MIDDLE FORK AMERICAN RIVER - FORESTHILL (MFAC1)
Latitude: 39.01º NLongitude: 120.76º WElevation: 1070 Feet
Location: Placer County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: May 06 2025 at 7:48 AM PDTNext Issuance: May 07 2025 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: Middle Fork American River - Foresthill (MFAC1)
#
# File Generation Time:  05/06/2025 at 07:49 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/06/2025 at 05:00 AM PDT
# Maximum Observed Stage:                       10.76 Feet
# Maximum Observed Flow:                        1707 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/06/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       10.69 Feet
# Maximum Forecast Flow:                        1639 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/01/2025 07 AM PDT           10.39           1375                Not Applicable
  05/01/2025 08 AM PDT           10.39           1375         0      Not Applicable
  05/01/2025 09 AM PDT           10.11           1178         -      Not Applicable
  05/01/2025 10 AM PDT            9.94           1075         -      Not Applicable
  05/01/2025 11 AM PDT            9.99           1108         +      Not Applicable
  05/01/2025 12 PM PDT            9.98           1102         -      Not Applicable
  05/01/2025 01 PM PDT            9.98           1102         0      Not Applicable
  05/01/2025 02 PM PDT            9.97           1095         -      Not Applicable
  05/01/2025 03 PM PDT            9.96           1088         -      Not Applicable
  05/01/2025 04 PM PDT            9.96           1088         0      Not Applicable
  05/01/2025 05 PM PDT            9.97           1095         +      Not Applicable
  05/01/2025 06 PM PDT           10.02           1126         +      Not Applicable
  05/01/2025 07 PM PDT            9.99           1108         -      Not Applicable
  05/01/2025 08 PM PDT            9.93           1068         -      Not Applicable
  05/01/2025 09 PM PDT            9.95           1082         +      Not Applicable
  05/01/2025 10 PM PDT            9.94           1075         -      Not Applicable
  05/01/2025 11 PM PDT            9.92           1062         -      Not Applicable
  05/02/2025 12 AM PDT            9.95           1082         +      Not Applicable
  05/02/2025 01 AM PDT            9.85           1017         -      Not Applicable
  05/02/2025 02 AM PDT            9.90           1049         +      Not Applicable
  05/02/2025 03 AM PDT            9.89           1042         -      Not Applicable
  05/02/2025 04 AM PDT            9.90           1049         +      Not Applicable
  05/02/2025 05 AM PDT           10.44           1414         +      Not Applicable
  05/02/2025 06 AM PDT           10.44           1414         0      Not Applicable
  05/02/2025 07 AM PDT           10.27           1283         -      Not Applicable
  05/02/2025 08 AM PDT           10.15           1201         -      Not Applicable
  05/02/2025 09 AM PDT            9.99           1108         -      Not Applicable
  05/02/2025 10 AM PDT            9.96           1088         -      Not Applicable
  05/02/2025 11 AM PDT            9.97           1095         +      Not Applicable
  05/02/2025 12 PM PDT            9.98           1102         +      Not Applicable
  05/02/2025 01 PM PDT            9.96           1088         -      Not Applicable
  05/02/2025 02 PM PDT            9.93           1068         -      Not Applicable
  05/02/2025 03 PM PDT            9.98           1102         +      Not Applicable
  05/02/2025 04 PM PDT           10.02           1126         +      Not Applicable
  05/02/2025 05 PM PDT           10.00           1115         -      Not Applicable
  05/02/2025 06 PM PDT            9.99           1108         -      Not Applicable
  05/02/2025 07 PM PDT            9.99           1108         0      Not Applicable
  05/02/2025 08 PM PDT            9.94           1075         -      Not Applicable
  05/02/2025 09 PM PDT            9.98           1102         +      Not Applicable
  05/02/2025 10 PM PDT            9.97           1095         -      Not Applicable
  05/02/2025 11 PM PDT            9.97           1095         0      Not Applicable
  05/03/2025 12 AM PDT            9.99           1108         +      Not Applicable
  05/03/2025 01 AM PDT            9.92           1062         -      Not Applicable
  05/03/2025 02 AM PDT            9.96           1088         +      Not Applicable
  05/03/2025 03 AM PDT            9.96           1088         0      Not Applicable
  05/03/2025 04 AM PDT            9.97           1095         +      Not Applicable
  05/03/2025 05 AM PDT            9.96           1088         -      Not Applicable
  05/03/2025 06 AM PDT            9.86           1023         -      Not Applicable
  05/03/2025 07 AM PDT            9.96           1088         +      Not Applicable
  05/03/2025 08 AM PDT           10.06           1149         +      Not Applicable
  05/03/2025 09 AM PDT           10.03           1132         -      Not Applicable
  05/03/2025 10 AM PDT           10.06           1149         +      Not Applicable
  05/03/2025 11 AM PDT            9.98           1102         -      Not Applicable
  05/03/2025 12 PM PDT            9.95           1082         -      Not Applicable
  05/03/2025 01 PM PDT            9.99           1108         +      Not Applicable
  05/03/2025 02 PM PDT            9.95           1082         -      Not Applicable
  05/03/2025 03 PM PDT            9.98           1102         +      Not Applicable
  05/03/2025 04 PM PDT           10.00           1115         +      Not Applicable
  05/03/2025 05 PM PDT           10.01           1121         +      Not Applicable
  05/03/2025 06 PM PDT           10.07           1155         +      Not Applicable
  05/03/2025 07 PM PDT            9.94           1075         -      Not Applicable
  05/03/2025 08 PM PDT           10.00           1115         +      Not Applicable
  05/03/2025 09 PM PDT           10.01           1121         +      Not Applicable
  05/03/2025 10 PM PDT            9.97           1095         -      Not Applicable
  05/03/2025 11 PM PDT            9.94           1075         -      Not Applicable
  05/04/2025 12 AM PDT            9.97           1095         +      Not Applicable
  05/04/2025 01 AM PDT            9.96           1088         -      Not Applicable
  05/04/2025 02 AM PDT            9.90           1049         -      Not Applicable
  05/04/2025 03 AM PDT            9.97           1095         +      Not Applicable
  05/04/2025 04 AM PDT            9.92           1062         -      Not Applicable
  05/04/2025 05 AM PDT           10.24           1260         +      Not Applicable
  05/04/2025 06 AM PDT           10.37           1360         +      Not Applicable
  05/04/2025 07 AM PDT           10.43           1406         +      Not Applicable
  05/04/2025 08 AM PDT           10.31           1314         -      Not Applicable
  05/04/2025 09 AM PDT           10.44           1414         +      Not Applicable
  05/04/2025 10 AM PDT           10.18           1218         -      Not Applicable
  05/04/2025 11 AM PDT            9.98           1102         -      Not Applicable
  05/04/2025 12 PM PDT            9.97           1095         -      Not Applicable
  05/04/2025 01 PM PDT           10.01           1121         +      Not Applicable
  05/04/2025 02 PM PDT            9.97           1095         -      Not Applicable
  05/04/2025 03 PM PDT            9.99           1108         +      Not Applicable
  05/04/2025 04 PM PDT           10.02           1126         +      Not Applicable
  05/04/2025 05 PM PDT           10.03           1132         +      Not Applicable
  05/04/2025 06 PM PDT           10.02           1126         -      Not Applicable
  05/04/2025 07 PM PDT            9.96           1088         -      Not Applicable
  05/04/2025 08 PM PDT            9.94           1075         -      Not Applicable
  05/04/2025 09 PM PDT            9.94           1075         0      Not Applicable
  05/04/2025 10 PM PDT            9.91           1055         -      Not Applicable
  05/04/2025 11 PM PDT            9.94           1075         +      Not Applicable
  05/05/2025 12 AM PDT            9.87           1029         -      Not Applicable
  05/05/2025 01 AM PDT           10.63           1582         +      Not Applicable
  05/05/2025 02 AM PDT           10.60           1554         -      Not Applicable
  05/05/2025 03 AM PDT           10.62           1573         +      Not Applicable
  05/05/2025 04 AM PDT           10.66           1610         +      Not Applicable
  05/05/2025 05 AM PDT           10.59           1545         -      Not Applicable
  05/05/2025 06 AM PDT           10.56           1517         -      Not Applicable
  05/05/2025 07 AM PDT           10.63           1582         +      Not Applicable
  05/05/2025 08 AM PDT           10.60           1554         -      Not Applicable
  05/05/2025 09 AM PDT           10.60           1554         0      Not Applicable
  05/05/2025 10 AM PDT           10.18           1218         -      Not Applicable
  05/05/2025 11 AM PDT            9.99           1108         -      Not Applicable
  05/05/2025 12 PM PDT            9.99           1108         0      Not Applicable
  05/05/2025 01 PM PDT           10.03           1132         +      Not Applicable
  05/05/2025 02 PM PDT           10.06           1149         +      Not Applicable
  05/05/2025 03 PM PDT           10.02           1126         -      Not Applicable
  05/05/2025 04 PM PDT           10.02           1126         0      Not Applicable
  05/05/2025 05 PM PDT           10.02           1126         0      Not Applicable
  05/05/2025 06 PM PDT           10.01           1121         -      Not Applicable
  05/05/2025 07 PM PDT            9.94           1075         -      Not Applicable
  05/05/2025 08 PM PDT            9.91           1055         -      Not Applicable
  05/05/2025 09 PM PDT            9.89           1042         -      Not Applicable
  05/05/2025 10 PM PDT            9.90           1049         +      Not Applicable
  05/05/2025 11 PM PDT            9.79            979         -      Not Applicable
  05/06/2025 12 AM PDT            9.83           1004         +      Not Applicable
  05/06/2025 01 AM PDT            9.87           1029         +      Not Applicable
  05/06/2025 02 AM PDT            9.82            998         -      Not Applicable
  05/06/2025 03 AM PDT            9.91           1055         +      Not Applicable
  05/06/2025 04 AM PDT           10.63           1582         +      Not Applicable
  05/06/2025 05 AM PDT           10.76           1707         +      Not Applicable
  05/06/2025 06 AM PDT           10.68           1630         -      Not Applicable
  05/06/2025 07 AM PDT           10.70           1649         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/06/2025 08 AM PDT           10.69           1639                Not Applicable
  05/06/2025 09 AM PDT           10.68           1630         -      Not Applicable
  05/06/2025 10 AM PDT           10.67           1620         -      Not Applicable
  05/06/2025 11 AM PDT           10.66           1610         -      Not Applicable
  05/06/2025 12 PM PDT           10.65           1601         -      Not Applicable
  05/06/2025 01 PM PDT           10.64           1591         -      Not Applicable
  05/06/2025 02 PM PDT           10.30           1306         -      Not Applicable
  05/06/2025 03 PM PDT           10.29           1298         -      Not Applicable
  05/06/2025 04 PM PDT           10.28           1290         -      Not Applicable
  05/06/2025 05 PM PDT           10.27           1283         -      Not Applicable
  05/06/2025 06 PM PDT           10.26           1275         -      Not Applicable
  05/06/2025 07 PM PDT           10.26           1275         0      Not Applicable
  05/06/2025 08 PM PDT           10.26           1275         0      Not Applicable
  05/06/2025 09 PM PDT           10.26           1275         0      Not Applicable
  05/06/2025 10 PM PDT           10.26           1275         0      Not Applicable
  05/06/2025 11 PM PDT           10.27           1283         +      Not Applicable
  05/07/2025 12 AM PDT           10.27           1283         0      Not Applicable
  05/07/2025 01 AM PDT           10.28           1290         +      Not Applicable
  05/07/2025 02 AM PDT           10.28           1290         0      Not Applicable
  05/07/2025 03 AM PDT           10.29           1298         +      Not Applicable
  05/07/2025 04 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 05 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 06 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 07 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 08 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 09 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 10 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 11 AM PDT           10.29           1298         0      Not Applicable
  05/07/2025 12 PM PDT           10.29           1298         0      Not Applicable
  05/07/2025 01 PM PDT           10.28           1290         -      Not Applicable
  05/07/2025 02 PM PDT           10.28           1290         0      Not Applicable
  05/07/2025 03 PM PDT           10.27           1283         -      Not Applicable
  05/07/2025 04 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 05 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 06 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 07 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 08 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 09 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 10 PM PDT           10.27           1283         0      Not Applicable
  05/07/2025 11 PM PDT           10.27           1283         0      Not Applicable
  05/08/2025 12 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 01 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 02 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 03 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 04 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 05 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 06 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 07 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 08 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 09 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 10 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 11 AM PDT           10.27           1283         0      Not Applicable
  05/08/2025 12 PM PDT           10.26           1275         -      Not Applicable
  05/08/2025 01 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 02 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 03 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 04 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 05 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 06 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 07 PM PDT           10.26           1275         0      Not Applicable
  05/08/2025 08 PM PDT           10.27           1283         +      Not Applicable
  05/08/2025 09 PM PDT           10.27           1283         0      Not Applicable
  05/08/2025 10 PM PDT           10.27           1283         0      Not Applicable
  05/08/2025 11 PM PDT           10.28           1290         +      Not Applicable
  05/09/2025 12 AM PDT           10.28           1290         0      Not Applicable
  05/09/2025 01 AM PDT           10.28           1290         0      Not Applicable
  05/09/2025 02 AM PDT           10.29           1298         +      Not Applicable
  05/09/2025 03 AM PDT           10.29           1298         0      Not Applicable
  05/09/2025 04 AM PDT           10.29           1298         0      Not Applicable
  05/09/2025 05 AM PDT           10.29           1298         0      Not Applicable
  05/09/2025 06 AM PDT           10.29           1298         0      Not Applicable
  05/09/2025 07 AM PDT           10.29           1298         0      Not Applicable
  05/09/2025 08 AM PDT           10.29           1298         0      Not Applicable
  05/09/2025 09 AM PDT           10.28           1290         -      Not Applicable
  05/09/2025 10 AM PDT           10.28           1290         0      Not Applicable
  05/09/2025 11 AM PDT           10.28           1290         0      Not Applicable
  05/09/2025 12 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 01 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 02 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 03 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 04 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 05 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 06 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 07 PM PDT           10.28           1290         0      Not Applicable
  05/09/2025 08 PM PDT           10.29           1298         +      Not Applicable
  05/09/2025 09 PM PDT           10.29           1298         0      Not Applicable
  05/09/2025 10 PM PDT           10.29           1298         0      Not Applicable
  05/09/2025 11 PM PDT           10.30           1306         +      Not Applicable
  05/10/2025 12 AM PDT           10.31           1314         +      Not Applicable
  05/10/2025 01 AM PDT           10.31           1314         0      Not Applicable
  05/10/2025 02 AM PDT           10.32           1321         +      Not Applicable
  05/10/2025 03 AM PDT           10.32           1321         0      Not Applicable
  05/10/2025 04 AM PDT           10.33           1329         +      Not Applicable
  05/10/2025 05 AM PDT           10.33           1329         0      Not Applicable
  05/10/2025 06 AM PDT           10.33           1329         0      Not Applicable
  05/10/2025 07 AM PDT           10.33           1329         0      Not Applicable
  05/10/2025 08 AM PDT           10.33           1329         0      Not Applicable
  05/10/2025 09 AM PDT           10.33           1329         0      Not Applicable
  05/10/2025 10 AM PDT           10.33           1329         0      Not Applicable
  05/10/2025 11 AM PDT           10.32           1321         -      Not Applicable
  05/10/2025 12 PM PDT           10.32           1321         0      Not Applicable
  05/10/2025 01 PM PDT           10.32           1321         0      Not Applicable
  05/10/2025 02 PM PDT           10.31           1314         -      Not Applicable
  05/10/2025 03 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 04 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 05 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 06 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 07 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 08 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 09 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 10 PM PDT           10.31           1314         0      Not Applicable
  05/10/2025 11 PM PDT           10.32           1321         +      Not Applicable
  05/11/2025 12 AM PDT           10.32           1321         0      Not Applicable
  05/11/2025 01 AM PDT           10.33           1329         +      Not Applicable
  05/11/2025 02 AM PDT           10.33           1329         0      Not Applicable
  05/11/2025 03 AM PDT           10.33           1329         0      Not Applicable
  05/11/2025 04 AM PDT           10.33           1329         0      Not Applicable
  05/11/2025 05 AM PDT           10.33           1329         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.