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 Feet
Location: El Dorado County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Nov 17 2025 at 1:47 PM PSTNext Issuance: Nov 18 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: South Fork American River - Kyburz (AKYC1)
#
# File Generation Time:  11/17/2025 at 01:49 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/14/2025 at 05:00 AM PST
# Maximum Observed Flow:                        1533 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/17/2025 at 02:00 PM PST
# Maximum Forecast Flow:                        393 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  11/12/2025 01 PM PST            62                Not Applicable
  11/12/2025 02 PM PST            62         0      Not Applicable
  11/12/2025 03 PM PST            60         -      Not Applicable
  11/12/2025 04 PM PST            60         0      Not Applicable
  11/12/2025 05 PM PST            60         0      Not Applicable
  11/12/2025 06 PM PST            60         0      Not Applicable
  11/12/2025 07 PM PST            60         0      Not Applicable
  11/12/2025 08 PM PST            60         0      Not Applicable
  11/12/2025 09 PM PST            60         0      Not Applicable
  11/12/2025 10 PM PST            60         0      Not Applicable
  11/12/2025 11 PM PST            60         0      Not Applicable
  11/13/2025 12 AM PST            60         0      Not Applicable
  11/13/2025 01 AM PST            60         0      Not Applicable
  11/13/2025 02 AM PST            60         0      Not Applicable
  11/13/2025 03 AM PST            60         0      Not Applicable
  11/13/2025 04 AM PST            60         0      Not Applicable
  11/13/2025 05 AM PST            60         0      Not Applicable
  11/13/2025 06 AM PST            60         0      Not Applicable
  11/13/2025 07 AM PST            60         0      Not Applicable
  11/13/2025 08 AM PST            62         +      Not Applicable
  11/13/2025 09 AM PST            63         +      Not Applicable
  11/13/2025 10 AM PST            64         +      Not Applicable
  11/13/2025 11 AM PST            67         +      Not Applicable
  11/13/2025 12 PM PST            71         +      Not Applicable
  11/13/2025 01 PM PST            72         +      Not Applicable
  11/13/2025 02 PM PST            74         +      Not Applicable
  11/13/2025 03 PM PST            78         +      Not Applicable
  11/13/2025 04 PM PST            86         +      Not Applicable
  11/13/2025 05 PM PST            94         +      Not Applicable
  11/13/2025 06 PM PST           102         +      Not Applicable
  11/13/2025 07 PM PST           116         +      Not Applicable
  11/13/2025 08 PM PST           127         +      Not Applicable
  11/13/2025 09 PM PST           442         +      Not Applicable
  11/13/2025 10 PM PST           595         +      Not Applicable
  11/13/2025 11 PM PST           746         +      Not Applicable
  11/14/2025 12 AM PST           810         +      Not Applicable
  11/14/2025 01 AM PST          1254         +      Not Applicable
  11/14/2025 02 AM PST          1403         +      Not Applicable
  11/14/2025 03 AM PST          1422         +      Not Applicable
  11/14/2025 04 AM PST          1468         +      Not Applicable
  11/14/2025 05 AM PST          1533         +      Not Applicable
  11/14/2025 06 AM PST          1524         -      Not Applicable
  11/14/2025 07 AM PST          1394         -      Not Applicable
  11/14/2025 08 AM PST          1245         -      Not Applicable
  11/14/2025 09 AM PST          1114         -      Not Applicable
  11/14/2025 10 AM PST          1030         -      Not Applicable
  11/14/2025 11 AM PST          1106         +      Not Applicable
  11/14/2025 12 PM PST          1098         -      Not Applicable
  11/14/2025 01 PM PST          1023         -      Not Applicable
  11/14/2025 02 PM PST           973         -      Not Applicable
  11/14/2025 03 PM PST           937         -      Not Applicable
  11/14/2025 04 PM PST           876         -      Not Applicable
  11/14/2025 05 PM PST           816         -      Not Applicable
  11/14/2025 06 PM PST           765         -      Not Applicable
  11/14/2025 07 PM PST           716         -      Not Applicable
  11/14/2025 08 PM PST           674         -      Not Applicable
  11/14/2025 09 PM PST           639         -      Not Applicable
  11/14/2025 10 PM PST           611         -      Not Applicable
  11/14/2025 11 PM PST           584         -      Not Applicable
  11/15/2025 12 AM PST           557         -      Not Applicable
  11/15/2025 01 AM PST           531         -      Not Applicable
  11/15/2025 02 AM PST           505         -      Not Applicable
  11/15/2025 03 AM PST           485         -      Not Applicable
  11/15/2025 04 AM PST           461         -      Not Applicable
  11/15/2025 05 AM PST           447         -      Not Applicable
  11/15/2025 06 AM PST           428         -      Not Applicable
  11/15/2025 07 AM PST           415         -      Not Applicable
  11/15/2025 08 AM PST           397         -      Not Applicable
  11/15/2025 09 AM PST           384         -      Not Applicable
  11/15/2025 10 AM PST           371         -      Not Applicable
  11/15/2025 11 AM PST           362         -      Not Applicable
  11/15/2025 12 PM PST           350         -      Not Applicable
  11/15/2025 01 PM PST           341         -      Not Applicable
  11/15/2025 02 PM PST           333         -      Not Applicable
  11/15/2025 03 PM PST           325         -      Not Applicable
  11/15/2025 04 PM PST           317         -      Not Applicable
  11/15/2025 05 PM PST           309         -      Not Applicable
  11/15/2025 06 PM PST           302         -      Not Applicable
  11/15/2025 07 PM PST           298         -      Not Applicable
  11/15/2025 08 PM PST           294         -      Not Applicable
  11/15/2025 09 PM PST           290         -      Not Applicable
  11/15/2025 10 PM PST           290         0      Not Applicable
  11/15/2025 11 PM PST           290         0      Not Applicable
  11/16/2025 12 AM PST           298         +      Not Applicable
  11/16/2025 01 AM PST           302         +      Not Applicable
  11/16/2025 02 AM PST           309         +      Not Applicable
  11/16/2025 03 AM PST           317         +      Not Applicable
  11/16/2025 04 AM PST           329         +      Not Applicable
  11/16/2025 05 AM PST           354         +      Not Applicable
  11/16/2025 06 AM PST           480         +      Not Applicable
  11/16/2025 07 AM PST           662         +      Not Applicable
  11/16/2025 08 AM PST           765         +      Not Applicable
  11/16/2025 09 AM PST           803         +      Not Applicable
  11/16/2025 10 AM PST           797         -      Not Applicable
  11/16/2025 11 AM PST           771         -      Not Applicable
  11/16/2025 12 PM PST           753         -      Not Applicable
  11/16/2025 01 PM PST           740         -      Not Applicable
  11/16/2025 02 PM PST           722         -      Not Applicable
  11/16/2025 03 PM PST           716         -      Not Applicable
  11/16/2025 04 PM PST           698         -      Not Applicable
  11/16/2025 05 PM PST           674         -      Not Applicable
  11/16/2025 06 PM PST           657         -      Not Applicable
  11/16/2025 07 PM PST           623         -      Not Applicable
  11/16/2025 08 PM PST           600         -      Not Applicable
  11/16/2025 09 PM PST           578         -      Not Applicable
  11/16/2025 10 PM PST           557         -      Not Applicable
  11/16/2025 11 PM PST           536         -      Not Applicable
  11/17/2025 12 AM PST           521         -      Not Applicable
  11/17/2025 01 AM PST           500         -      Not Applicable
  11/17/2025 02 AM PST           485         -      Not Applicable
  11/17/2025 03 AM PST           471         -      Not Applicable
  11/17/2025 04 AM PST           456         -      Not Applicable
  11/17/2025 05 AM PST           447         -      Not Applicable
  11/17/2025 06 AM PST           433         -      Not Applicable
  11/17/2025 07 AM PST           424         -      Not Applicable
  11/17/2025 08 AM PST           419         -      Not Applicable
  11/17/2025 09 AM PST           419         0      Not Applicable
  11/17/2025 10 AM PST           415         -      Not Applicable
  11/17/2025 11 AM PST           415         0      Not Applicable
  11/17/2025 12 PM PST           415         0      Not Applicable
  11/17/2025 01 PM PST           404         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  11/17/2025 02 PM PST           393                Not Applicable
  11/17/2025 03 PM PST           381         -      Not Applicable
  11/17/2025 04 PM PST           370         -      Not Applicable
  11/17/2025 05 PM PST           360         -      Not Applicable
  11/17/2025 06 PM PST           349         -      Not Applicable
  11/17/2025 07 PM PST           342         -      Not Applicable
  11/17/2025 08 PM PST           335         -      Not Applicable
  11/17/2025 09 PM PST           328         -      Not Applicable
  11/17/2025 10 PM PST           321         -      Not Applicable
  11/17/2025 11 PM PST           313         -      Not Applicable
  11/18/2025 12 AM PST           306         -      Not Applicable
  11/18/2025 01 AM PST           299         -      Not Applicable
  11/18/2025 02 AM PST           291         -      Not Applicable
  11/18/2025 03 AM PST           284         -      Not Applicable
  11/18/2025 04 AM PST           277         -      Not Applicable
  11/18/2025 05 AM PST           271         -      Not Applicable
  11/18/2025 06 AM PST           265         -      Not Applicable
  11/18/2025 07 AM PST           259         -      Not Applicable
  11/18/2025 08 AM PST           253         -      Not Applicable
  11/18/2025 09 AM PST           247         -      Not Applicable
  11/18/2025 10 AM PST           240         -      Not Applicable
  11/18/2025 11 AM PST           236         -      Not Applicable
  11/18/2025 12 PM PST           231         -      Not Applicable
  11/18/2025 01 PM PST           227         -      Not Applicable
  11/18/2025 02 PM PST           222         -      Not Applicable
  11/18/2025 03 PM PST           218         -      Not Applicable
  11/18/2025 04 PM PST           213         -      Not Applicable
  11/18/2025 05 PM PST           212         -      Not Applicable
  11/18/2025 06 PM PST           211         -      Not Applicable
  11/18/2025 07 PM PST           209         -      Not Applicable
  11/18/2025 08 PM PST           208         -      Not Applicable
  11/18/2025 09 PM PST           207         -      Not Applicable
  11/18/2025 10 PM PST           205         -      Not Applicable
  11/18/2025 11 PM PST           204         -      Not Applicable
  11/19/2025 12 AM PST           202         -      Not Applicable
  11/19/2025 01 AM PST           200         -      Not Applicable
  11/19/2025 02 AM PST           199         -      Not Applicable
  11/19/2025 03 AM PST           197         -      Not Applicable
  11/19/2025 04 AM PST           195         -      Not Applicable
  11/19/2025 05 AM PST           193         -      Not Applicable
  11/19/2025 06 AM PST           191         -      Not Applicable
  11/19/2025 07 AM PST           190         -      Not Applicable
  11/19/2025 08 AM PST           188         -      Not Applicable
  11/19/2025 09 AM PST           186         -      Not Applicable
  11/19/2025 10 AM PST           184         -      Not Applicable
  11/19/2025 11 AM PST           183         -      Not Applicable
  11/19/2025 12 PM PST           181         -      Not Applicable
  11/19/2025 01 PM PST           179         -      Not Applicable
  11/19/2025 02 PM PST           178         -      Not Applicable
  11/19/2025 03 PM PST           176         -      Not Applicable
  11/19/2025 04 PM PST           175         -      Not Applicable
  11/19/2025 05 PM PST           175         0      Not Applicable
  11/19/2025 06 PM PST           175         0      Not Applicable
  11/19/2025 07 PM PST           176         +      Not Applicable
  11/19/2025 08 PM PST           176         0      Not Applicable
  11/19/2025 09 PM PST           176         0      Not Applicable
  11/19/2025 10 PM PST           176         0      Not Applicable
  11/19/2025 11 PM PST           176         0      Not Applicable
  11/20/2025 12 AM PST           176         0      Not Applicable
  11/20/2025 01 AM PST           176         0      Not Applicable
  11/20/2025 02 AM PST           176         0      Not Applicable
  11/20/2025 03 AM PST           176         0      Not Applicable
  11/20/2025 04 AM PST           176         0      Not Applicable
  11/20/2025 05 AM PST           176         0      Not Applicable
  11/20/2025 06 AM PST           175         -      Not Applicable
  11/20/2025 07 AM PST           174         -      Not Applicable
  11/20/2025 08 AM PST           174         0      Not Applicable
  11/20/2025 09 AM PST           173         -      Not Applicable
  11/20/2025 10 AM PST           172         -      Not Applicable
  11/20/2025 11 AM PST           171         -      Not Applicable
  11/20/2025 12 PM PST           170         -      Not Applicable
  11/20/2025 01 PM PST           169         -      Not Applicable
  11/20/2025 02 PM PST           168         -      Not Applicable
  11/20/2025 03 PM PST           167         -      Not Applicable
  11/20/2025 04 PM PST           166         -      Not Applicable
  11/20/2025 05 PM PST           165         -      Not Applicable
  11/20/2025 06 PM PST           164         -      Not Applicable
  11/20/2025 07 PM PST           164         0      Not Applicable
  11/20/2025 08 PM PST           163         -      Not Applicable
  11/20/2025 09 PM PST           163         0      Not Applicable
  11/20/2025 10 PM PST           162         -      Not Applicable
  11/20/2025 11 PM PST           162         0      Not Applicable
  11/21/2025 12 AM PST           161         -      Not Applicable
  11/21/2025 01 AM PST           161         0      Not Applicable
  11/21/2025 02 AM PST           160         -      Not Applicable
  11/21/2025 03 AM PST           160         0      Not Applicable
  11/21/2025 04 AM PST           160         0      Not Applicable
  11/21/2025 05 AM PST           159         -      Not Applicable
  11/21/2025 06 AM PST           158         -      Not Applicable
  11/21/2025 07 AM PST           158         0      Not Applicable
  11/21/2025 08 AM PST           157         -      Not Applicable
  11/21/2025 09 AM PST           157         0      Not Applicable
  11/21/2025 10 AM PST           156         -      Not Applicable
  11/21/2025 11 AM PST           155         -      Not Applicable
  11/21/2025 12 PM PST           155         0      Not Applicable
  11/21/2025 01 PM PST           154         -      Not Applicable
  11/21/2025 02 PM PST           154         0      Not Applicable
  11/21/2025 03 PM PST           153         -      Not Applicable
  11/21/2025 04 PM PST           153         0      Not Applicable
  11/21/2025 05 PM PST           153         0      Not Applicable
  11/21/2025 06 PM PST           153         0      Not Applicable
  11/21/2025 07 PM PST           153         0      Not Applicable
  11/21/2025 08 PM PST           153         0      Not Applicable
  11/21/2025 09 PM PST           153         0      Not Applicable
  11/21/2025 10 PM PST           153         0      Not Applicable
  11/21/2025 11 PM PST           154         +      Not Applicable
  11/22/2025 12 AM PST           154         0      Not Applicable
  11/22/2025 01 AM PST           154         0      Not Applicable
  11/22/2025 02 AM PST           154         0      Not Applicable
  11/22/2025 03 AM PST           155         +      Not Applicable
  11/22/2025 04 AM PST           155         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.