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

 | 

SOUTH FORK AMERICAN RIVER - KYBURZ (AKYC1)
Latitude: 38.76º NLongitude: 120.33º WElevation: 3840 FeetForecast Type: Unofficial Location
Location: El Dorado County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Aug 14 2026 at 7:22 AM PDTNext Issuance: Aug 15 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: South Fork American River - Kyburz (AKYC1)
#
# File Generation Time:  08/14/2026 at 07:24 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  08/14/2026 at 07:00 AM PDT
# Maximum Observed Flow:                        21 cfs
#
# Earliest Date & Time of Maximum Forecast:     08/14/2026 at 08:00 AM PDT
# Maximum Forecast Flow:                        21 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  08/09/2026 07 AM PDT            21                Not Applicable
  08/09/2026 08 AM PDT            21         0      Not Applicable
  08/09/2026 09 AM PDT            21         0      Not Applicable
  08/09/2026 10 AM PDT            21         0      Not Applicable
  08/09/2026 11 AM PDT            21         0      Not Applicable
  08/09/2026 12 PM PDT            21         0      Not Applicable
  08/09/2026 01 PM PDT            21         0      Not Applicable
  08/09/2026 02 PM PDT            21         0      Not Applicable
  08/09/2026 03 PM PDT            21         0      Not Applicable
  08/09/2026 04 PM PDT            21         0      Not Applicable
  08/09/2026 05 PM PDT            20         -      Not Applicable
  08/09/2026 06 PM PDT            21         +      Not Applicable
  08/09/2026 07 PM PDT            21         0      Not Applicable
  08/09/2026 08 PM PDT            21         0      Not Applicable
  08/09/2026 09 PM PDT            21         0      Not Applicable
  08/09/2026 10 PM PDT            20         -      Not Applicable
  08/09/2026 11 PM PDT            21         +      Not Applicable
  08/10/2026 12 AM PDT            21         0      Not Applicable
  08/10/2026 01 AM PDT            21         0      Not Applicable
  08/10/2026 02 AM PDT            21         0      Not Applicable
  08/10/2026 03 AM PDT            21         0      Not Applicable
  08/10/2026 04 AM PDT            21         0      Not Applicable
  08/10/2026 05 AM PDT            21         0      Not Applicable
  08/10/2026 06 AM PDT            21         0      Not Applicable
  08/10/2026 07 AM PDT            21         0      Not Applicable
  08/10/2026 08 AM PDT            21         0      Not Applicable
  08/10/2026 09 AM PDT            21         0      Not Applicable
  08/10/2026 10 AM PDT            21         0      Not Applicable
  08/10/2026 11 AM PDT            21         0      Not Applicable
  08/10/2026 12 PM PDT            21         0      Not Applicable
  08/10/2026 01 PM PDT            20         -      Not Applicable
  08/10/2026 02 PM PDT            20         0      Not Applicable
  08/10/2026 03 PM PDT            20         0      Not Applicable
  08/10/2026 04 PM PDT            20         0      Not Applicable
  08/10/2026 05 PM PDT            20         0      Not Applicable
  08/10/2026 06 PM PDT            20         0      Not Applicable
  08/10/2026 07 PM PDT            20         0      Not Applicable
  08/10/2026 08 PM PDT            20         0      Not Applicable
  08/10/2026 09 PM PDT            21         +      Not Applicable
  08/10/2026 10 PM PDT            20         -      Not Applicable
  08/10/2026 11 PM PDT            21         +      Not Applicable
  08/11/2026 12 AM PDT            21         0      Not Applicable
  08/11/2026 01 AM PDT            21         0      Not Applicable
  08/11/2026 02 AM PDT            21         0      Not Applicable
  08/11/2026 03 AM PDT            21         0      Not Applicable
  08/11/2026 04 AM PDT            21         0      Not Applicable
  08/11/2026 05 AM PDT            21         0      Not Applicable
  08/11/2026 06 AM PDT            21         0      Not Applicable
  08/11/2026 07 AM PDT            21         0      Not Applicable
  08/11/2026 08 AM PDT            21         0      Not Applicable
  08/11/2026 09 AM PDT            21         0      Not Applicable
  08/11/2026 10 AM PDT            21         0      Not Applicable
  08/11/2026 11 AM PDT            21         0      Not Applicable
  08/11/2026 12 PM PDT            21         0      Not Applicable
  08/11/2026 01 PM PDT            21         0      Not Applicable
  08/11/2026 02 PM PDT            21         0      Not Applicable
  08/11/2026 03 PM PDT            20         -      Not Applicable
  08/11/2026 04 PM PDT            20         0      Not Applicable
  08/11/2026 05 PM PDT            21         +      Not Applicable
  08/11/2026 06 PM PDT            21         0      Not Applicable
  08/11/2026 07 PM PDT            20         -      Not Applicable
  08/11/2026 08 PM PDT            21         +      Not Applicable
  08/11/2026 09 PM PDT            20         -      Not Applicable
  08/11/2026 10 PM PDT            21         +      Not Applicable
  08/11/2026 11 PM PDT            21         0      Not Applicable
  08/12/2026 12 AM PDT            21         0      Not Applicable
  08/12/2026 01 AM PDT            21         0      Not Applicable
  08/12/2026 02 AM PDT            21         0      Not Applicable
  08/12/2026 03 AM PDT            21         0      Not Applicable
  08/12/2026 04 AM PDT            21         0      Not Applicable
  08/12/2026 05 AM PDT            21         0      Not Applicable
  08/12/2026 06 AM PDT            21         0      Not Applicable
  08/12/2026 07 AM PDT            21         0      Not Applicable
  08/12/2026 08 AM PDT            21         0      Not Applicable
  08/12/2026 09 AM PDT            21         0      Not Applicable
  08/12/2026 10 AM PDT            21         0      Not Applicable
  08/12/2026 11 AM PDT            21         0      Not Applicable
  08/12/2026 12 PM PDT            21         0      Not Applicable
  08/12/2026 01 PM PDT            21         0      Not Applicable
  08/12/2026 02 PM PDT            21         0      Not Applicable
  08/12/2026 03 PM PDT            21         0      Not Applicable
  08/12/2026 04 PM PDT            21         0      Not Applicable
  08/12/2026 05 PM PDT            20         -      Not Applicable
  08/12/2026 06 PM PDT            20         0      Not Applicable
  08/12/2026 07 PM PDT            20         0      Not Applicable
  08/12/2026 08 PM PDT            21         +      Not Applicable
  08/12/2026 09 PM PDT            21         0      Not Applicable
  08/12/2026 10 PM PDT            21         0      Not Applicable
  08/12/2026 11 PM PDT            21         0      Not Applicable
  08/13/2026 12 AM PDT            21         0      Not Applicable
  08/13/2026 01 AM PDT            21         0      Not Applicable
  08/13/2026 02 AM PDT            21         0      Not Applicable
  08/13/2026 03 AM PDT            21         0      Not Applicable
  08/13/2026 04 AM PDT            21         0      Not Applicable
  08/13/2026 05 AM PDT            21         0      Not Applicable
  08/13/2026 06 AM PDT            21         0      Not Applicable
  08/13/2026 07 AM PDT            21         0      Not Applicable
  08/13/2026 08 AM PDT            21         0      Not Applicable
  08/13/2026 09 AM PDT            21         0      Not Applicable
  08/13/2026 10 AM PDT            21         0      Not Applicable
  08/13/2026 11 AM PDT            21         0      Not Applicable
  08/13/2026 12 PM PDT            21         0      Not Applicable
  08/13/2026 01 PM PDT            21         0      Not Applicable
  08/13/2026 02 PM PDT            20         -      Not Applicable
  08/13/2026 03 PM PDT            21         +      Not Applicable
  08/13/2026 04 PM PDT            21         0      Not Applicable
  08/13/2026 05 PM PDT            21         0      Not Applicable
  08/13/2026 06 PM PDT            21         0      Not Applicable
  08/13/2026 07 PM PDT            21         0      Not Applicable
  08/13/2026 08 PM PDT            21         0      Not Applicable
  08/13/2026 09 PM PDT            21         0      Not Applicable
  08/13/2026 10 PM PDT            21         0      Not Applicable
  08/13/2026 11 PM PDT            21         0      Not Applicable
  08/14/2026 12 AM PDT            21         0      Not Applicable
  08/14/2026 01 AM PDT            21         0      Not Applicable
  08/14/2026 02 AM PDT            21         0      Not Applicable
  08/14/2026 03 AM PDT            21         0      Not Applicable
  08/14/2026 04 AM PDT            21         0      Not Applicable
  08/14/2026 05 AM PDT            21         0      Not Applicable
  08/14/2026 06 AM PDT            21         0      Not Applicable
  08/14/2026 07 AM PDT            21         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  08/14/2026 08 AM PDT            21                Not Applicable
  08/14/2026 09 AM PDT            21         0      Not Applicable
  08/14/2026 10 AM PDT            21         0      Not Applicable
  08/14/2026 11 AM PDT            21         0      Not Applicable
  08/14/2026 12 PM PDT            21         0      Not Applicable
  08/14/2026 01 PM PDT            21         0      Not Applicable
  08/14/2026 02 PM PDT            21         0      Not Applicable
  08/14/2026 03 PM PDT            21         0      Not Applicable
  08/14/2026 04 PM PDT            20         -      Not Applicable
  08/14/2026 05 PM PDT            20         0      Not Applicable
  08/14/2026 06 PM PDT            20         0      Not Applicable
  08/14/2026 07 PM PDT            20         0      Not Applicable
  08/14/2026 08 PM PDT            20         0      Not Applicable
  08/14/2026 09 PM PDT            20         0      Not Applicable
  08/14/2026 10 PM PDT            20         0      Not Applicable
  08/14/2026 11 PM PDT            20         0      Not Applicable
  08/15/2026 12 AM PDT            20         0      Not Applicable
  08/15/2026 01 AM PDT            20         0      Not Applicable
  08/15/2026 02 AM PDT            20         0      Not Applicable
  08/15/2026 03 AM PDT            20         0      Not Applicable
  08/15/2026 04 AM PDT            20         0      Not Applicable
  08/15/2026 05 AM PDT            20         0      Not Applicable
  08/15/2026 06 AM PDT            20         0      Not Applicable
  08/15/2026 07 AM PDT            20         0      Not Applicable
  08/15/2026 08 AM PDT            20         0      Not Applicable
  08/15/2026 09 AM PDT            20         0      Not Applicable
  08/15/2026 10 AM PDT            20         0      Not Applicable
  08/15/2026 11 AM PDT            20         0      Not Applicable
  08/15/2026 12 PM PDT            20         0      Not Applicable
  08/15/2026 01 PM PDT            19         -      Not Applicable
  08/15/2026 02 PM PDT            19         0      Not Applicable
  08/15/2026 03 PM PDT            19         0      Not Applicable
  08/15/2026 04 PM PDT            19         0      Not Applicable
  08/15/2026 05 PM PDT            19         0      Not Applicable
  08/15/2026 06 PM PDT            19         0      Not Applicable
  08/15/2026 07 PM PDT            19         0      Not Applicable
  08/15/2026 08 PM PDT            19         0      Not Applicable
  08/15/2026 09 PM PDT            19         0      Not Applicable
  08/15/2026 10 PM PDT            19         0      Not Applicable
  08/15/2026 11 PM PDT            19         0      Not Applicable
  08/16/2026 12 AM PDT            19         0      Not Applicable
  08/16/2026 01 AM PDT            19         0      Not Applicable
  08/16/2026 02 AM PDT            19         0      Not Applicable
  08/16/2026 03 AM PDT            19         0      Not Applicable
  08/16/2026 04 AM PDT            19         0      Not Applicable
  08/16/2026 05 AM PDT            19         0      Not Applicable
  08/16/2026 06 AM PDT            19         0      Not Applicable
  08/16/2026 07 AM PDT            19         0      Not Applicable
  08/16/2026 08 AM PDT            19         0      Not Applicable
  08/16/2026 09 AM PDT            19         0      Not Applicable
  08/16/2026 10 AM PDT            19         0      Not Applicable
  08/16/2026 11 AM PDT            18         -      Not Applicable
  08/16/2026 12 PM PDT            18         0      Not Applicable
  08/16/2026 01 PM PDT            18         0      Not Applicable
  08/16/2026 02 PM PDT            18         0      Not Applicable
  08/16/2026 03 PM PDT            18         0      Not Applicable
  08/16/2026 04 PM PDT            18         0      Not Applicable
  08/16/2026 05 PM PDT            18         0      Not Applicable
  08/16/2026 06 PM PDT            18         0      Not Applicable
  08/16/2026 07 PM PDT            18         0      Not Applicable
  08/16/2026 08 PM PDT            18         0      Not Applicable
  08/16/2026 09 PM PDT            18         0      Not Applicable
  08/16/2026 10 PM PDT            18         0      Not Applicable
  08/16/2026 11 PM PDT            18         0      Not Applicable
  08/17/2026 12 AM PDT            18         0      Not Applicable
  08/17/2026 01 AM PDT            18         0      Not Applicable
  08/17/2026 02 AM PDT            18         0      Not Applicable
  08/17/2026 03 AM PDT            18         0      Not Applicable
  08/17/2026 04 AM PDT            18         0      Not Applicable
  08/17/2026 05 AM PDT            18         0      Not Applicable
  08/17/2026 06 AM PDT            18         0      Not Applicable
  08/17/2026 07 AM PDT            18         0      Not Applicable
  08/17/2026 08 AM PDT            18         0      Not Applicable
  08/17/2026 09 AM PDT            18         0      Not Applicable
  08/17/2026 10 AM PDT            18         0      Not Applicable
  08/17/2026 11 AM PDT            18         0      Not Applicable
  08/17/2026 12 PM PDT            18         0      Not Applicable
  08/17/2026 01 PM PDT            18         0      Not Applicable
  08/17/2026 02 PM PDT            17         -      Not Applicable
  08/17/2026 03 PM PDT            17         0      Not Applicable
  08/17/2026 04 PM PDT            17         0      Not Applicable
  08/17/2026 05 PM PDT            17         0      Not Applicable
  08/17/2026 06 PM PDT            17         0      Not Applicable
  08/17/2026 07 PM PDT            17         0      Not Applicable
  08/17/2026 08 PM PDT            17         0      Not Applicable
  08/17/2026 09 PM PDT            17         0      Not Applicable
  08/17/2026 10 PM PDT            17         0      Not Applicable
  08/17/2026 11 PM PDT            17         0      Not Applicable
  08/18/2026 12 AM PDT            17         0      Not Applicable
  08/18/2026 01 AM PDT            17         0      Not Applicable
  08/18/2026 02 AM PDT            17         0      Not Applicable
  08/18/2026 03 AM PDT            17         0      Not Applicable
  08/18/2026 04 AM PDT            17         0      Not Applicable
  08/18/2026 05 AM PDT            17         0      Not Applicable
  08/18/2026 06 AM PDT            17         0      Not Applicable
  08/18/2026 07 AM PDT            17         0      Not Applicable
  08/18/2026 08 AM PDT            17         0      Not Applicable
  08/18/2026 09 AM PDT            17         0      Not Applicable
  08/18/2026 10 AM PDT            17         0      Not Applicable
  08/18/2026 11 AM PDT            17         0      Not Applicable
  08/18/2026 12 PM PDT            17         0      Not Applicable
  08/18/2026 01 PM PDT            17         0      Not Applicable
  08/18/2026 02 PM PDT            17         0      Not Applicable
  08/18/2026 03 PM PDT            17         0      Not Applicable
  08/18/2026 04 PM PDT            17         0      Not Applicable
  08/18/2026 05 PM PDT            17         0      Not Applicable
  08/18/2026 06 PM PDT            17         0      Not Applicable
  08/18/2026 07 PM PDT            17         0      Not Applicable
  08/18/2026 08 PM PDT            17         0      Not Applicable
  08/18/2026 09 PM PDT            17         0      Not Applicable
  08/18/2026 10 PM PDT            16         -      Not Applicable
  08/18/2026 11 PM PDT            16         0      Not Applicable
  08/19/2026 12 AM PDT            16         0      Not Applicable
  08/19/2026 01 AM PDT            16         0      Not Applicable
  08/19/2026 02 AM PDT            16         0      Not Applicable
  08/19/2026 03 AM PDT            16         0      Not Applicable
  08/19/2026 04 AM PDT            16         0      Not Applicable
  08/19/2026 05 AM PDT            16         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.