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 FeetForecast Type: Unofficial Location
Location: El Dorado County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Jun 26 2026 at 6:57 AM PDTNext Issuance: Jun 27 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:  06/26/2026 at 06:58 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/25/2026 at 04:00 AM PDT
# Maximum Observed Flow:                        127 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/26/2026 at 11:00 PM PDT
# Maximum Forecast Flow:                        134 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  06/21/2026 06 AM PDT           125                Not Applicable
  06/21/2026 07 AM PDT           125         0      Not Applicable
  06/21/2026 08 AM PDT           125         0      Not Applicable
  06/21/2026 09 AM PDT           125         0      Not Applicable
  06/21/2026 10 AM PDT           125         0      Not Applicable
  06/21/2026 11 AM PDT           125         0      Not Applicable
  06/21/2026 12 PM PDT           125         0      Not Applicable
  06/21/2026 01 PM PDT           125         0      Not Applicable
  06/21/2026 02 PM PDT           125         0      Not Applicable
  06/21/2026 03 PM PDT           125         0      Not Applicable
  06/21/2026 04 PM PDT           125         0      Not Applicable
  06/21/2026 05 PM PDT           125         0      Not Applicable
  06/21/2026 06 PM PDT           125         0      Not Applicable
  06/21/2026 07 PM PDT           125         0      Not Applicable
  06/21/2026 08 PM PDT           125         0      Not Applicable
  06/21/2026 09 PM PDT           125         0      Not Applicable
  06/21/2026 10 PM PDT           125         0      Not Applicable
  06/21/2026 11 PM PDT           125         0      Not Applicable
  06/22/2026 12 AM PDT           125         0      Not Applicable
  06/22/2026 01 AM PDT           125         0      Not Applicable
  06/22/2026 02 AM PDT           125         0      Not Applicable
  06/22/2026 03 AM PDT           127         +      Not Applicable
  06/22/2026 04 AM PDT           125         -      Not Applicable
  06/22/2026 05 AM PDT           125         0      Not Applicable
  06/22/2026 06 AM PDT           125         0      Not Applicable
  06/22/2026 07 AM PDT           127         +      Not Applicable
  06/22/2026 08 AM PDT           125         -      Not Applicable
  06/22/2026 09 AM PDT           125         0      Not Applicable
  06/22/2026 10 AM PDT           125         0      Not Applicable
  06/22/2026 11 AM PDT           125         0      Not Applicable
  06/22/2026 12 PM PDT           125         0      Not Applicable
  06/22/2026 01 PM PDT           125         0      Not Applicable
  06/22/2026 02 PM PDT           125         0      Not Applicable
  06/22/2026 03 PM PDT           125         0      Not Applicable
  06/22/2026 04 PM PDT           125         0      Not Applicable
  06/22/2026 05 PM PDT           125         0      Not Applicable
  06/22/2026 06 PM PDT           125         0      Not Applicable
  06/22/2026 07 PM PDT           125         0      Not Applicable
  06/22/2026 08 PM PDT           125         0      Not Applicable
  06/22/2026 09 PM PDT           125         0      Not Applicable
  06/22/2026 10 PM PDT           125         0      Not Applicable
  06/22/2026 11 PM PDT           125         0      Not Applicable
  06/23/2026 12 AM PDT           125         0      Not Applicable
  06/23/2026 01 AM PDT           125         0      Not Applicable
  06/23/2026 02 AM PDT           125         0      Not Applicable
  06/23/2026 03 AM PDT           127         +      Not Applicable
  06/23/2026 04 AM PDT           127         0      Not Applicable
  06/23/2026 05 AM PDT           125         -      Not Applicable
  06/23/2026 06 AM PDT           125         0      Not Applicable
  06/23/2026 07 AM PDT           125         0      Not Applicable
  06/23/2026 08 AM PDT           125         0      Not Applicable
  06/23/2026 09 AM PDT           125         0      Not Applicable
  06/23/2026 10 AM PDT           125         0      Not Applicable
  06/23/2026 11 AM PDT           125         0      Not Applicable
  06/23/2026 12 PM PDT           125         0      Not Applicable
  06/23/2026 01 PM PDT           125         0      Not Applicable
  06/23/2026 02 PM PDT           125         0      Not Applicable
  06/23/2026 03 PM PDT           125         0      Not Applicable
  06/23/2026 04 PM PDT           125         0      Not Applicable
  06/23/2026 05 PM PDT           125         0      Not Applicable
  06/23/2026 06 PM PDT           125         0      Not Applicable
  06/23/2026 07 PM PDT           127         +      Not Applicable
  06/23/2026 08 PM PDT           125         -      Not Applicable
  06/23/2026 09 PM PDT           127         +      Not Applicable
  06/23/2026 10 PM PDT           125         -      Not Applicable
  06/23/2026 11 PM PDT           125         0      Not Applicable
  06/24/2026 12 AM PDT           125         0      Not Applicable
  06/24/2026 01 AM PDT           125         0      Not Applicable
  06/24/2026 02 AM PDT           125         0      Not Applicable
  06/24/2026 03 AM PDT           125         0      Not Applicable
  06/24/2026 04 AM PDT           125         0      Not Applicable
  06/24/2026 05 AM PDT           125         0      Not Applicable
  06/24/2026 06 AM PDT           125         0      Not Applicable
  06/24/2026 07 AM PDT           125         0      Not Applicable
  06/24/2026 08 AM PDT           127         +      Not Applicable
  06/24/2026 09 AM PDT           125         -      Not Applicable
  06/24/2026 10 AM PDT           125         0      Not Applicable
  06/24/2026 11 AM PDT           125         0      Not Applicable
  06/24/2026 12 PM PDT           125         0      Not Applicable
  06/24/2026 01 PM PDT           125         0      Not Applicable
  06/24/2026 02 PM PDT           125         0      Not Applicable
  06/24/2026 03 PM PDT           125         0      Not Applicable
  06/24/2026 04 PM PDT           125         0      Not Applicable
  06/24/2026 05 PM PDT           125         0      Not Applicable
  06/24/2026 06 PM PDT           125         0      Not Applicable
  06/24/2026 07 PM PDT           127         +      Not Applicable
  06/24/2026 08 PM PDT           125         -      Not Applicable
  06/24/2026 09 PM PDT           127         +      Not Applicable
  06/24/2026 10 PM PDT           125         -      Not Applicable
  06/24/2026 11 PM PDT           127         +      Not Applicable
  06/25/2026 12 AM PDT           125         -      Not Applicable
  06/25/2026 01 AM PDT           125         0      Not Applicable
  06/25/2026 02 AM PDT           125         0      Not Applicable
  06/25/2026 03 AM PDT           125         0      Not Applicable
  06/25/2026 04 AM PDT           127         +      Not Applicable
  06/25/2026 05 AM PDT           125         -      Not Applicable
  06/25/2026 06 AM PDT           125         0      Not Applicable
  06/25/2026 07 AM PDT           125         0      Not Applicable
  06/25/2026 08 AM PDT           125         0      Not Applicable
  06/25/2026 09 AM PDT           125         0      Not Applicable
  06/25/2026 10 AM PDT           125         0      Not Applicable
  06/25/2026 11 AM PDT           125         0      Not Applicable
  06/25/2026 12 PM PDT           125         0      Not Applicable
  06/25/2026 01 PM PDT           125         0      Not Applicable
  06/25/2026 02 PM PDT           125         0      Not Applicable
  06/25/2026 03 PM PDT           125         0      Not Applicable
  06/25/2026 04 PM PDT           125         0      Not Applicable
  06/25/2026 05 PM PDT           125         0      Not Applicable
  06/25/2026 06 PM PDT           125         0      Not Applicable
  06/25/2026 07 PM PDT           125         0      Not Applicable
  06/25/2026 08 PM PDT           125         0      Not Applicable
  06/25/2026 09 PM PDT           125         0      Not Applicable
  06/25/2026 10 PM PDT           125         0      Not Applicable
  06/25/2026 11 PM PDT           125         0      Not Applicable
  06/26/2026 12 AM PDT           125         0      Not Applicable
  06/26/2026 01 AM PDT           125         0      Not Applicable
  06/26/2026 02 AM PDT           125         0      Not Applicable
  06/26/2026 03 AM PDT           125         0      Not Applicable
  06/26/2026 04 AM PDT           125         0      Not Applicable
  06/26/2026 05 AM PDT           125         0      Not Applicable
  06/26/2026 06 AM PDT           125         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  06/26/2026 07 AM PDT           124                Not Applicable
  06/26/2026 08 AM PDT           124         0      Not Applicable
  06/26/2026 09 AM PDT           124         0      Not Applicable
  06/26/2026 10 AM PDT           124         0      Not Applicable
  06/26/2026 11 AM PDT           124         0      Not Applicable
  06/26/2026 12 PM PDT           125         +      Not Applicable
  06/26/2026 01 PM PDT           126         +      Not Applicable
  06/26/2026 02 PM PDT           128         +      Not Applicable
  06/26/2026 03 PM PDT           129         +      Not Applicable
  06/26/2026 04 PM PDT           130         +      Not Applicable
  06/26/2026 05 PM PDT           131         +      Not Applicable
  06/26/2026 06 PM PDT           132         +      Not Applicable
  06/26/2026 07 PM PDT           132         0      Not Applicable
  06/26/2026 08 PM PDT           132         0      Not Applicable
  06/26/2026 09 PM PDT           133         +      Not Applicable
  06/26/2026 10 PM PDT           133         0      Not Applicable
  06/26/2026 11 PM PDT           134         +      Not Applicable
  06/27/2026 12 AM PDT           133         -      Not Applicable
  06/27/2026 01 AM PDT           132         -      Not Applicable
  06/27/2026 02 AM PDT           132         0      Not Applicable
  06/27/2026 03 AM PDT           131         -      Not Applicable
  06/27/2026 04 AM PDT           131         0      Not Applicable
  06/27/2026 05 AM PDT           130         -      Not Applicable
  06/27/2026 06 AM PDT           130         0      Not Applicable
  06/27/2026 07 AM PDT           129         -      Not Applicable
  06/27/2026 08 AM PDT           129         0      Not Applicable
  06/27/2026 09 AM PDT           129         0      Not Applicable
  06/27/2026 10 AM PDT           129         0      Not Applicable
  06/27/2026 11 AM PDT           129         0      Not Applicable
  06/27/2026 12 PM PDT           128         -      Not Applicable
  06/27/2026 01 PM PDT           127         -      Not Applicable
  06/27/2026 02 PM PDT           126         -      Not Applicable
  06/27/2026 03 PM PDT           125         -      Not Applicable
  06/27/2026 04 PM PDT           124         -      Not Applicable
  06/27/2026 05 PM PDT           123         -      Not Applicable
  06/27/2026 06 PM PDT           122         -      Not Applicable
  06/27/2026 07 PM PDT           122         0      Not Applicable
  06/27/2026 08 PM PDT           121         -      Not Applicable
  06/27/2026 09 PM PDT           121         0      Not Applicable
  06/27/2026 10 PM PDT           120         -      Not Applicable
  06/27/2026 11 PM PDT           120         0      Not Applicable
  06/28/2026 12 AM PDT           119         -      Not Applicable
  06/28/2026 01 AM PDT           119         0      Not Applicable
  06/28/2026 02 AM PDT           119         0      Not Applicable
  06/28/2026 03 AM PDT           119         0      Not Applicable
  06/28/2026 04 AM PDT           118         -      Not Applicable
  06/28/2026 05 AM PDT           118         0      Not Applicable
  06/28/2026 06 AM PDT           118         0      Not Applicable
  06/28/2026 07 AM PDT           118         0      Not Applicable
  06/28/2026 08 AM PDT           117         -      Not Applicable
  06/28/2026 09 AM PDT           117         0      Not Applicable
  06/28/2026 10 AM PDT           117         0      Not Applicable
  06/28/2026 11 AM PDT           116         -      Not Applicable
  06/28/2026 12 PM PDT           116         0      Not Applicable
  06/28/2026 01 PM PDT           116         0      Not Applicable
  06/28/2026 02 PM PDT           116         0      Not Applicable
  06/28/2026 03 PM PDT           116         0      Not Applicable
  06/28/2026 04 PM PDT           116         0      Not Applicable
  06/28/2026 05 PM PDT           116         0      Not Applicable
  06/28/2026 06 PM PDT           115         -      Not Applicable
  06/28/2026 07 PM PDT           115         0      Not Applicable
  06/28/2026 08 PM PDT           115         0      Not Applicable
  06/28/2026 09 PM PDT           115         0      Not Applicable
  06/28/2026 10 PM PDT           115         0      Not Applicable
  06/28/2026 11 PM PDT           115         0      Not Applicable
  06/29/2026 12 AM PDT           115         0      Not Applicable
  06/29/2026 01 AM PDT           114         -      Not Applicable
  06/29/2026 02 AM PDT           114         0      Not Applicable
  06/29/2026 03 AM PDT           114         0      Not Applicable
  06/29/2026 04 AM PDT           114         0      Not Applicable
  06/29/2026 05 AM PDT           114         0      Not Applicable
  06/29/2026 06 AM PDT           114         0      Not Applicable
  06/29/2026 07 AM PDT           113         -      Not Applicable
  06/29/2026 08 AM PDT           113         0      Not Applicable
  06/29/2026 09 AM PDT           113         0      Not Applicable
  06/29/2026 10 AM PDT           113         0      Not Applicable
  06/29/2026 11 AM PDT           113         0      Not Applicable
  06/29/2026 12 PM PDT           113         0      Not Applicable
  06/29/2026 01 PM PDT           113         0      Not Applicable
  06/29/2026 02 PM PDT           112         -      Not Applicable
  06/29/2026 03 PM PDT           112         0      Not Applicable
  06/29/2026 04 PM PDT           112         0      Not Applicable
  06/29/2026 05 PM PDT           112         0      Not Applicable
  06/29/2026 06 PM PDT           112         0      Not Applicable
  06/29/2026 07 PM PDT           112         0      Not Applicable
  06/29/2026 08 PM PDT           112         0      Not Applicable
  06/29/2026 09 PM PDT           111         -      Not Applicable
  06/29/2026 10 PM PDT           111         0      Not Applicable
  06/29/2026 11 PM PDT           111         0      Not Applicable
  06/30/2026 12 AM PDT           111         0      Not Applicable
  06/30/2026 01 AM PDT           111         0      Not Applicable
  06/30/2026 02 AM PDT           111         0      Not Applicable
  06/30/2026 03 AM PDT           111         0      Not Applicable
  06/30/2026 04 AM PDT           110         -      Not Applicable
  06/30/2026 05 AM PDT           110         0      Not Applicable
  06/30/2026 06 AM PDT           110         0      Not Applicable
  06/30/2026 07 AM PDT           110         0      Not Applicable
  06/30/2026 08 AM PDT           110         0      Not Applicable
  06/30/2026 09 AM PDT           110         0      Not Applicable
  06/30/2026 10 AM PDT           110         0      Not Applicable
  06/30/2026 11 AM PDT           109         -      Not Applicable
  06/30/2026 12 PM PDT           109         0      Not Applicable
  06/30/2026 01 PM PDT           109         0      Not Applicable
  06/30/2026 02 PM PDT           109         0      Not Applicable
  06/30/2026 03 PM PDT           109         0      Not Applicable
  06/30/2026 04 PM PDT           109         0      Not Applicable
  06/30/2026 05 PM PDT           109         0      Not Applicable
  06/30/2026 06 PM PDT           108         -      Not Applicable
  06/30/2026 07 PM PDT           108         0      Not Applicable
  06/30/2026 08 PM PDT           108         0      Not Applicable
  06/30/2026 09 PM PDT           108         0      Not Applicable
  06/30/2026 10 PM PDT           108         0      Not Applicable
  06/30/2026 11 PM PDT           108         0      Not Applicable
  07/01/2026 12 AM PDT           108         0      Not Applicable
  07/01/2026 01 AM PDT           107         -      Not Applicable
  07/01/2026 02 AM PDT           107         0      Not Applicable
  07/01/2026 03 AM PDT           107         0      Not Applicable
  07/01/2026 04 AM PDT           107         0      Not Applicable
  07/01/2026 05 AM PDT           107         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.