not Applicable
03/31/2026 05 AM PDT 4.65 30 0 Not Applicable
03/31/2026 06 AM PDT 4.65 30 0 Not Applicable
03/31/2026 07 AM PDT 4.65 30 0 Not Applicable
03/31/2026 08 AM PDT 4.65 30 0 Not Applicable
03/31/2026 09 AM PDT 4.65 30 0 Not Applicable
03/31/2026 10 AM PDT 4.65 30 0 Not Applicable
03/31/2026 11 AM PDT 4.65 30 0 Not Applicable
03/31/2026 12 PM PDT 4.65 30 0 Not Applicable
03/31/2026 01 PM PDT 4.65 30 0 Not Applicable
03/31/2026 02 PM PDT 4.65 30 0 Not Applicable
03/31/2026 03 PM PDT 4.65 30 0 Not Applicable
03/31/2026 04 PM PDT 4.65 30 0 Not Applicable
03/31/2026 05 PM PDT 4.65 30 0 Not Applicable
03/31/2026 06 PM PDT 4.65 30 0 Not Applicable
03/31/2026 07 PM PDT 4.65 30 0 Not Applicable
03/31/2026 08 PM PDT 4.65 30 0 Not Applicable
03/31/2026 09 PM PDT 4.65 30 0 Not Applicable
03/31/2026 10 PM PDT 4.65 30 0 Not Applicable
03/31/2026 11 PM PDT 4.65 30 0 Not Applicable
04/01/2026 12 AM PDT 4.65 30 0 Not Applicable
04/01/2026 01 AM PDT 4.65 30 0 Not Applicable
04/01/2026 02 AM PDT 4.65 30 0 Not Applicable
04/01/2026 03 AM PDT 4.65 30 0 Not Applicable
04/01/2026 04 AM PDT 4.65 30 0 Not Applicable
04/01/2026 05 AM PDT 4.65 30 0 Not Applicable
04/01/2026 06 AM PDT 4.65 30 0 Not Applicable
04/01/2026 07 AM PDT 4.66 31 + Not Applicable
04/01/2026 08 AM PDT 4.66 31 0 Not Applicable
04/01/2026 09 AM PDT 4.67 33 + Not Applicable
04/01/2026 10 AM PDT 4.67 33 0 Not Applicable
04/01/2026 11 AM PDT 4.67 33 0 Not Applicable
04/01/2026 12 PM PDT 4.67 33 0 Not Applicable
04/01/2026 01 PM PDT 4.68 34 + Not Applicable
04/01/2026 02 PM PDT 4.68 34 0 Not Applicable
04/01/2026 03 PM PDT 4.68 34 0 Not Applicable
04/01/2026 04 PM PDT 4.69 35 + Not Applicable
04/01/2026 05 PM PDT 4.69 35 0 Not Applicable
04/01/2026 06 PM PDT 4.69 35 0 Not Applicable
04/01/2026 07 PM PDT 4.69 35 0 Not Applicable
04/01/2026 08 PM PDT 4.68 34 - Not Applicable
04/01/2026 09 PM PDT 4.68 34 0 Not Applicable
04/01/2026 10 PM PDT 4.68 34 0 Not Applicable
04/01/2026 11 PM PDT 4.68 34 0 Not Applicable
04/02/2026 12 AM PDT 4.68 34 0 Not Applicable
04/02/2026 01 AM PDT 4.68 34 0 Not Applicable
04/02/2026 02 AM PDT 4.67 33 - Not Applicable
04/02/2026 03 AM PDT 4.67 33 0 Not Applicable
04/02/2026 04 AM PDT 4.67 33 0 Not Applicable
04/02/2026 05 AM PDT 4.67 33 0 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.
|