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

 | 

ALAMEDA CREEK - ABOVE DIVERSION DAM (MPTC1)
Latitude: 37.50º NLongitude: 121.77º WElevation: 930 FeetForecast Type: Unofficial Location
Location: Alameda County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Mar 03 2026 at 7:23 AM PSTNext Issuance: Mar 03 2026 at 3:00 PM PST
Action/Monitor: N/A Minor Flood: 6.0 FeetModerate Flood: 8.5 FeetMajor Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alameda Creek - Above Diversion Dam (MPTC1)
#
# File Generation Time:  03/03/2026 at 07:25 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/26/2026 at 07:00 AM PST
# Maximum Observed Stage:                       3.11 Feet
# Maximum Observed Flow:                        39 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/03/2026 at 08:00 AM PST
# Maximum Forecast Stage:                       2.67 Feet
# Maximum Forecast Flow:                        19 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/26/2026 07 AM PST            3.11             39                        Normal
  02/26/2026 08 AM PST            3.10             39         -              Normal
  02/26/2026 09 AM PST            3.10             39         0              Normal
  02/26/2026 10 AM PST            3.09             38         -              Normal
  02/26/2026 11 AM PST            3.09             38         0              Normal
  02/26/2026 12 PM PST            3.08             38         -              Normal
  02/26/2026 01 PM PST            3.08             38         0              Normal
  02/26/2026 02 PM PST            3.07             37         -              Normal
  02/26/2026 03 PM PST            3.07             37         0              Normal
  02/26/2026 04 PM PST            3.06             36         -              Normal
  02/26/2026 05 PM PST            3.05             36         -              Normal
  02/26/2026 06 PM PST            3.05             36         0              Normal
  02/26/2026 07 PM PST            3.04             35         -              Normal
  02/26/2026 08 PM PST            3.03             35         -              Normal
  02/26/2026 09 PM PST            3.02             34         -              Normal
  02/26/2026 10 PM PST            3.02             34         0              Normal
  02/26/2026 11 PM PST            3.01             34         -              Normal
  02/27/2026 12 AM PST            3.01             34         0              Normal
  02/27/2026 01 AM PST            3.00             33         -              Normal
  02/27/2026 02 AM PST            3.00             33         0              Normal
  02/27/2026 03 AM PST            2.99             33         -              Normal
  02/27/2026 04 AM PST            2.99             33         0              Normal
  02/27/2026 05 AM PST            2.99             33         0              Normal
  02/27/2026 06 AM PST            2.98             32         -              Normal
  02/27/2026 07 AM PST            2.97             32         -              Normal
  02/27/2026 08 AM PST            2.97             32         0              Normal
  02/27/2026 09 AM PST            2.97             32         0              Normal
  02/27/2026 10 AM PST            2.96             31         -              Normal
  02/27/2026 11 AM PST            2.96             31         0              Normal
  02/27/2026 12 PM PST            2.96             31         0              Normal
  02/27/2026 01 PM PST            2.95             31         -              Normal
  02/27/2026 02 PM PST            2.95             31         0              Normal
  02/27/2026 03 PM PST            2.95             31         0              Normal
  02/27/2026 04 PM PST            2.94             30         -              Normal
  02/27/2026 05 PM PST            2.93             30         -              Normal
  02/27/2026 06 PM PST            2.93             30         0              Normal
  02/27/2026 07 PM PST            2.92             30         -              Normal
  02/27/2026 08 PM PST            2.92             30         0              Normal
  02/27/2026 09 PM PST            2.91             29         -              Normal
  02/27/2026 10 PM PST            2.91             29         0              Normal
  02/27/2026 11 PM PST            2.91             29         0              Normal
  02/28/2026 12 AM PST            2.90             29         -              Normal
  02/28/2026 01 AM PST            2.90             29         0              Normal
  02/28/2026 02 AM PST            2.90             29         0              Normal
  02/28/2026 03 AM PST            2.89             28         -              Normal
  02/28/2026 04 AM PST            2.89             28         0              Normal
  02/28/2026 05 AM PST            2.89             28         0              Normal
  02/28/2026 06 AM PST            2.88             28         -              Normal
  02/28/2026 07 AM PST            2.88             28         0              Normal
  02/28/2026 08 AM PST            2.88             28         0              Normal
  02/28/2026 09 AM PST            2.87             27         -              Normal
  02/28/2026 10 AM PST            2.87             27         0              Normal
  02/28/2026 11 AM PST            2.87             27         0              Normal
  02/28/2026 12 PM PST            2.87             27         0              Normal
  02/28/2026 01 PM PST            2.86             27         -              Normal
  02/28/2026 02 PM PST            2.86             27         0              Normal
  02/28/2026 03 PM PST            2.86             27         0              Normal
  02/28/2026 04 PM PST            2.85             26         -              Normal
  02/28/2026 05 PM PST            2.85             26         0              Normal
  02/28/2026 06 PM PST            2.84             26         -              Normal
  02/28/2026 07 PM PST            2.84             26         0              Normal
  02/28/2026 08 PM PST            2.83             25         -              Normal
  02/28/2026 09 PM PST            2.83             25         0              Normal
  02/28/2026 10 PM PST            2.83             25         0              Normal
  02/28/2026 11 PM PST            2.82             25         -              Normal
  03/01/2026 12 AM PST            2.82             25         0              Normal
  03/01/2026 01 AM PST            2.81             25         -              Normal
  03/01/2026 02 AM PST            2.81             25         0              Normal
  03/01/2026 03 AM PST            2.81             25         0              Normal
  03/01/2026 04 AM PST            2.81             25         0              Normal
  03/01/2026 05 AM PST            2.80             24         -              Normal
  03/01/2026 06 AM PST            2.80             24         0              Normal
  03/01/2026 07 AM PST            2.80             24         0              Normal
  03/01/2026 08 AM PST            2.79             24         -              Normal
  03/01/2026 09 AM PST            2.79             24         0              Normal
  03/01/2026 10 AM PST            2.77             23         -              Normal
  03/01/2026 11 AM PST            2.77             23         0              Normal
  03/01/2026 12 PM PST            2.77             23         0              Normal
  03/01/2026 01 PM PST            2.78             23         +              Normal
  03/01/2026 02 PM PST            2.77             23         -              Normal
  03/01/2026 03 PM PST            2.77             23         0              Normal
  03/01/2026 04 PM PST            2.76             23         -              Normal
  03/01/2026 05 PM PST            2.76             23         0              Normal
  03/01/2026 06 PM PST            2.76             23         0              Normal
  03/01/2026 07 PM PST            2.75             22         -              Normal
  03/01/2026 08 PM PST            2.74             22         -              Normal
  03/01/2026 09 PM PST            2.75             22         +              Normal
  03/01/2026 10 PM PST            2.74             22         -              Normal
  03/01/2026 11 PM PST            2.73             21         -              Normal
  03/02/2026 12 AM PST            2.73             21         0              Normal
  03/02/2026 01 AM PST            2.73             21         0              Normal
  03/02/2026 02 AM PST            2.73             21         0              Normal
  03/02/2026 03 AM PST            2.73             21         0              Normal
  03/02/2026 04 AM PST            2.72             21         -              Normal
  03/02/2026 05 AM PST            2.72             21         0              Normal
  03/02/2026 06 AM PST            2.72             21         0              Normal
  03/02/2026 07 AM PST            2.72             21         0              Normal
  03/02/2026 08 AM PST            2.72             21         0              Normal
  03/02/2026 09 AM PST            2.72             21         0              Normal
  03/02/2026 10 AM PST            2.71             20         -              Normal
  03/02/2026 11 AM PST            2.71             20         0              Normal
  03/02/2026 12 PM PST            2.71             20         0              Normal
  03/02/2026 01 PM PST            2.71             20         0              Normal
  03/02/2026 02 PM PST            2.71             20         0              Normal
  03/02/2026 03 PM PST            2.71             20         0              Normal
  03/02/2026 04 PM PST            2.71             20         0              Normal
  03/02/2026 05 PM PST            2.70             20         -              Normal
  03/02/2026 06 PM PST            2.70             20         0              Normal
  03/02/2026 07 PM PST            2.70             20         0              Normal
  03/02/2026 08 PM PST            2.69             20         -              Normal
  03/02/2026 09 PM PST            2.69             20         0              Normal
  03/02/2026 10 PM PST            2.69             20         0              Normal
  03/02/2026 11 PM PST            2.68             19         -              Normal
  03/03/2026 12 AM PST            2.69             20         +              Normal
  03/03/2026 01 AM PST            2.68             19         -              Normal
  03/03/2026 02 AM PST            2.68             19         0              Normal
  03/03/2026 03 AM PST            2.68             19         0              Normal
  03/03/2026 04 AM PST            2.68             19         0              Normal
  03/03/2026 05 AM PST            2.68             19         0              Normal
  03/03/2026 06 AM PST            2.67             19         -              Normal
  03/03/2026 07 AM PST            2.67             19         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/03/2026 08 AM PST            2.67             19                        Normal
  03/03/2026 09 AM PST            2.66             19         -              Normal
  03/03/2026 10 AM PST            2.66             19         0              Normal
  03/03/2026 11 AM PST            2.66             19         0              Normal
  03/03/2026 12 PM PST            2.65             18         -              Normal
  03/03/2026 01 PM PST            2.65             18         0              Normal
  03/03/2026 02 PM PST            2.65             18         0              Normal
  03/03/2026 03 PM PST            2.65             18         0              Normal
  03/03/2026 04 PM PST            2.65             18         0              Normal
  03/03/2026 05 PM PST            2.64             18         -              Normal
  03/03/2026 06 PM PST            2.64             18         0              Normal
  03/03/2026 07 PM PST            2.64             18         0              Normal
  03/03/2026 08 PM PST            2.64             18         0              Normal
  03/03/2026 09 PM PST            2.63             17         -              Normal
  03/03/2026 10 PM PST            2.63             17         0              Normal
  03/03/2026 11 PM PST            2.63             17         0              Normal
  03/04/2026 12 AM PST            2.63             17         0              Normal
  03/04/2026 01 AM PST            2.63             17         0              Normal
  03/04/2026 02 AM PST            2.62             17         -              Normal
  03/04/2026 03 AM PST            2.62             17         0              Normal
  03/04/2026 04 AM PST            2.62             17         0              Normal
  03/04/2026 05 AM PST            2.62             17         0              Normal
  03/04/2026 06 AM PST            2.62             17         0              Normal
  03/04/2026 07 AM PST            2.61             17         -              Normal
  03/04/2026 08 AM PST            2.61             17         0              Normal
  03/04/2026 09 AM PST            2.61             17         0              Normal
  03/04/2026 10 AM PST            2.61             17         0              Normal
  03/04/2026 11 AM PST            2.61             17         0              Normal
  03/04/2026 12 PM PST            2.60             16         -              Normal
  03/04/2026 01 PM PST            2.60             16         0              Normal
  03/04/2026 02 PM PST            2.60             16         0              Normal
  03/04/2026 03 PM PST            2.60             16         0              Normal
  03/04/2026 04 PM PST            2.60             16         0              Normal
  03/04/2026 05 PM PST            2.60             16         0              Normal
  03/04/2026 06 PM PST            2.60             16         0              Normal
  03/04/2026 07 PM PST            2.59             16         -              Normal
  03/04/2026 08 PM PST            2.59             16         0              Normal
  03/04/2026 09 PM PST            2.59             16         0              Normal
  03/04/2026 10 PM PST            2.59             16         0              Normal
  03/04/2026 11 PM PST            2.59             16         0              Normal
  03/05/2026 12 AM PST            2.58             16         -              Normal
  03/05/2026 01 AM PST            2.58             16         0              Normal
  03/05/2026 02 AM PST            2.58             16         0              Normal
  03/05/2026 03 AM PST            2.58             16         0              Normal
  03/05/2026 04 AM PST            2.58             16         0              Normal
  03/05/2026 05 AM PST            2.58             16         0              Normal
  03/05/2026 06 AM PST            2.58             16         0              Normal
  03/05/2026 07 AM PST            2.57             15         -              Normal
  03/05/2026 08 AM PST            2.57             15         0              Normal
  03/05/2026 09 AM PST            2.57             15         0              Normal
  03/05/2026 10 AM PST            2.57             15         0              Normal
  03/05/2026 11 AM PST            2.57             15         0              Normal
  03/05/2026 12 PM PST            2.57             15         0              Normal
  03/05/2026 01 PM PST            2.56             15         -              Normal
  03/05/2026 02 PM PST            2.56             15         0              Normal
  03/05/2026 03 PM PST            2.56             15         0              Normal
  03/05/2026 04 PM PST            2.56             15         0              Normal
  03/05/2026 05 PM PST            2.56             15         0              Normal
  03/05/2026 06 PM PST            2.56             15         0              Normal
  03/05/2026 07 PM PST            2.56             15         0              Normal
  03/05/2026 08 PM PST            2.56             15         0              Normal
  03/05/2026 09 PM PST            2.55             15         -              Normal
  03/05/2026 10 PM PST            2.55             15         0              Normal
  03/05/2026 11 PM PST            2.55             15         0              Normal
  03/06/2026 12 AM PST            2.55             15         0              Normal
  03/06/2026 01 AM PST            2.55             15         0              Normal
  03/06/2026 02 AM PST            2.55             15         0              Normal
  03/06/2026 03 AM PST            2.55             15         0              Normal
  03/06/2026 04 AM PST            2.54             14         -              Normal
  03/06/2026 05 AM PST            2.54             14         0              Normal
  03/06/2026 06 AM PST            2.54             14         0              Normal
  03/06/2026 07 AM PST            2.54             14         0              Normal
  03/06/2026 08 AM PST            2.54             14         0              Normal
  03/06/2026 09 AM PST            2.54             14         0              Normal
  03/06/2026 10 AM PST            2.54             14         0              Normal
  03/06/2026 11 AM PST            2.54             14         0              Normal
  03/06/2026 12 PM PST            2.54             14         0              Normal
  03/06/2026 01 PM PST            2.53             14         -              Normal
  03/06/2026 02 PM PST            2.53             14         0              Normal
  03/06/2026 03 PM PST            2.53             14         0              Normal
  03/06/2026 04 PM PST            2.53             14         0              Normal
  03/06/2026 05 PM PST            2.53             14         0              Normal
  03/06/2026 06 PM PST            2.53             14         0              Normal
  03/06/2026 07 PM PST            2.53             14         0              Normal
  03/06/2026 08 PM PST            2.52             14         -              Normal
  03/06/2026 09 PM PST            2.52             14         0              Normal
  03/06/2026 10 PM PST            2.52             14         0              Normal
  03/06/2026 11 PM PST            2.52             14         0              Normal
  03/07/2026 12 AM PST            2.52             14         0              Normal
  03/07/2026 01 AM PST            2.52             14         0              Normal
  03/07/2026 02 AM PST            2.52             14         0              Normal
  03/07/2026 03 AM PST            2.52             14         0              Normal
  03/07/2026 04 AM PST            2.52             14         0              Normal
  03/07/2026 05 AM PST            2.52             14         0              Normal
  03/07/2026 06 AM PST            2.52             14         0              Normal
  03/07/2026 07 AM PST            2.51             13         -              Normal
  03/07/2026 08 AM PST            2.51             13         0              Normal
  03/07/2026 09 AM PST            2.51             13         0              Normal
  03/07/2026 10 AM PST            2.51             13         0              Normal
  03/07/2026 11 AM PST            2.51             13         0              Normal
  03/07/2026 12 PM PST            2.51             13         0              Normal
  03/07/2026 01 PM PST            2.51             13         0              Normal
  03/07/2026 02 PM PST            2.51             13         0              Normal
  03/07/2026 03 PM PST            2.51             13         0              Normal
  03/07/2026 04 PM PST            2.50             13         -              Normal
  03/07/2026 05 PM PST            2.50             13         0              Normal
  03/07/2026 06 PM PST            2.50             13         0              Normal
  03/07/2026 07 PM PST            2.50             13         0              Normal
  03/07/2026 08 PM PST            2.50             13         0              Normal
  03/07/2026 09 PM PST            2.50             13         0              Normal
  03/07/2026 10 PM PST            2.50             13         0              Normal
  03/07/2026 11 PM PST            2.50             13         0              Normal
  03/08/2026 12 AM PST            2.50             13         0              Normal
  03/08/2026 01 AM PST            2.50             13         0              Normal
  03/08/2026 03 AM PDT            2.50             13         0              Normal
  03/08/2026 04 AM PDT            2.50             13         0              Normal
  03/08/2026 05 AM PDT            2.49             13         -              Normal
#
# 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.