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

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SOUTH FORK AMERICAN RIVER - KYBURZ (AKYC1)
Latitude: 38.76º NLongitude: 120.33º WElevation: 3840 Feet
Location: El Dorado County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Jul 16 2025 at 7:22 AM PDTNext Issuance: Jul 17 2025 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: South Fork American River - Kyburz (AKYC1)
#
# File Generation Time:  07/16/2025 at 07:24 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/13/2025 at 02:00 AM PDT
# Maximum Observed Flow:                        132 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/16/2025 at 08:00 AM PDT
# Maximum Forecast Flow:                        129 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  07/11/2025 07 AM PDT           130                Not Applicable
  07/11/2025 08 AM PDT           130         0      Not Applicable
  07/11/2025 09 AM PDT           130         0      Not Applicable
  07/11/2025 10 AM PDT           132         +      Not Applicable
  07/11/2025 11 AM PDT           130         -      Not Applicable
  07/11/2025 12 PM PDT           132         +      Not Applicable
  07/11/2025 01 PM PDT           132         0      Not Applicable
  07/11/2025 02 PM PDT           130         -      Not Applicable
  07/11/2025 03 PM PDT           130         0      Not Applicable
  07/11/2025 04 PM PDT           130         0      Not Applicable
  07/11/2025 05 PM PDT           130         0      Not Applicable
  07/11/2025 06 PM PDT           132         +      Not Applicable
  07/11/2025 07 PM PDT           132         0      Not Applicable
  07/11/2025 08 PM PDT           130         -      Not Applicable
  07/11/2025 09 PM PDT           130         0      Not Applicable
  07/11/2025 10 PM PDT           130         0      Not Applicable
  07/11/2025 11 PM PDT           132         +      Not Applicable
  07/12/2025 12 AM PDT           132         0      Not Applicable
  07/12/2025 01 AM PDT           130         -      Not Applicable
  07/12/2025 02 AM PDT           132         +      Not Applicable
  07/12/2025 03 AM PDT           132         0      Not Applicable
  07/12/2025 04 AM PDT           132         0      Not Applicable
  07/12/2025 05 AM PDT           132         0      Not Applicable
  07/12/2025 06 AM PDT           132         0      Not Applicable
  07/12/2025 07 AM PDT           132         0      Not Applicable
  07/12/2025 08 AM PDT           132         0      Not Applicable
  07/12/2025 09 AM PDT           132         0      Not Applicable
  07/12/2025 10 AM PDT           132         0      Not Applicable
  07/12/2025 11 AM PDT           132         0      Not Applicable
  07/12/2025 12 PM PDT           132         0      Not Applicable
  07/12/2025 01 PM PDT           130         -      Not Applicable
  07/12/2025 02 PM PDT           130         0      Not Applicable
  07/12/2025 03 PM PDT           130         0      Not Applicable
  07/12/2025 04 PM PDT           130         0      Not Applicable
  07/12/2025 05 PM PDT           130         0      Not Applicable
  07/12/2025 06 PM PDT           130         0      Not Applicable
  07/12/2025 07 PM PDT           130         0      Not Applicable
  07/12/2025 08 PM PDT           130         0      Not Applicable
  07/12/2025 09 PM PDT           130         0      Not Applicable
  07/12/2025 10 PM PDT           130         0      Not Applicable
  07/12/2025 11 PM PDT           130         0      Not Applicable
  07/13/2025 12 AM PDT           130         0      Not Applicable
  07/13/2025 01 AM PDT           130         0      Not Applicable
  07/13/2025 02 AM PDT           132         +      Not Applicable
  07/13/2025 03 AM PDT           130         -      Not Applicable
  07/13/2025 04 AM PDT           130         0      Not Applicable
  07/13/2025 05 AM PDT           130         0      Not Applicable
  07/13/2025 06 AM PDT           130         0      Not Applicable
  07/13/2025 07 AM PDT           130         0      Not Applicable
  07/13/2025 08 AM PDT           130         0      Not Applicable
  07/13/2025 09 AM PDT           130         0      Not Applicable
  07/13/2025 10 AM PDT           130         0      Not Applicable
  07/13/2025 11 AM PDT           130         0      Not Applicable
  07/13/2025 12 PM PDT           130         0      Not Applicable
  07/13/2025 01 PM PDT           130         0      Not Applicable
  07/13/2025 02 PM PDT           130         0      Not Applicable
  07/13/2025 03 PM PDT           130         0      Not Applicable
  07/13/2025 04 PM PDT           130         0      Not Applicable
  07/13/2025 05 PM PDT           130         0      Not Applicable
  07/13/2025 06 PM PDT           130         0      Not Applicable
  07/13/2025 07 PM PDT           130         0      Not Applicable
  07/13/2025 08 PM PDT           130         0      Not Applicable
  07/13/2025 09 PM PDT           130         0      Not Applicable
  07/13/2025 10 PM PDT           130         0      Not Applicable
  07/13/2025 11 PM PDT           130         0      Not Applicable
  07/14/2025 12 AM PDT           130         0      Not Applicable
  07/14/2025 01 AM PDT           130         0      Not Applicable
  07/14/2025 02 AM PDT           130         0      Not Applicable
  07/14/2025 03 AM PDT           127         -      Not Applicable
  07/14/2025 04 AM PDT           130         +      Not Applicable
  07/14/2025 05 AM PDT           130         0      Not Applicable
  07/14/2025 06 AM PDT           130         0      Not Applicable
  07/14/2025 07 AM PDT           130         0      Not Applicable
  07/14/2025 08 AM PDT           130         0      Not Applicable
  07/14/2025 09 AM PDT           130         0      Not Applicable
  07/14/2025 10 AM PDT           130         0      Not Applicable
  07/14/2025 11 AM PDT           130         0      Not Applicable
  07/14/2025 12 PM PDT           130         0      Not Applicable
  07/14/2025 01 PM PDT           130         0      Not Applicable
  07/14/2025 02 PM PDT           130         0      Not Applicable
  07/14/2025 03 PM PDT           130         0      Not Applicable
  07/14/2025 04 PM PDT           130         0      Not Applicable
  07/14/2025 05 PM PDT           130         0      Not Applicable
  07/14/2025 06 PM PDT           130         0      Not Applicable
  07/14/2025 07 PM PDT           130         0      Not Applicable
  07/14/2025 08 PM PDT           130         0      Not Applicable
  07/14/2025 09 PM PDT           130         0      Not Applicable
  07/14/2025 10 PM PDT           130         0      Not Applicable
  07/14/2025 11 PM PDT           130         0      Not Applicable
  07/15/2025 12 AM PDT           130         0      Not Applicable
  07/15/2025 01 AM PDT           130         0      Not Applicable
  07/15/2025 02 AM PDT           130         0      Not Applicable
  07/15/2025 03 AM PDT           130         0      Not Applicable
  07/15/2025 04 AM PDT           130         0      Not Applicable
  07/15/2025 05 AM PDT           130         0      Not Applicable
  07/15/2025 06 AM PDT           130         0      Not Applicable
  07/15/2025 07 AM PDT           130         0      Not Applicable
  07/15/2025 08 AM PDT           130         0      Not Applicable
  07/15/2025 09 AM PDT           130         0      Not Applicable
  07/15/2025 10 AM PDT           130         0      Not Applicable
  07/15/2025 11 AM PDT           130         0      Not Applicable
  07/15/2025 12 PM PDT           130         0      Not Applicable
  07/15/2025 01 PM PDT           130         0      Not Applicable
  07/15/2025 02 PM PDT           130         0      Not Applicable
  07/15/2025 03 PM PDT           130         0      Not Applicable
  07/15/2025 04 PM PDT           130         0      Not Applicable
  07/15/2025 05 PM PDT           130         0      Not Applicable
  07/15/2025 06 PM PDT           130         0      Not Applicable
  07/15/2025 07 PM PDT           130         0      Not Applicable
  07/15/2025 08 PM PDT           130         0      Not Applicable
  07/15/2025 09 PM PDT           130         0      Not Applicable
  07/15/2025 10 PM PDT           130         0      Not Applicable
  07/15/2025 11 PM PDT           130         0      Not Applicable
  07/16/2025 12 AM PDT           130         0      Not Applicable
  07/16/2025 01 AM PDT           130         0      Not Applicable
  07/16/2025 02 AM PDT           130         0      Not Applicable
  07/16/2025 03 AM PDT           130         0      Not Applicable
  07/16/2025 04 AM PDT           130         0      Not Applicable
  07/16/2025 05 AM PDT           130         0      Not Applicable
  07/16/2025 06 AM PDT           130         0      Not Applicable
  07/16/2025 07 AM PDT           130         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  07/16/2025 08 AM PDT           129                Not Applicable
  07/16/2025 09 AM PDT           129         0      Not Applicable
  07/16/2025 10 AM PDT           129         0      Not Applicable
  07/16/2025 11 AM PDT           129         0      Not Applicable
  07/16/2025 12 PM PDT           129         0      Not Applicable
  07/16/2025 01 PM PDT           129         0      Not Applicable
  07/16/2025 02 PM PDT           129         0      Not Applicable
  07/16/2025 03 PM PDT           129         0      Not Applicable
  07/16/2025 04 PM PDT           128         -      Not Applicable
  07/16/2025 05 PM PDT           128         0      Not Applicable
  07/16/2025 06 PM PDT           128         0      Not Applicable
  07/16/2025 07 PM PDT           128         0      Not Applicable
  07/16/2025 08 PM PDT           128         0      Not Applicable
  07/16/2025 09 PM PDT           128         0      Not Applicable
  07/16/2025 10 PM PDT           128         0      Not Applicable
  07/16/2025 11 PM PDT           127         -      Not Applicable
  07/17/2025 12 AM PDT           127         0      Not Applicable
  07/17/2025 01 AM PDT           127         0      Not Applicable
  07/17/2025 02 AM PDT           127         0      Not Applicable
  07/17/2025 03 AM PDT           127         0      Not Applicable
  07/17/2025 04 AM PDT           127         0      Not Applicable
  07/17/2025 05 AM PDT           127         0      Not Applicable
  07/17/2025 06 AM PDT           127         0      Not Applicable
  07/17/2025 07 AM PDT           126         -      Not Applicable
  07/17/2025 08 AM PDT           126         0      Not Applicable
  07/17/2025 09 AM PDT           126         0      Not Applicable
  07/17/2025 10 AM PDT           126         0      Not Applicable
  07/17/2025 11 AM PDT           126         0      Not Applicable
  07/17/2025 12 PM PDT           126         0      Not Applicable
  07/17/2025 01 PM PDT           126         0      Not Applicable
  07/17/2025 02 PM PDT           126         0      Not Applicable
  07/17/2025 03 PM PDT           126         0      Not Applicable
  07/17/2025 04 PM PDT           125         -      Not Applicable
  07/17/2025 05 PM PDT           125         0      Not Applicable
  07/17/2025 06 PM PDT           125         0      Not Applicable
  07/17/2025 07 PM PDT           125         0      Not Applicable
  07/17/2025 08 PM PDT           125         0      Not Applicable
  07/17/2025 09 PM PDT           125         0      Not Applicable
  07/17/2025 10 PM PDT           125         0      Not Applicable
  07/17/2025 11 PM PDT           125         0      Not Applicable
  07/18/2025 12 AM PDT           124         -      Not Applicable
  07/18/2025 01 AM PDT           124         0      Not Applicable
  07/18/2025 02 AM PDT           124         0      Not Applicable
  07/18/2025 03 AM PDT           124         0      Not Applicable
  07/18/2025 04 AM PDT           124         0      Not Applicable
  07/18/2025 05 AM PDT           124         0      Not Applicable
  07/18/2025 06 AM PDT           124         0      Not Applicable
  07/18/2025 07 AM PDT           124         0      Not Applicable
  07/18/2025 08 AM PDT           124         0      Not Applicable
  07/18/2025 09 AM PDT           123         -      Not Applicable
  07/18/2025 10 AM PDT           123         0      Not Applicable
  07/18/2025 11 AM PDT           123         0      Not Applicable
  07/18/2025 12 PM PDT           123         0      Not Applicable
  07/18/2025 01 PM PDT           123         0      Not Applicable
  07/18/2025 02 PM PDT           123         0      Not Applicable
  07/18/2025 03 PM PDT           123         0      Not Applicable
  07/18/2025 04 PM PDT           123         0      Not Applicable
  07/18/2025 05 PM PDT           122         -      Not Applicable
  07/18/2025 06 PM PDT           122         0      Not Applicable
  07/18/2025 07 PM PDT           122         0      Not Applicable
  07/18/2025 08 PM PDT           122         0      Not Applicable
  07/18/2025 09 PM PDT           122         0      Not Applicable
  07/18/2025 10 PM PDT           122         0      Not Applicable
  07/18/2025 11 PM PDT           122         0      Not Applicable
  07/19/2025 12 AM PDT           122         0      Not Applicable
  07/19/2025 01 AM PDT           122         0      Not Applicable
  07/19/2025 02 AM PDT           121         -      Not Applicable
  07/19/2025 03 AM PDT           121         0      Not Applicable
  07/19/2025 04 AM PDT           121         0      Not Applicable
  07/19/2025 05 AM PDT           121         0      Not Applicable
  07/19/2025 06 AM PDT           121         0      Not Applicable
  07/19/2025 07 AM PDT           121         0      Not Applicable
  07/19/2025 08 AM PDT           121         0      Not Applicable
  07/19/2025 09 AM PDT           121         0      Not Applicable
  07/19/2025 10 AM PDT           121         0      Not Applicable
  07/19/2025 11 AM PDT           120         -      Not Applicable
  07/19/2025 12 PM PDT           120         0      Not Applicable
  07/19/2025 01 PM PDT           120         0      Not Applicable
  07/19/2025 02 PM PDT           120         0      Not Applicable
  07/19/2025 03 PM PDT           120         0      Not Applicable
  07/19/2025 04 PM PDT           120         0      Not Applicable
  07/19/2025 05 PM PDT           120         0      Not Applicable
  07/19/2025 06 PM PDT           120         0      Not Applicable
  07/19/2025 07 PM PDT           119         -      Not Applicable
  07/19/2025 08 PM PDT           119         0      Not Applicable
  07/19/2025 09 PM PDT           119         0      Not Applicable
  07/19/2025 10 PM PDT           119         0      Not Applicable
  07/19/2025 11 PM PDT           119         0      Not Applicable
  07/20/2025 12 AM PDT           119         0      Not Applicable
  07/20/2025 01 AM PDT           119         0      Not Applicable
  07/20/2025 02 AM PDT           119         0      Not Applicable
  07/20/2025 03 AM PDT           119         0      Not Applicable
  07/20/2025 04 AM PDT           119         0      Not Applicable
  07/20/2025 05 AM PDT           118         -      Not Applicable
  07/20/2025 06 AM PDT           118         0      Not Applicable
  07/20/2025 07 AM PDT           118         0      Not Applicable
  07/20/2025 08 AM PDT           118         0      Not Applicable
  07/20/2025 09 AM PDT           118         0      Not Applicable
  07/20/2025 10 AM PDT           118         0      Not Applicable
  07/20/2025 11 AM PDT           118         0      Not Applicable
  07/20/2025 12 PM PDT           118         0      Not Applicable
  07/20/2025 01 PM PDT           118         0      Not Applicable
  07/20/2025 02 PM PDT           117         -      Not Applicable
  07/20/2025 03 PM PDT           117         0      Not Applicable
  07/20/2025 04 PM PDT           117         0      Not Applicable
  07/20/2025 05 PM PDT           117         0      Not Applicable
  07/20/2025 06 PM PDT           117         0      Not Applicable
  07/20/2025 07 PM PDT           117         0      Not Applicable
  07/20/2025 08 PM PDT           117         0      Not Applicable
  07/20/2025 09 PM PDT           117         0      Not Applicable
  07/20/2025 10 PM PDT           117         0      Not Applicable
  07/20/2025 11 PM PDT           116         -      Not Applicable
  07/21/2025 12 AM PDT           116         0      Not Applicable
  07/21/2025 01 AM PDT           116         0      Not Applicable
  07/21/2025 02 AM PDT           116         0      Not Applicable
  07/21/2025 03 AM PDT           116         0      Not Applicable
  07/21/2025 04 AM PDT           116         0      Not Applicable
  07/21/2025 05 AM PDT           116         0      Not Applicable
#
# NOTE 1: Flows are rounded to the nearest (1) cfs.
# NOTE 2: Trends are determined using hourly change in unrounded flow.
# NOTE 3: Maximum Values are determined using unrounded flow.