National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

 | 

ARROYO MOCHO - NEAR LIVERMORE (AMVC1)
Latitude: 37.63º NLongitude: 121.70º WElevation: 397 Feet
Location: Alameda County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Dec 25 2025 at 2:02 PM PSTNext Issuance: Dec 26 2025 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Arroyo Mocho - Near Livermore (AMVC1)
#
# File Generation Time:  12/25/2025 at 02:05 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/25/2025 at 06:00 AM PST
# Maximum Observed Stage:                       3.05 Feet
# Maximum Observed Flow:                        0 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/25/2025 at 02:00 PM PST
# Maximum Forecast Stage:                       2.90 Feet
# Maximum Forecast Flow:                        0 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/20/2025 02 PM PST            2.99              0                Not Applicable
  12/20/2025 03 PM PST            2.99              0         0      Not Applicable
  12/20/2025 04 PM PST            2.99              0         0      Not Applicable
  12/20/2025 05 PM PST            2.99              0         0      Not Applicable
  12/20/2025 06 PM PST            2.99              0         0      Not Applicable
  12/20/2025 07 PM PST            2.99              0         0      Not Applicable
  12/20/2025 08 PM PST            2.99              0         0      Not Applicable
  12/20/2025 09 PM PST            2.99              0         0      Not Applicable
  12/20/2025 10 PM PST            2.99              0         0      Not Applicable
  12/20/2025 11 PM PST            2.99              0         0      Not Applicable
  12/21/2025 12 AM PST            2.99              0         0      Not Applicable
  12/21/2025 01 AM PST            2.99              0         0      Not Applicable
  12/21/2025 02 AM PST            2.99              0         0      Not Applicable
  12/21/2025 03 AM PST            2.99              0         0      Not Applicable
  12/21/2025 04 AM PST            2.99              0         0      Not Applicable
  12/21/2025 05 AM PST            2.99              0         0      Not Applicable
  12/21/2025 06 AM PST            2.99              0         0      Not Applicable
  12/21/2025 07 AM PST            2.99              0         0      Not Applicable
  12/21/2025 08 AM PST            2.99              0         0      Not Applicable
  12/21/2025 09 AM PST            2.99              0         0      Not Applicable
  12/21/2025 10 AM PST            2.99              0         0      Not Applicable
  12/21/2025 11 AM PST            3.00              0         +      Not Applicable
  12/21/2025 12 PM PST            2.99              0         -      Not Applicable
  12/21/2025 01 PM PST            3.00              0         +      Not Applicable
  12/21/2025 02 PM PST            3.00              0         0      Not Applicable
  12/21/2025 03 PM PST            2.99              0         -      Not Applicable
  12/21/2025 04 PM PST            3.00              0         +      Not Applicable
  12/21/2025 05 PM PST            2.99              0         -      Not Applicable
  12/21/2025 06 PM PST            2.99              0         0      Not Applicable
  12/21/2025 07 PM PST            2.99              0         0      Not Applicable
  12/21/2025 08 PM PST            2.99              0         0      Not Applicable
  12/21/2025 09 PM PST            2.99              0         0      Not Applicable
  12/21/2025 10 PM PST            2.99              0         0      Not Applicable
  12/21/2025 11 PM PST            2.99              0         0      Not Applicable
  12/22/2025 12 AM PST            2.99              0         0      Not Applicable
  12/22/2025 01 AM PST            2.99              0         0      Not Applicable
  12/22/2025 02 AM PST            2.99              0         0      Not Applicable
  12/22/2025 03 AM PST            2.99              0         0      Not Applicable
  12/22/2025 04 AM PST            2.99              0         0      Not Applicable
  12/22/2025 05 AM PST            2.99              0         0      Not Applicable
  12/22/2025 06 AM PST            2.99              0         0      Not Applicable
  12/22/2025 07 AM PST            2.99              0         0      Not Applicable
  12/22/2025 08 AM PST            2.99              0         0      Not Applicable
  12/22/2025 09 AM PST            2.99              0         0      Not Applicable
  12/22/2025 10 AM PST            2.99              0         0      Not Applicable
  12/22/2025 11 AM PST            2.99              0         0      Not Applicable
  12/22/2025 12 PM PST            2.99              0         0      Not Applicable
  12/22/2025 01 PM PST            2.99              0         0      Not Applicable
  12/22/2025 02 PM PST            2.99              0         0      Not Applicable
  12/22/2025 03 PM PST            2.99              0         0      Not Applicable
  12/22/2025 04 PM PST            2.99              0         0      Not Applicable
  12/22/2025 05 PM PST            2.99              0         0      Not Applicable
  12/22/2025 06 PM PST            2.99              0         0      Not Applicable
  12/22/2025 07 PM PST            2.99              0         0      Not Applicable
  12/22/2025 08 PM PST            2.99              0         0      Not Applicable
  12/22/2025 09 PM PST            2.99              0         0      Not Applicable
  12/22/2025 10 PM PST            2.99              0         0      Not Applicable
  12/22/2025 11 PM PST            2.99              0         0      Not Applicable
  12/23/2025 12 AM PST            2.99              0         0      Not Applicable
  12/23/2025 01 AM PST            2.99              0         0      Not Applicable
  12/23/2025 02 AM PST            2.99              0         0      Not Applicable
  12/23/2025 03 AM PST            2.99              0         0      Not Applicable
  12/23/2025 04 AM PST            2.99              0         0      Not Applicable
  12/23/2025 05 AM PST            2.99              0         0      Not Applicable
  12/23/2025 06 AM PST            2.99              0         0      Not Applicable
  12/23/2025 07 AM PST            2.99              0         0      Not Applicable
  12/23/2025 08 AM PST            2.99              0         0      Not Applicable
  12/23/2025 09 AM PST            2.99              0         0      Not Applicable
  12/23/2025 10 AM PST            2.99              0         0      Not Applicable
  12/23/2025 11 AM PST            2.99              0         0      Not Applicable
  12/23/2025 12 PM PST            2.99              0         0      Not Applicable
  12/23/2025 01 PM PST            2.99              0         0      Not Applicable
  12/23/2025 02 PM PST            2.99              0         0      Not Applicable
  12/23/2025 03 PM PST            2.99              0         0      Not Applicable
  12/23/2025 04 PM PST            2.90              0         -      Not Applicable
  12/23/2025 05 PM PST            2.99              0         +      Not Applicable
  12/23/2025 06 PM PST            2.99              0         0      Not Applicable
  12/23/2025 07 PM PST            2.99              0         0      Not Applicable
  12/23/2025 08 PM PST            2.99              0         0      Not Applicable
  12/23/2025 09 PM PST            2.99              0         0      Not Applicable
  12/23/2025 10 PM PST            2.99              0         0      Not Applicable
  12/23/2025 11 PM PST            2.99              0         0      Not Applicable
  12/24/2025 12 AM PST            2.99              0         0      Not Applicable
  12/24/2025 01 AM PST            3.00              0         +      Not Applicable
  12/24/2025 02 AM PST            3.01              0         +      Not Applicable
  12/24/2025 03 AM PST            3.02              0         +      Not Applicable
  12/24/2025 04 AM PST            3.01              0         -      Not Applicable
  12/24/2025 05 AM PST            3.01              0         0      Not Applicable
  12/24/2025 06 AM PST            3.02              0         +      Not Applicable
  12/24/2025 07 AM PST            3.02              0         0      Not Applicable
  12/24/2025 08 AM PST            3.02              0         0      Not Applicable
  12/24/2025 09 AM PST            3.02              0         0      Not Applicable
  12/24/2025 10 AM PST            3.01              0         -      Not Applicable
  12/24/2025 11 AM PST            3.02              0         +      Not Applicable
  12/24/2025 12 PM PST            3.02              0         0      Not Applicable
  12/24/2025 01 PM PST            3.02              0         0      Not Applicable
  12/24/2025 02 PM PST            3.02              0         0      Not Applicable
  12/24/2025 03 PM PST            3.02              0         0      Not Applicable
  12/24/2025 04 PM PST            3.02              0         0      Not Applicable
  12/24/2025 05 PM PST            3.02              0         0      Not Applicable
  12/24/2025 06 PM PST            3.01              0         -      Not Applicable
  12/24/2025 07 PM PST            3.02              0         +      Not Applicable
  12/24/2025 08 PM PST            3.01              0         -      Not Applicable
  12/24/2025 09 PM PST            3.01              0         0      Not Applicable
  12/24/2025 10 PM PST            3.01              0         0      Not Applicable
  12/24/2025 11 PM PST            3.01              0         0      Not Applicable
  12/25/2025 12 AM PST            3.01              0         0      Not Applicable
  12/25/2025 01 AM PST            3.01              0         0      Not Applicable
  12/25/2025 02 AM PST            3.03              0         +      Not Applicable
  12/25/2025 03 AM PST            3.03              0         0      Not Applicable
  12/25/2025 04 AM PST            3.03              0         0      Not Applicable
  12/25/2025 05 AM PST            3.04              0         +      Not Applicable
  12/25/2025 06 AM PST            3.05              0         +      Not Applicable
  12/25/2025 07 AM PST            3.04              0         -      Not Applicable
  12/25/2025 08 AM PST            3.04              0         0      Not Applicable
  12/25/2025 09 AM PST            3.04              0         0      Not Applicable
  12/25/2025 10 AM PST            3.04              0         0      Not Applicable
  12/25/2025 11 AM PST            3.04              0         0      Not Applicable
  12/25/2025 12 PM PST            2.90              0         -      Not Applicable
  12/25/2025 01 PM PST            2.90              0         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/25/2025 02 PM PST            2.90              0                Not Applicable
  12/25/2025 03 PM PST            2.90              0         0      Not Applicable
  12/25/2025 04 PM PST            2.90              0         0      Not Applicable
  12/25/2025 05 PM PST            2.90              0         0      Not Applicable
  12/25/2025 06 PM PST            2.90              0         0      Not Applicable
  12/25/2025 07 PM PST            2.90              0         0      Not Applicable
  12/25/2025 08 PM PST            2.90              0         0      Not Applicable
  12/25/2025 09 PM PST            2.90              0         0      Not Applicable
  12/25/2025 10 PM PST            2.90              0         0      Not Applicable
  12/25/2025 11 PM PST            2.90              0         0      Not Applicable
  12/26/2025 12 AM PST            2.90              0         0      Not Applicable
  12/26/2025 01 AM PST            2.90              0         0      Not Applicable
  12/26/2025 02 AM PST            2.90              0         0      Not Applicable
  12/26/2025 03 AM PST            2.90              0         0      Not Applicable
  12/26/2025 04 AM PST            2.90              0         0      Not Applicable
  12/26/2025 05 AM PST            2.90              0         0      Not Applicable
  12/26/2025 06 AM PST            2.90              0         0      Not Applicable
  12/26/2025 07 AM PST            2.90              0         0      Not Applicable
  12/26/2025 08 AM PST            2.90              0         0      Not Applicable
  12/26/2025 09 AM PST            2.90              0         0      Not Applicable
  12/26/2025 10 AM PST            2.90              0         0      Not Applicable
  12/26/2025 11 AM PST            2.90              0         0      Not Applicable
  12/26/2025 12 PM PST            2.90              0         0      Not Applicable
  12/26/2025 01 PM PST            2.90              0         0      Not Applicable
  12/26/2025 02 PM PST            2.90              0         0      Not Applicable
  12/26/2025 03 PM PST            2.90              0         0      Not Applicable
  12/26/2025 04 PM PST            2.90              0         0      Not Applicable
  12/26/2025 05 PM PST            2.90              0         0      Not Applicable
  12/26/2025 06 PM PST            2.90              0         0      Not Applicable
  12/26/2025 07 PM PST            2.90              0         0      Not Applicable
  12/26/2025 08 PM PST            2.90              0         0      Not Applicable
  12/26/2025 09 PM PST            2.90              0         0      Not Applicable
  12/26/2025 10 PM PST            2.90              0         0      Not Applicable
  12/26/2025 11 PM PST            2.90              0         0      Not Applicable
  12/27/2025 12 AM PST            2.90              0         0      Not Applicable
  12/27/2025 01 AM PST            2.90              0         0      Not Applicable
  12/27/2025 02 AM PST            2.90              0         0      Not Applicable
  12/27/2025 03 AM PST            2.90              0         0      Not Applicable
  12/27/2025 04 AM PST            2.90              0         0      Not Applicable
  12/27/2025 05 AM PST            2.90              0         0      Not Applicable
  12/27/2025 06 AM PST            2.90              0         0      Not Applicable
  12/27/2025 07 AM PST            2.90              0         0      Not Applicable
  12/27/2025 08 AM PST            2.90              0         0      Not Applicable
  12/27/2025 09 AM PST            2.90              0         0      Not Applicable
  12/27/2025 10 AM PST            2.90              0         0      Not Applicable
  12/27/2025 11 AM PST            2.90              0         0      Not Applicable
  12/27/2025 12 PM PST            2.90              0         0      Not Applicable
  12/27/2025 01 PM PST            2.90              0         0      Not Applicable
  12/27/2025 02 PM PST            2.90              0         0      Not Applicable
  12/27/2025 03 PM PST            2.90              0         0      Not Applicable
  12/27/2025 04 PM PST            2.90              0         0      Not Applicable
  12/27/2025 05 PM PST            2.90              0         0      Not Applicable
  12/27/2025 06 PM PST            2.90              0         0      Not Applicable
  12/27/2025 07 PM PST            2.90              0         0      Not Applicable
  12/27/2025 08 PM PST            2.90              0         0      Not Applicable
  12/27/2025 09 PM PST            2.90              0         0      Not Applicable
  12/27/2025 10 PM PST            2.90              0         0      Not Applicable
  12/27/2025 11 PM PST            2.90              0         0      Not Applicable
  12/28/2025 12 AM PST            2.90              0         0      Not Applicable
  12/28/2025 01 AM PST            2.90              0         0      Not Applicable
  12/28/2025 02 AM PST            2.90              0         0      Not Applicable
  12/28/2025 03 AM PST            2.90              0         0      Not Applicable
  12/28/2025 04 AM PST            2.90              0         0      Not Applicable
  12/28/2025 05 AM PST            2.90              0         0      Not Applicable
  12/28/2025 06 AM PST            2.90              0         0      Not Applicable
  12/28/2025 07 AM PST            2.90              0         0      Not Applicable
  12/28/2025 08 AM PST            2.90              0         0      Not Applicable
  12/28/2025 09 AM PST            2.90              0         0      Not Applicable
  12/28/2025 10 AM PST            2.90              0         0      Not Applicable
  12/28/2025 11 AM PST            2.90              0         0      Not Applicable
  12/28/2025 12 PM PST            2.90              0         0      Not Applicable
  12/28/2025 01 PM PST            2.90              0         0      Not Applicable
  12/28/2025 02 PM PST            2.90              0         0      Not Applicable
  12/28/2025 03 PM PST            2.90              0         0      Not Applicable
  12/28/2025 04 PM PST            2.90              0         0      Not Applicable
  12/28/2025 05 PM PST            2.90              0         0      Not Applicable
  12/28/2025 06 PM PST            2.90              0         0      Not Applicable
  12/28/2025 07 PM PST            2.90              0         0      Not Applicable
  12/28/2025 08 PM PST            2.90              0         0      Not Applicable
  12/28/2025 09 PM PST            2.90              0         0      Not Applicable
  12/28/2025 10 PM PST            2.90              0         0      Not Applicable
  12/28/2025 11 PM PST            2.90              0         0      Not Applicable
  12/29/2025 12 AM PST            2.90              0         0      Not Applicable
  12/29/2025 01 AM PST            2.90              0         0      Not Applicable
  12/29/2025 02 AM PST            2.90              0         0      Not Applicable
  12/29/2025 03 AM PST            2.90              0         0      Not Applicable
  12/29/2025 04 AM PST            2.90              0         0      Not Applicable
  12/29/2025 05 AM PST            2.90              0         0      Not Applicable
  12/29/2025 06 AM PST            2.90              0         0      Not Applicable
  12/29/2025 07 AM PST            2.90              0         0      Not Applicable
  12/29/2025 08 AM PST            2.90              0         0      Not Applicable
  12/29/2025 09 AM PST            2.90              0         0      Not Applicable
  12/29/2025 10 AM PST            2.90              0         0      Not Applicable
  12/29/2025 11 AM PST            2.90              0         0      Not Applicable
  12/29/2025 12 PM PST            2.90              0         0      Not Applicable
  12/29/2025 01 PM PST            2.90              0         0      Not Applicable
  12/29/2025 02 PM PST            2.90              0         0      Not Applicable
  12/29/2025 03 PM PST            2.90              0         0      Not Applicable
  12/29/2025 04 PM PST            2.90              0         0      Not Applicable
  12/29/2025 05 PM PST            2.90              0         0      Not Applicable
  12/29/2025 06 PM PST            2.90              0         0      Not Applicable
  12/29/2025 07 PM PST            2.90              0         0      Not Applicable
  12/29/2025 08 PM PST            2.90              0         0      Not Applicable
  12/29/2025 09 PM PST            2.90              0         0      Not Applicable
  12/29/2025 10 PM PST            2.90              0         0      Not Applicable
  12/29/2025 11 PM PST            2.90              0         0      Not Applicable
  12/30/2025 12 AM PST            2.90              0         0      Not Applicable
  12/30/2025 01 AM PST            2.90              0         0      Not Applicable
  12/30/2025 02 AM PST            2.90              0         0      Not Applicable
  12/30/2025 03 AM PST            2.90              0         0      Not Applicable
  12/30/2025 04 AM PST            2.90              0         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.