NORTH FORK AMERICAN RIVER - NORTH FORK DAM (NFDC1)
Latitude: 38.94º NLongitude: 121.02º WElevation: 715 Feet
Location: Placer County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Feb 07 2026 at 8:35 AM PSTNext Issuance: Feb 08 2026 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: North Fork American River - North Fork Dam (NFDC1)
#
# File Generation Time:  02/07/2026 at 08:38 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/02/2026 at 10:00 PM PST
# Maximum Observed Stage:                       1.01 Feet
# Maximum Observed Flow:                        472 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/10/2026 at 04:00 PM PST
# Maximum Forecast Stage:                       1.08 Feet
# Maximum Forecast Flow:                        533 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/02/2026 08 AM PST            0.99            455                Not Applicable
  02/02/2026 09 AM PST            0.99            455         0      Not Applicable
  02/02/2026 10 AM PST            0.99            455         0      Not Applicable
  02/02/2026 11 AM PST            0.99            455         0      Not Applicable
  02/02/2026 12 PM PST            0.99            455         0      Not Applicable
  02/02/2026 01 PM PST            0.99            455         0      Not Applicable
  02/02/2026 02 PM PST            0.99            455         0      Not Applicable
  02/02/2026 03 PM PST            1.00            463         +      Not Applicable
  02/02/2026 04 PM PST            1.00            463         0      Not Applicable
  02/02/2026 05 PM PST            1.01            472         +      Not Applicable
  02/02/2026 06 PM PST            1.01            472         0      Not Applicable
  02/02/2026 07 PM PST            1.01            472         0      Not Applicable
  02/02/2026 08 PM PST            1.01            472         0      Not Applicable
  02/02/2026 09 PM PST            1.01            472         0      Not Applicable
  02/02/2026 10 PM PST            1.01            472         0      Not Applicable
  02/02/2026 11 PM PST            1.00            463         -      Not Applicable
  02/03/2026 12 AM PST            1.00            463         0      Not Applicable
  02/03/2026 01 AM PST            1.00            463         0      Not Applicable
  02/03/2026 02 AM PST            1.00            463         0      Not Applicable
  02/03/2026 03 AM PST            1.00            463         0      Not Applicable
  02/03/2026 04 AM PST            1.00            463         0      Not Applicable
  02/03/2026 05 AM PST            1.00            463         0      Not Applicable
  02/03/2026 06 AM PST            0.99            455         -      Not Applicable
  02/03/2026 07 AM PST            0.99            455         0      Not Applicable
  02/03/2026 08 AM PST            0.98            447         -      Not Applicable
  02/03/2026 09 AM PST            0.98            447         0      Not Applicable
  02/03/2026 10 AM PST            0.98            447         0      Not Applicable
  02/03/2026 11 AM PST            0.98            447         0      Not Applicable
  02/03/2026 12 PM PST            0.98            447         0      Not Applicable
  02/03/2026 01 PM PST            0.98            447         0      Not Applicable
  02/03/2026 02 PM PST            0.98            447         0      Not Applicable
  02/03/2026 03 PM PST            0.98            447         0      Not Applicable
  02/03/2026 04 PM PST            0.99            455         +      Not Applicable
  02/03/2026 05 PM PST            0.99            455         0      Not Applicable
  02/03/2026 06 PM PST            0.99            455         0      Not Applicable
  02/03/2026 07 PM PST            0.99            455         0      Not Applicable
  02/03/2026 08 PM PST            0.99            455         0      Not Applicable
  02/03/2026 09 PM PST            0.98            447         -      Not Applicable
  02/03/2026 10 PM PST            0.98            447         0      Not Applicable
  02/03/2026 11 PM PST            0.98            447         0      Not Applicable
  02/04/2026 12 AM PST            0.98            447         0      Not Applicable
  02/04/2026 01 AM PST            0.98            447         0      Not Applicable
  02/04/2026 02 AM PST            0.98            447         0      Not Applicable
  02/04/2026 03 AM PST            0.98            447         0      Not Applicable
  02/04/2026 04 AM PST            0.98            447         0      Not Applicable
  02/04/2026 05 AM PST            0.97            438         -      Not Applicable
  02/04/2026 06 AM PST            0.97            438         0      Not Applicable
  02/04/2026 07 AM PST            0.97            438         0      Not Applicable
  02/04/2026 08 AM PST            0.97            438         0      Not Applicable
  02/04/2026 09 AM PST            0.97            438         0      Not Applicable
  02/04/2026 10 AM PST            0.97            438         0      Not Applicable
  02/04/2026 11 AM PST            0.97            438         0      Not Applicable
  02/04/2026 12 PM PST            0.96            430         -      Not Applicable
  02/04/2026 01 PM PST            0.97            438         +      Not Applicable
  02/04/2026 02 PM PST            0.97            438         0      Not Applicable
  02/04/2026 03 PM PST            0.97            438         0      Not Applicable
  02/04/2026 04 PM PST            0.98            447         +      Not Applicable
  02/04/2026 05 PM PST            0.98            447         0      Not Applicable
  02/04/2026 06 PM PST            0.98            447         0      Not Applicable
  02/04/2026 07 PM PST            0.98            447         0      Not Applicable
  02/04/2026 08 PM PST            0.98            447         0      Not Applicable
  02/04/2026 09 PM PST            0.98            447         0      Not Applicable
  02/04/2026 10 PM PST            0.98            447         0      Not Applicable
  02/04/2026 11 PM PST            0.98            447         0      Not Applicable
  02/05/2026 12 AM PST            0.98            447         0      Not Applicable
  02/05/2026 01 AM PST            0.98            447         0      Not Applicable
  02/05/2026 02 AM PST            0.98            447         0      Not Applicable
  02/05/2026 03 AM PST            0.98            447         0      Not Applicable
  02/05/2026 04 AM PST            0.98            447         0      Not Applicable
  02/05/2026 05 AM PST            0.97            438         -      Not Applicable
  02/05/2026 06 AM PST            0.97            438         0      Not Applicable
  02/05/2026 07 AM PST            0.97            438         0      Not Applicable
  02/05/2026 08 AM PST            0.98            447         +      Not Applicable
  02/05/2026 09 AM PST            0.97            438         -      Not Applicable
  02/05/2026 10 AM PST            0.97            438         0      Not Applicable
  02/05/2026 11 AM PST            0.98            447         +      Not Applicable
  02/05/2026 12 PM PST            0.98            447         0      Not Applicable
  02/05/2026 01 PM PST            0.98            447         0      Not Applicable
  02/05/2026 02 PM PST            0.98            447         0      Not Applicable
  02/05/2026 03 PM PST            0.99            455         +      Not Applicable
  02/05/2026 04 PM PST            0.99            455         0      Not Applicable
  02/05/2026 05 PM PST            1.00            463         +      Not Applicable
  02/05/2026 06 PM PST            1.00            463         0      Not Applicable
  02/05/2026 07 PM PST            1.00            463         0      Not Applicable
  02/05/2026 08 PM PST            1.00            463         0      Not Applicable
  02/05/2026 09 PM PST            1.00            463         0      Not Applicable
  02/05/2026 10 PM PST            1.00            463         0      Not Applicable
  02/05/2026 11 PM PST            1.00            463         0      Not Applicable
  02/06/2026 12 AM PST            1.00            463         0      Not Applicable
  02/06/2026 01 AM PST            1.00            463         0      Not Applicable
  02/06/2026 02 AM PST            0.99            455         -      Not Applicable
  02/06/2026 03 AM PST            1.00            463         +      Not Applicable
  02/06/2026 04 AM PST            0.99            455         -      Not Applicable
  02/06/2026 05 AM PST            0.99            455         0      Not Applicable
  02/06/2026 06 AM PST            0.99            455         0      Not Applicable
  02/06/2026 07 AM PST            0.98            447         -      Not Applicable
  02/06/2026 08 AM PST            0.98            447         0      Not Applicable
  02/06/2026 09 AM PST            0.98            447         0      Not Applicable
  02/06/2026 10 AM PST            0.97            438         -      Not Applicable
  02/06/2026 11 AM PST            0.97            438         0      Not Applicable
  02/06/2026 12 PM PST            0.97            438         0      Not Applicable
  02/06/2026 01 PM PST            0.97            438         0      Not Applicable
  02/06/2026 02 PM PST            0.97            438         0      Not Applicable
  02/06/2026 03 PM PST            0.98            447         +      Not Applicable
  02/06/2026 04 PM PST            0.98            447         0      Not Applicable
  02/06/2026 05 PM PST            0.98            447         0      Not Applicable
  02/06/2026 06 PM PST            0.99            455         +      Not Applicable
  02/06/2026 07 PM PST            0.98            447         -      Not Applicable
  02/06/2026 08 PM PST            0.98            447         0      Not Applicable
  02/06/2026 09 PM PST            0.98            447         0      Not Applicable
  02/06/2026 10 PM PST            0.98            447         0      Not Applicable
  02/06/2026 11 PM PST            0.98            447         0      Not Applicable
  02/07/2026 12 AM PST            0.98            447         0      Not Applicable
  02/07/2026 01 AM PST            0.98            447         0      Not Applicable
  02/07/2026 02 AM PST            0.98            447         0      Not Applicable
  02/07/2026 03 AM PST            0.98            447         0      Not Applicable
  02/07/2026 04 AM PST            0.97            438         -      Not Applicable
  02/07/2026 05 AM PST            0.97            438         0      Not Applicable
  02/07/2026 06 AM PST            0.97            438         0      Not Applicable
  02/07/2026 07 AM PST            0.97            438         0      Not Applicable
  02/07/2026 08 AM PST            0.97            438         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/07/2026 09 AM PST            0.96            430                Not Applicable
  02/07/2026 10 AM PST            0.96            430         0      Not Applicable
  02/07/2026 11 AM PST            0.96            430         0      Not Applicable
  02/07/2026 12 PM PST            0.96            430         0      Not Applicable
  02/07/2026 01 PM PST            0.95            422         -      Not Applicable
  02/07/2026 02 PM PST            0.95            422         0      Not Applicable
  02/07/2026 03 PM PST            0.95            422         0      Not Applicable
  02/07/2026 04 PM PST            0.95            422         0      Not Applicable
  02/07/2026 05 PM PST            0.94            414         -      Not Applicable
  02/07/2026 06 PM PST            0.94            414         0      Not Applicable
  02/07/2026 07 PM PST            0.94            414         0      Not Applicable
  02/07/2026 08 PM PST            0.94            414         0      Not Applicable
  02/07/2026 09 PM PST            0.94            414         0      Not Applicable
  02/07/2026 10 PM PST            0.94            414         0      Not Applicable
  02/07/2026 11 PM PST            0.94            414         0      Not Applicable
  02/08/2026 12 AM PST            0.94            414         0      Not Applicable
  02/08/2026 01 AM PST            0.94            414         0      Not Applicable
  02/08/2026 02 AM PST            0.95            422         +      Not Applicable
  02/08/2026 03 AM PST            0.95            422         0      Not Applicable
  02/08/2026 04 AM PST            0.95            422         0      Not Applicable
  02/08/2026 05 AM PST            0.95            422         0      Not Applicable
  02/08/2026 06 AM PST            0.95            422         0      Not Applicable
  02/08/2026 07 AM PST            0.95            422         0      Not Applicable
  02/08/2026 08 AM PST            0.95            422         0      Not Applicable
  02/08/2026 09 AM PST            0.95            422         0      Not Applicable
  02/08/2026 10 AM PST            0.95            422         0      Not Applicable
  02/08/2026 11 AM PST            0.95            422         0      Not Applicable
  02/08/2026 12 PM PST            0.94            414         -      Not Applicable
  02/08/2026 01 PM PST            0.94            414         0      Not Applicable
  02/08/2026 02 PM PST            0.94            414         0      Not Applicable
  02/08/2026 03 PM PST            0.94            414         0      Not Applicable
  02/08/2026 04 PM PST            0.94            414         0      Not Applicable
  02/08/2026 05 PM PST            0.94            414         0      Not Applicable
  02/08/2026 06 PM PST            0.94            414         0      Not Applicable
  02/08/2026 07 PM PST            0.94            414         0      Not Applicable
  02/08/2026 08 PM PST            0.94            414         0      Not Applicable
  02/08/2026 09 PM PST            0.93            406         -      Not Applicable
  02/08/2026 10 PM PST            0.93            406         0      Not Applicable
  02/08/2026 11 PM PST            0.94            414         +      Not Applicable
  02/09/2026 12 AM PST            0.94            414         0      Not Applicable
  02/09/2026 01 AM PST            0.95            422         +      Not Applicable
  02/09/2026 02 AM PST            0.95            422         0      Not Applicable
  02/09/2026 03 AM PST            0.95            422         0      Not Applicable
  02/09/2026 04 AM PST            0.96            430         +      Not Applicable
  02/09/2026 05 AM PST            0.96            430         0      Not Applicable
  02/09/2026 06 AM PST            0.97            438         +      Not Applicable
  02/09/2026 07 AM PST            0.97            438         0      Not Applicable
  02/09/2026 08 AM PST            0.98            447         +      Not Applicable
  02/09/2026 09 AM PST            0.98            447         0      Not Applicable
  02/09/2026 10 AM PST            0.99            455         +      Not Applicable
  02/09/2026 11 AM PST            0.99            455         0      Not Applicable
  02/09/2026 12 PM PST            0.99            455         0      Not Applicable
  02/09/2026 01 PM PST            0.99            455         0      Not Applicable
  02/09/2026 02 PM PST            0.99            455         0      Not Applicable
  02/09/2026 03 PM PST            0.99            455         0      Not Applicable
  02/09/2026 04 PM PST            0.99            455         0      Not Applicable
  02/09/2026 05 PM PST            0.99            455         0      Not Applicable
  02/09/2026 06 PM PST            0.99            455         0      Not Applicable
  02/09/2026 07 PM PST            0.99            455         0      Not Applicable
  02/09/2026 08 PM PST            0.99            455         0      Not Applicable
  02/09/2026 09 PM PST            0.99            455         0      Not Applicable
  02/09/2026 10 PM PST            0.99            455         0      Not Applicable
  02/09/2026 11 PM PST            1.00            463         +      Not Applicable
  02/10/2026 12 AM PST            1.00            463         0      Not Applicable
  02/10/2026 01 AM PST            1.01            472         +      Not Applicable
  02/10/2026 02 AM PST            1.01            472         0      Not Applicable
  02/10/2026 03 AM PST            1.02            480         +      Not Applicable
  02/10/2026 04 AM PST            1.02            480         0      Not Applicable
  02/10/2026 05 AM PST            1.03            489         +      Not Applicable
  02/10/2026 06 AM PST            1.03            489         0      Not Applicable
  02/10/2026 07 AM PST            1.04            498         +      Not Applicable
  02/10/2026 08 AM PST            1.04            498         0      Not Applicable
  02/10/2026 09 AM PST            1.05            506         +      Not Applicable
  02/10/2026 10 AM PST            1.05            506         0      Not Applicable
  02/10/2026 11 AM PST            1.06            515         +      Not Applicable
  02/10/2026 12 PM PST            1.06            515         0      Not Applicable
  02/10/2026 01 PM PST            1.06            515         0      Not Applicable
  02/10/2026 02 PM PST            1.07            524         +      Not Applicable
  02/10/2026 03 PM PST            1.07            524         0      Not Applicable
  02/10/2026 04 PM PST            1.08            533         +      Not Applicable
  02/10/2026 05 PM PST            1.07            524         -      Not Applicable
  02/10/2026 06 PM PST            1.07            524         0      Not Applicable
  02/10/2026 07 PM PST            1.07            524         0      Not Applicable
  02/10/2026 08 PM PST            1.07            524         0      Not Applicable
  02/10/2026 09 PM PST            1.06            515         -      Not Applicable
  02/10/2026 10 PM PST            1.06            515         0      Not Applicable
  02/10/2026 11 PM PST            1.06            515         0      Not Applicable
  02/11/2026 12 AM PST            1.05            506         -      Not Applicable
  02/11/2026 01 AM PST            1.05            506         0      Not Applicable
  02/11/2026 02 AM PST            1.05            506         0      Not Applicable
  02/11/2026 03 AM PST            1.04            498         -      Not Applicable
  02/11/2026 04 AM PST            1.04            498         0      Not Applicable
  02/11/2026 05 AM PST            1.04            498         0      Not Applicable
  02/11/2026 06 AM PST            1.03            489         -      Not Applicable
  02/11/2026 07 AM PST            1.03            489         0      Not Applicable
  02/11/2026 08 AM PST            1.02            480         -      Not Applicable
  02/11/2026 09 AM PST            1.02            480         0      Not Applicable
  02/11/2026 10 AM PST            1.01            472         -      Not Applicable
  02/11/2026 11 AM PST            1.01            472         0      Not Applicable
  02/11/2026 12 PM PST            1.00            463         -      Not Applicable
  02/11/2026 01 PM PST            1.00            463         0      Not Applicable
  02/11/2026 02 PM PST            1.00            463         0      Not Applicable
  02/11/2026 03 PM PST            0.99            455         -      Not Applicable
  02/11/2026 04 PM PST            0.99            455         0      Not Applicable
  02/11/2026 05 PM PST            0.98            447         -      Not Applicable
  02/11/2026 06 PM PST            0.98            447         0      Not Applicable
  02/11/2026 07 PM PST            0.98            447         0      Not Applicable
  02/11/2026 08 PM PST            0.97            438         -      Not Applicable
  02/11/2026 09 PM PST            0.97            438         0      Not Applicable
  02/11/2026 10 PM PST            0.97            438         0      Not Applicable
  02/11/2026 11 PM PST            0.96            430         -      Not Applicable
  02/12/2026 12 AM PST            0.96            430         0      Not Applicable
  02/12/2026 01 AM PST            0.96            430         0      Not Applicable
  02/12/2026 02 AM PST            0.95            422         -      Not Applicable
  02/12/2026 03 AM PST            0.95            422         0      Not Applicable
  02/12/2026 04 AM PST            0.95            422         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.