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

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COYOTE CREEK - MILPITAS AT HIGHWAY 237 (CMIC1)
Latitude: 37.42º NLongitude: 121.93º WElevation: 10 FeetForecast Type: Unofficial Location
Location: Santa Clara County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: May 09 2026 at 8:08 AM PDTNext Issuance: May 10 2026 at 9:00 AM PDT
Action/Monitor: 11.5 FeetMinor Flood: 13.5 FeetModerate Flood: 15.5 FeetMajor Flood: 17.5 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Coyote Creek - Milpitas at Highway 237 (CMIC1)
#
# File Generation Time:  05/09/2026 at 08:09 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/08/2026 at 09:00 AM PDT
# Maximum Observed Stage:                       5.06 Feet
# Maximum Observed Flow:                        18 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/09/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       4.91 Feet
# Maximum Forecast Flow:                        12 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/04/2026 08 AM PDT            4.41              2                        Normal
  05/04/2026 09 AM PDT            4.41              2         0              Normal
  05/04/2026 10 AM PDT            4.41              2         0              Normal
  05/04/2026 11 AM PDT            4.41              2         0              Normal
  05/04/2026 12 PM PDT            4.41              2         0              Normal
  05/04/2026 01 PM PDT            4.41              2         0              Normal
  05/04/2026 02 PM PDT            4.41              2         0              Normal
  05/04/2026 03 PM PDT            4.41              2         0              Normal
  05/04/2026 04 PM PDT            4.41              2         0              Normal
  05/04/2026 05 PM PDT            4.41              2         0              Normal
  05/04/2026 06 PM PDT            4.44              2         +              Normal
  05/04/2026 07 PM PDT            4.62              5         +              Normal
  05/04/2026 08 PM PDT            4.62              5         0              Normal
  05/04/2026 09 PM PDT            4.62              5         0              Normal
  05/04/2026 10 PM PDT            4.63              5         +              Normal
  05/04/2026 11 PM PDT            4.62              5         -              Normal
  05/05/2026 12 AM PDT            4.62              5         0              Normal
  05/05/2026 01 AM PDT            4.61              5         -              Normal
  05/05/2026 02 AM PDT            4.61              5         0              Normal
  05/05/2026 03 AM PDT            4.60              4         -              Normal
  05/05/2026 04 AM PDT            4.59              4         -              Normal
  05/05/2026 05 AM PDT            4.59              4         0              Normal
  05/05/2026 06 AM PDT            4.60              4         +              Normal
  05/05/2026 07 AM PDT            4.61              5         +              Normal
  05/05/2026 08 AM PDT            4.61              5         0              Normal
  05/05/2026 09 AM PDT            4.62              5         +              Normal
  05/05/2026 10 AM PDT            4.60              4         -              Normal
  05/05/2026 11 AM PDT            4.61              5         +              Normal
  05/05/2026 12 PM PDT            4.64              5         +              Normal
  05/05/2026 01 PM PDT            4.62              5         -              Normal
  05/05/2026 02 PM PDT            4.61              5         -              Normal
  05/05/2026 03 PM PDT            4.60              4         -              Normal
  05/05/2026 04 PM PDT            4.60              4         0              Normal
  05/05/2026 05 PM PDT            4.60              4         0              Normal
  05/05/2026 06 PM PDT            4.60              4         0              Normal
  05/05/2026 07 PM PDT            4.74              7         +              Normal
  05/05/2026 08 PM PDT            4.74              7         0              Normal
  05/05/2026 09 PM PDT            4.74              7         0              Normal
  05/05/2026 10 PM PDT            4.74              7         0              Normal
  05/05/2026 11 PM PDT            4.74              7         0              Normal
  05/06/2026 12 AM PDT            4.74              7         0              Normal
  05/06/2026 01 AM PDT            4.75              7         +              Normal
  05/06/2026 02 AM PDT            4.74              7         -              Normal
  05/06/2026 03 AM PDT            4.75              7         +              Normal
  05/06/2026 04 AM PDT            4.86             10         +              Normal
  05/06/2026 05 AM PDT            4.80              9         -              Normal
  05/06/2026 06 AM PDT            4.75              7         -              Normal
  05/06/2026 07 AM PDT            4.75              7         0              Normal
  05/06/2026 08 AM PDT            4.77              8         +              Normal
  05/06/2026 09 AM PDT            4.75              7         -              Normal
  05/06/2026 10 AM PDT            4.75              7         0              Normal
  05/06/2026 11 AM PDT            4.75              7         0              Normal
  05/06/2026 12 PM PDT            4.75              7         0              Normal
  05/06/2026 01 PM PDT            4.75              7         0              Normal
  05/06/2026 02 PM PDT            4.75              7         0              Normal
  05/06/2026 03 PM PDT            4.75              7         0              Normal
  05/06/2026 04 PM PDT            4.75              7         0              Normal
  05/06/2026 05 PM PDT            4.75              7         0              Normal
  05/06/2026 06 PM PDT            4.76              8         +              Normal
  05/06/2026 07 PM PDT            4.83             10         +              Normal
  05/06/2026 08 PM PDT            4.83             10         0              Normal
  05/06/2026 09 PM PDT            4.83             10         0              Normal
  05/06/2026 10 PM PDT            4.82              9         -              Normal
  05/06/2026 11 PM PDT            4.82              9         0              Normal
  05/07/2026 12 AM PDT            4.82              9         0              Normal
  05/07/2026 01 AM PDT            4.82              9         0              Normal
  05/07/2026 02 AM PDT            4.83             10         +              Normal
  05/07/2026 03 AM PDT            4.83             10         0              Normal
  05/07/2026 04 AM PDT            4.83             10         0              Normal
  05/07/2026 05 AM PDT            4.86             10         +              Normal
  05/07/2026 06 AM PDT            4.87             11         +              Normal
  05/07/2026 07 AM PDT            4.84             10         -              Normal
  05/07/2026 08 AM PDT            4.83             10         -              Normal
  05/07/2026 09 AM PDT            4.83             10         0              Normal
  05/07/2026 10 AM PDT            4.83             10         0              Normal
  05/07/2026 11 AM PDT            4.83             10         0              Normal
  05/07/2026 12 PM PDT            4.83             10         0              Normal
  05/07/2026 01 PM PDT            4.84             10         +              Normal
  05/07/2026 02 PM PDT            4.84             10         0              Normal
  05/07/2026 03 PM PDT            4.84             10         0              Normal
  05/07/2026 04 PM PDT            4.84             10         0              Normal
  05/07/2026 05 PM PDT            4.84             10         0              Normal
  05/07/2026 06 PM PDT            4.85             10         +              Normal
  05/07/2026 07 PM PDT            4.89             11         +              Normal
  05/07/2026 08 PM PDT            4.90             12         +              Normal
  05/07/2026 09 PM PDT            4.90             12         0              Normal
  05/07/2026 10 PM PDT            4.90             12         0              Normal
  05/07/2026 11 PM PDT            4.90             12         0              Normal
  05/08/2026 12 AM PDT            4.90             12         0              Normal
  05/08/2026 01 AM PDT            4.90             12         0              Normal
  05/08/2026 02 AM PDT            4.90             12         0              Normal
  05/08/2026 03 AM PDT            4.90             12         0              Normal
  05/08/2026 04 AM PDT            4.90             12         0              Normal
  05/08/2026 05 AM PDT            4.90             12         0              Normal
  05/08/2026 06 AM PDT            4.90             12         0              Normal
  05/08/2026 07 AM PDT            4.90             12         0              Normal
  05/08/2026 08 AM PDT            4.90             12         0              Normal
  05/08/2026 09 AM PDT            5.06             18         +              Normal
  05/08/2026 10 AM PDT            4.99             15         -              Normal
  05/08/2026 11 AM PDT            4.92             12         -              Normal
  05/08/2026 12 PM PDT            4.91             12         -              Normal
  05/08/2026 01 PM PDT            4.91             12         0              Normal
  05/08/2026 02 PM PDT            4.91             12         0              Normal
  05/08/2026 03 PM PDT            4.91             12         0              Normal
  05/08/2026 04 PM PDT            4.91             12         0              Normal
  05/08/2026 05 PM PDT            4.91             12         0              Normal
  05/08/2026 06 PM PDT            4.91             12         0              Normal
  05/08/2026 07 PM PDT            4.91             12         0              Normal
  05/08/2026 08 PM PDT            4.91             12         0              Normal
  05/08/2026 09 PM PDT            4.91             12         0              Normal
  05/08/2026 10 PM PDT            4.91             12         0              Normal
  05/08/2026 11 PM PDT            4.91             12         0              Normal
  05/09/2026 12 AM PDT            4.95             13         +              Normal
  05/09/2026 01 AM PDT            4.95             13         0              Normal
  05/09/2026 02 AM PDT            4.92             12         -              Normal
  05/09/2026 03 AM PDT            4.91             12         -              Normal
  05/09/2026 04 AM PDT            4.91             12         0              Normal
  05/09/2026 05 AM PDT            4.91             12         0              Normal
  05/09/2026 06 AM PDT            4.91             12         0              Normal
  05/09/2026 07 AM PDT            4.91             12         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/09/2026 08 AM PDT            4.91             12                        Normal
  05/09/2026 09 AM PDT            4.91             12         0              Normal
  05/09/2026 10 AM PDT            4.91             12         0              Normal
  05/09/2026 11 AM PDT            4.91             12         0              Normal
  05/09/2026 12 PM PDT            4.91             12         0              Normal
  05/09/2026 01 PM PDT            4.91             12         0              Normal
  05/09/2026 02 PM PDT            4.91             12         0              Normal
  05/09/2026 03 PM PDT            4.91             12         0              Normal
  05/09/2026 04 PM PDT            4.91             12         0              Normal
  05/09/2026 05 PM PDT            4.91             12         0              Normal
  05/09/2026 06 PM PDT            4.91             12         0              Normal
  05/09/2026 07 PM PDT            4.91             12         0              Normal
  05/09/2026 08 PM PDT            4.91             12         0              Normal
  05/09/2026 09 PM PDT            4.91             12         0              Normal
  05/09/2026 10 PM PDT            4.91             12         0              Normal
  05/09/2026 11 PM PDT            4.91             12         0              Normal
  05/10/2026 12 AM PDT            4.91             12         0              Normal
  05/10/2026 01 AM PDT            4.91             12         0              Normal
  05/10/2026 02 AM PDT            4.91             12         0              Normal
  05/10/2026 03 AM PDT            4.91             12         0              Normal
  05/10/2026 04 AM PDT            4.91             12         0              Normal
  05/10/2026 05 AM PDT            4.91             12         0              Normal
  05/10/2026 06 AM PDT            4.91             12         0              Normal
  05/10/2026 07 AM PDT            4.91             12         0              Normal
  05/10/2026 08 AM PDT            4.91             12         0              Normal
  05/10/2026 09 AM PDT            4.91             12         0              Normal
  05/10/2026 10 AM PDT            4.91             12         0              Normal
  05/10/2026 11 AM PDT            4.91             12         0              Normal
  05/10/2026 12 PM PDT            4.91             12         0              Normal
  05/10/2026 01 PM PDT            4.91             12         0              Normal
  05/10/2026 02 PM PDT            4.91             12         0              Normal
  05/10/2026 03 PM PDT            4.91             12         0              Normal
  05/10/2026 04 PM PDT            4.91             12         0              Normal
  05/10/2026 05 PM PDT            4.91             12         0              Normal
  05/10/2026 06 PM PDT            4.91             12         0              Normal
  05/10/2026 07 PM PDT            4.91             12         0              Normal
  05/10/2026 08 PM PDT            4.91             12         0              Normal
  05/10/2026 09 PM PDT            4.91             12         0              Normal
  05/10/2026 10 PM PDT            4.91             12         0              Normal
  05/10/2026 11 PM PDT            4.91             12         0              Normal
  05/11/2026 12 AM PDT            4.91             12         0              Normal
  05/11/2026 01 AM PDT            4.91             12         0              Normal
  05/11/2026 02 AM PDT            4.91             12         0              Normal
  05/11/2026 03 AM PDT            4.91             12         0              Normal
  05/11/2026 04 AM PDT            4.91             12         0              Normal
  05/11/2026 05 AM PDT            4.91             12         0              Normal
  05/11/2026 06 AM PDT            4.91             12         0              Normal
  05/11/2026 07 AM PDT            4.91             12         0              Normal
  05/11/2026 08 AM PDT            4.91             12         0              Normal
  05/11/2026 09 AM PDT            4.91             12         0              Normal
  05/11/2026 10 AM PDT            4.91             12         0              Normal
  05/11/2026 11 AM PDT            4.91             12         0              Normal
  05/11/2026 12 PM PDT            4.91             12         0              Normal
  05/11/2026 01 PM PDT            4.91             12         0              Normal
  05/11/2026 02 PM PDT            4.91             12         0              Normal
  05/11/2026 03 PM PDT            4.91             12         0              Normal
  05/11/2026 04 PM PDT            4.91             12         0              Normal
  05/11/2026 05 PM PDT            4.91             12         0              Normal
  05/11/2026 06 PM PDT            4.91             12         0              Normal
  05/11/2026 07 PM PDT            4.91             12         0              Normal
  05/11/2026 08 PM PDT            4.91             12         0              Normal
  05/11/2026 09 PM PDT            4.91             12         0              Normal
  05/11/2026 10 PM PDT            4.91             12         0              Normal
  05/11/2026 11 PM PDT            4.91             12         0              Normal
  05/12/2026 12 AM PDT            4.91             12         0              Normal
  05/12/2026 01 AM PDT            4.91             12         0              Normal
  05/12/2026 02 AM PDT            4.91             12         0              Normal
  05/12/2026 03 AM PDT            4.91             12         0              Normal
  05/12/2026 04 AM PDT            4.91             12         0              Normal
  05/12/2026 05 AM PDT            4.91             12         0              Normal
  05/12/2026 06 AM PDT            4.91             12         0              Normal
  05/12/2026 07 AM PDT            4.91             12         0              Normal
  05/12/2026 08 AM PDT            4.91             12         0              Normal
  05/12/2026 09 AM PDT            4.91             12         0              Normal
  05/12/2026 10 AM PDT            4.91             12         0              Normal
  05/12/2026 11 AM PDT            4.91             12         0              Normal
  05/12/2026 12 PM PDT            4.91             12         0              Normal
  05/12/2026 01 PM PDT            4.91             12         0              Normal
  05/12/2026 02 PM PDT            4.91             12         0              Normal
  05/12/2026 03 PM PDT            4.91             12         0              Normal
  05/12/2026 04 PM PDT            4.91             12         0              Normal
  05/12/2026 05 PM PDT            4.91             12         0              Normal
  05/12/2026 06 PM PDT            4.91             12         0              Normal
  05/12/2026 07 PM PDT            4.91             12         0              Normal
  05/12/2026 08 PM PDT            4.91             12         0              Normal
  05/12/2026 09 PM PDT            4.91             12         0              Normal
  05/12/2026 10 PM PDT            4.91             12         0              Normal
  05/12/2026 11 PM PDT            4.91             12         0              Normal
  05/13/2026 12 AM PDT            4.91             12         0              Normal
  05/13/2026 01 AM PDT            4.91             12         0              Normal
  05/13/2026 02 AM PDT            4.91             12         0              Normal
  05/13/2026 03 AM PDT            4.91             12         0              Normal
  05/13/2026 04 AM PDT            4.91             12         0              Normal
  05/13/2026 05 AM PDT            4.91             12         0              Normal
  05/13/2026 06 AM PDT            4.91             12         0              Normal
  05/13/2026 07 AM PDT            4.91             12         0              Normal
  05/13/2026 08 AM PDT            4.91             12         0              Normal
  05/13/2026 09 AM PDT            4.91             12         0              Normal
  05/13/2026 10 AM PDT            4.91             12         0              Normal
  05/13/2026 11 AM PDT            4.91             12         0              Normal
  05/13/2026 12 PM PDT            4.91             12         0              Normal
  05/13/2026 01 PM PDT            4.91             12         0              Normal
  05/13/2026 02 PM PDT            4.91             12         0              Normal
  05/13/2026 03 PM PDT            4.90             12         -              Normal
  05/13/2026 04 PM PDT            4.90             12         0              Normal
  05/13/2026 05 PM PDT            4.90             12         0              Normal
  05/13/2026 06 PM PDT            4.90             12         0              Normal
  05/13/2026 07 PM PDT            4.90             12         0              Normal
  05/13/2026 08 PM PDT            4.90             12         0              Normal
  05/13/2026 09 PM PDT            4.90             12         0              Normal
  05/13/2026 10 PM PDT            4.90             12         0              Normal
  05/13/2026 11 PM PDT            4.90             12         0              Normal
  05/14/2026 12 AM PDT            4.90             12         0              Normal
  05/14/2026 01 AM PDT            4.90             12         0              Normal
  05/14/2026 02 AM PDT            4.90             12         0              Normal
  05/14/2026 03 AM PDT            4.90             12         0              Normal
  05/14/2026 04 AM PDT            4.90             12         0              Normal
  05/14/2026 05 AM PDT            4.90             12         0              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.