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

 | 

SOUTH FORK AMERICAN RIVER - PLACERVILLE (CBAC1)
Latitude: 38.77º NLongitude: 120.82º WElevation: 931 FeetForecast Type: Unofficial Location
Location: El Dorado County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Jun 12 2026 at 7:26 AM PDTNext Issuance: Jun 13 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A
Please Note:

# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork American River - Placerville (CBAC1)
#
# File Generation Time:  06/12/2026 at 07:28 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/07/2026 at 01:00 PM PDT
# Maximum Observed Stage:                       4.06 Feet
# Maximum Observed Flow:                        1662 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/14/2026 at 07:00 AM PDT
# Maximum Forecast Stage:                       3.85 Feet
# Maximum Forecast Flow:                        1500 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/07/2026 07 AM PDT            4.03           1639                Not Applicable
  06/07/2026 08 AM PDT            4.03           1639         0      Not Applicable
  06/07/2026 09 AM PDT            4.03           1639         0      Not Applicable
  06/07/2026 10 AM PDT            4.04           1646         +      Not Applicable
  06/07/2026 11 AM PDT            4.04           1646         0      Not Applicable
  06/07/2026 12 PM PDT            4.04           1646         0      Not Applicable
  06/07/2026 01 PM PDT            4.06           1662         +      Not Applicable
  06/07/2026 02 PM PDT            3.41           1180         -      Not Applicable
  06/07/2026 03 PM PDT            2.76            794         -      Not Applicable
  06/07/2026 04 PM PDT            2.25            558         -      Not Applicable
  06/07/2026 05 PM PDT            1.76            363         -      Not Applicable
  06/07/2026 06 PM PDT            1.62            312         -      Not Applicable
  06/07/2026 07 PM PDT            1.62            312         0      Not Applicable
  06/07/2026 08 PM PDT            1.62            312         0      Not Applicable
  06/07/2026 09 PM PDT            1.62            312         0      Not Applicable
  06/07/2026 10 PM PDT            1.61            309         -      Not Applicable
  06/07/2026 11 PM PDT            1.60            305         -      Not Applicable
  06/08/2026 12 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 01 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 02 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 03 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 04 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 05 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 06 AM PDT            1.60            305         0      Not Applicable
  06/08/2026 07 AM PDT            3.85           1500         +      Not Applicable
  06/08/2026 08 AM PDT            3.85           1500         0      Not Applicable
  06/08/2026 09 AM PDT            3.85           1500         0      Not Applicable
  06/08/2026 10 AM PDT            3.85           1500         0      Not Applicable
  06/08/2026 11 AM PDT            3.85           1500         0      Not Applicable
  06/08/2026 12 PM PDT            3.85           1500         0      Not Applicable
  06/08/2026 01 PM PDT            3.19           1030         -      Not Applicable
  06/08/2026 02 PM PDT            2.48            661         -      Not Applicable
  06/08/2026 03 PM PDT            2.06            477         -      Not Applicable
  06/08/2026 04 PM PDT            1.62            312         -      Not Applicable
  06/08/2026 05 PM PDT            1.62            312         0      Not Applicable
  06/08/2026 06 PM PDT            1.62            312         0      Not Applicable
  06/08/2026 07 PM PDT            1.62            312         0      Not Applicable
  06/08/2026 08 PM PDT            1.62            312         0      Not Applicable
  06/08/2026 09 PM PDT            1.62            312         0      Not Applicable
  06/08/2026 10 PM PDT            1.62            312         0      Not Applicable
  06/08/2026 11 PM PDT            1.62            312         0      Not Applicable
  06/09/2026 12 AM PDT            1.62            312         0      Not Applicable
  06/09/2026 01 AM PDT            1.61            309         -      Not Applicable
  06/09/2026 02 AM PDT            1.62            312         +      Not Applicable
  06/09/2026 03 AM PDT            1.62            312         0      Not Applicable
  06/09/2026 04 AM PDT            1.62            312         0      Not Applicable
  06/09/2026 05 AM PDT            1.62            312         0      Not Applicable
  06/09/2026 06 AM PDT            2.04            469         +      Not Applicable
  06/09/2026 07 AM PDT            2.41            630         +      Not Applicable
  06/09/2026 08 AM PDT            2.76            794         +      Not Applicable
  06/09/2026 09 AM PDT            3.58           1302         +      Not Applicable
  06/09/2026 10 AM PDT            3.58           1302         0      Not Applicable
  06/09/2026 11 AM PDT            3.58           1302         0      Not Applicable
  06/09/2026 12 PM PDT            3.78           1447         +      Not Applicable
  06/09/2026 01 PM PDT            3.20           1037         -      Not Applicable
  06/09/2026 02 PM PDT            2.50            670         -      Not Applicable
  06/09/2026 03 PM PDT            2.08            485         -      Not Applicable
  06/09/2026 04 PM PDT            1.64            320         -      Not Applicable
  06/09/2026 05 PM PDT            1.63            316         -      Not Applicable
  06/09/2026 06 PM PDT            1.63            316         0      Not Applicable
  06/09/2026 07 PM PDT            1.63            316         0      Not Applicable
  06/09/2026 08 PM PDT            1.63            316         0      Not Applicable
  06/09/2026 09 PM PDT            1.63            316         0      Not Applicable
  06/09/2026 10 PM PDT            1.63            316         0      Not Applicable
  06/09/2026 11 PM PDT            1.63            316         0      Not Applicable
  06/10/2026 12 AM PDT            1.64            320         +      Not Applicable
  06/10/2026 01 AM PDT            1.63            316         -      Not Applicable
  06/10/2026 02 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 03 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 04 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 05 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 06 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 07 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 08 AM PDT            1.63            316         0      Not Applicable
  06/10/2026 09 AM PDT            3.58           1302         +      Not Applicable
  06/10/2026 10 AM PDT            3.58           1302         0      Not Applicable
  06/10/2026 11 AM PDT            3.58           1302         0      Not Applicable
  06/10/2026 12 PM PDT            1.64            320         -      Not Applicable
  06/10/2026 01 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 02 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 03 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 04 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 05 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 06 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 07 PM PDT            1.65            323         +      Not Applicable
  06/10/2026 08 PM PDT            1.65            323         0      Not Applicable
  06/10/2026 09 PM PDT            1.64            320         -      Not Applicable
  06/10/2026 10 PM PDT            1.64            320         0      Not Applicable
  06/10/2026 11 PM PDT            1.63            316         -      Not Applicable
  06/11/2026 12 AM PDT            1.63            316         0      Not Applicable
  06/11/2026 01 AM PDT            1.62            312         -      Not Applicable
  06/11/2026 02 AM PDT            1.63            316         +      Not Applicable
  06/11/2026 03 AM PDT            1.63            316         0      Not Applicable
  06/11/2026 04 AM PDT            1.63            316         0      Not Applicable
  06/11/2026 05 AM PDT            1.63            316         0      Not Applicable
  06/11/2026 06 AM PDT            1.63            316         0      Not Applicable
  06/11/2026 07 AM PDT            2.04            469         +      Not Applicable
  06/11/2026 08 AM PDT            3.09            964         +      Not Applicable
  06/11/2026 09 AM PDT            3.74           1418         +      Not Applicable
  06/11/2026 10 AM PDT            3.76           1433         +      Not Applicable
  06/11/2026 11 AM PDT            3.77           1440         +      Not Applicable
  06/11/2026 12 PM PDT            3.78           1447         +      Not Applicable
  06/11/2026 01 PM PDT            3.20           1037         -      Not Applicable
  06/11/2026 02 PM PDT            2.50            670         -      Not Applicable
  06/11/2026 03 PM PDT            2.08            485         -      Not Applicable
  06/11/2026 04 PM PDT            1.64            320         -      Not Applicable
  06/11/2026 05 PM PDT            1.64            320         0      Not Applicable
  06/11/2026 06 PM PDT            1.64            320         0      Not Applicable
  06/11/2026 07 PM PDT            1.64            320         0      Not Applicable
  06/11/2026 08 PM PDT            1.63            316         -      Not Applicable
  06/11/2026 09 PM PDT            1.62            312         -      Not Applicable
  06/11/2026 10 PM PDT            1.62            312         0      Not Applicable
  06/11/2026 11 PM PDT            1.62            312         0      Not Applicable
  06/12/2026 12 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 01 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 02 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 03 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 04 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 05 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 06 AM PDT            1.62            312         0      Not Applicable
  06/12/2026 07 AM PDT            1.62            312         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/12/2026 08 AM PDT            1.63            316                Not Applicable
  06/12/2026 09 AM PDT            3.58           1302         +      Not Applicable
  06/12/2026 10 AM PDT            3.58           1302         0      Not Applicable
  06/12/2026 11 AM PDT            3.58           1302         0      Not Applicable
  06/12/2026 12 PM PDT            1.66            327         -      Not Applicable
  06/12/2026 01 PM PDT            1.67            331         +      Not Applicable
  06/12/2026 02 PM PDT            1.66            327         -      Not Applicable
  06/12/2026 03 PM PDT            1.67            331         +      Not Applicable
  06/12/2026 04 PM PDT            1.67            331         0      Not Applicable
  06/12/2026 05 PM PDT            1.69            338         +      Not Applicable
  06/12/2026 06 PM PDT            1.70            342         +      Not Applicable
  06/12/2026 07 PM PDT            1.72            349         +      Not Applicable
  06/12/2026 08 PM PDT            1.73            352         +      Not Applicable
  06/12/2026 09 PM PDT            1.74            356         +      Not Applicable
  06/12/2026 10 PM PDT            1.75            359         +      Not Applicable
  06/12/2026 11 PM PDT            1.74            356         -      Not Applicable
  06/13/2026 12 AM PDT            1.74            356         0      Not Applicable
  06/13/2026 01 AM PDT            1.73            352         -      Not Applicable
  06/13/2026 02 AM PDT            1.72            349         -      Not Applicable
  06/13/2026 03 AM PDT            1.71            345         -      Not Applicable
  06/13/2026 04 AM PDT            1.70            342         -      Not Applicable
  06/13/2026 05 AM PDT            1.69            338         -      Not Applicable
  06/13/2026 06 AM PDT            1.69            338         0      Not Applicable
  06/13/2026 07 AM PDT            1.68            334         -      Not Applicable
  06/13/2026 08 AM PDT            1.68            334         0      Not Applicable
  06/13/2026 09 AM PDT            3.58           1302         +      Not Applicable
  06/13/2026 10 AM PDT            3.58           1302         0      Not Applicable
  06/13/2026 11 AM PDT            3.58           1302         0      Not Applicable
  06/13/2026 12 PM PDT            1.68            334         -      Not Applicable
  06/13/2026 01 PM PDT            1.68            334         0      Not Applicable
  06/13/2026 02 PM PDT            1.68            334         0      Not Applicable
  06/13/2026 03 PM PDT            1.69            338         +      Not Applicable
  06/13/2026 04 PM PDT            1.69            338         0      Not Applicable
  06/13/2026 05 PM PDT            1.69            338         0      Not Applicable
  06/13/2026 06 PM PDT            1.70            342         +      Not Applicable
  06/13/2026 07 PM PDT            1.70            342         0      Not Applicable
  06/13/2026 08 PM PDT            1.71            345         +      Not Applicable
  06/13/2026 09 PM PDT            1.71            345         0      Not Applicable
  06/13/2026 10 PM PDT            1.72            349         +      Not Applicable
  06/13/2026 11 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 12 AM PDT            1.73            352         +      Not Applicable
  06/14/2026 01 AM PDT            1.73            352         0      Not Applicable
  06/14/2026 02 AM PDT            1.74            356         +      Not Applicable
  06/14/2026 03 AM PDT            1.74            356         0      Not Applicable
  06/14/2026 04 AM PDT            1.75            359         +      Not Applicable
  06/14/2026 05 AM PDT            1.75            359         0      Not Applicable
  06/14/2026 06 AM PDT            1.75            359         0      Not Applicable
  06/14/2026 07 AM PDT            3.85           1500         +      Not Applicable
  06/14/2026 08 AM PDT            3.85           1500         0      Not Applicable
  06/14/2026 09 AM PDT            3.85           1500         0      Not Applicable
  06/14/2026 10 AM PDT            3.85           1500         0      Not Applicable
  06/14/2026 11 AM PDT            3.85           1500         0      Not Applicable
  06/14/2026 12 PM PDT            3.85           1500         0      Not Applicable
  06/14/2026 01 PM PDT            1.73            352         -      Not Applicable
  06/14/2026 02 PM PDT            1.73            352         0      Not Applicable
  06/14/2026 03 PM PDT            1.73            352         0      Not Applicable
  06/14/2026 04 PM PDT            1.72            349         -      Not Applicable
  06/14/2026 05 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 06 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 07 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 08 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 09 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 10 PM PDT            1.72            349         0      Not Applicable
  06/14/2026 11 PM PDT            1.71            345         -      Not Applicable
  06/15/2026 12 AM PDT            1.71            345         0      Not Applicable
  06/15/2026 01 AM PDT            1.71            345         0      Not Applicable
  06/15/2026 02 AM PDT            1.71            345         0      Not Applicable
  06/15/2026 03 AM PDT            1.71            345         0      Not Applicable
  06/15/2026 04 AM PDT            1.70            342         -      Not Applicable
  06/15/2026 05 AM PDT            1.70            342         0      Not Applicable
  06/15/2026 06 AM PDT            1.70            342         0      Not Applicable
  06/15/2026 07 AM PDT            3.85           1500         +      Not Applicable
  06/15/2026 08 AM PDT            3.85           1500         0      Not Applicable
  06/15/2026 09 AM PDT            3.85           1500         0      Not Applicable
  06/15/2026 10 AM PDT            3.85           1500         0      Not Applicable
  06/15/2026 11 AM PDT            3.85           1500         0      Not Applicable
  06/15/2026 12 PM PDT            3.85           1500         0      Not Applicable
  06/15/2026 01 PM PDT            1.69            338         -      Not Applicable
  06/15/2026 02 PM PDT            1.69            338         0      Not Applicable
  06/15/2026 03 PM PDT            1.69            338         0      Not Applicable
  06/15/2026 04 PM PDT            1.68            334         -      Not Applicable
  06/15/2026 05 PM PDT            1.68            334         0      Not Applicable
  06/15/2026 06 PM PDT            1.68            334         0      Not Applicable
  06/15/2026 07 PM PDT            1.68            334         0      Not Applicable
  06/15/2026 08 PM PDT            1.68            334         0      Not Applicable
  06/15/2026 09 PM PDT            1.68            334         0      Not Applicable
  06/15/2026 10 PM PDT            1.68            334         0      Not Applicable
  06/15/2026 11 PM PDT            1.68            334         0      Not Applicable
  06/16/2026 12 AM PDT            1.68            334         0      Not Applicable
  06/16/2026 01 AM PDT            1.68            334         0      Not Applicable
  06/16/2026 02 AM PDT            1.68            334         0      Not Applicable
  06/16/2026 03 AM PDT            1.67            331         -      Not Applicable
  06/16/2026 04 AM PDT            1.67            331         0      Not Applicable
  06/16/2026 05 AM PDT            1.67            331         0      Not Applicable
  06/16/2026 06 AM PDT            1.67            331         0      Not Applicable
  06/16/2026 07 AM PDT            1.67            331         0      Not Applicable
  06/16/2026 08 AM PDT            1.67            331         0      Not Applicable
  06/16/2026 09 AM PDT            3.58           1302         +      Not Applicable
  06/16/2026 10 AM PDT            3.58           1302         0      Not Applicable
  06/16/2026 11 AM PDT            3.58           1302         0      Not Applicable
  06/16/2026 12 PM PDT            1.66            327         -      Not Applicable
  06/16/2026 01 PM PDT            1.66            327         0      Not Applicable
  06/16/2026 02 PM PDT            1.66            327         0      Not Applicable
  06/16/2026 03 PM PDT            1.66            327         0      Not Applicable
  06/16/2026 04 PM PDT            1.66            327         0      Not Applicable
  06/16/2026 05 PM PDT            1.66            327         0      Not Applicable
  06/16/2026 06 PM PDT            1.66            327         0      Not Applicable
  06/16/2026 07 PM PDT            1.65            323         -      Not Applicable
  06/16/2026 08 PM PDT            1.65            323         0      Not Applicable
  06/16/2026 09 PM PDT            1.65            323         0      Not Applicable
  06/16/2026 10 PM PDT            1.65            323         0      Not Applicable
  06/16/2026 11 PM PDT            1.65            323         0      Not Applicable
  06/17/2026 12 AM PDT            1.65            323         0      Not Applicable
  06/17/2026 01 AM PDT            1.65            323         0      Not Applicable
  06/17/2026 02 AM PDT            1.65            323         0      Not Applicable
  06/17/2026 03 AM PDT            1.64            320         -      Not Applicable
  06/17/2026 04 AM PDT            1.64            320         0      Not Applicable
  06/17/2026 05 AM PDT            1.64            320         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.