SANTA ANA RIVER - MUNICIPAL WATER DISTRICT CROSSING (MWXC1)
Latitude: 33.97º NLongitude: 117.45º WElevation: 685 FeetForecast Type: Unofficial Location
Location: Riverside County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Apr 27 2026 at 7:25 AM PDTNext Issuance: Apr 28 2026 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: Santa Ana River - Muni Water Dist Crossing (MWXC1)
#
# File Generation Time:  04/27/2026 at 07:27 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/26/2026 at 09:00 AM PDT
# Maximum Observed Stage:                       5.44 Feet
# Maximum Observed Flow:                        485 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/27/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       4.00 Feet
# Maximum Forecast Flow:                        72 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/22/2026 07 AM PDT            3.85             49                Not Applicable
  04/22/2026 08 AM PDT            3.82             45         -      Not Applicable
  04/22/2026 09 AM PDT            3.83             47         +      Not Applicable
  04/22/2026 10 AM PDT            3.82             45         -      Not Applicable
  04/22/2026 11 AM PDT            3.83             47         +      Not Applicable
  04/22/2026 12 PM PDT            3.84             48         +      Not Applicable
  04/22/2026 01 PM PDT            3.81             44         -      Not Applicable
  04/22/2026 02 PM PDT            3.81             44         0      Not Applicable
  04/22/2026 03 PM PDT            3.80             43         -      Not Applicable
  04/22/2026 04 PM PDT            3.83             47         +      Not Applicable
  04/22/2026 05 PM PDT            3.79             41         -      Not Applicable
  04/22/2026 06 PM PDT            3.83             47         +      Not Applicable
  04/22/2026 07 PM PDT            3.80             43         -      Not Applicable
  04/22/2026 08 PM PDT            3.81             44         +      Not Applicable
  04/22/2026 09 PM PDT            3.82             45         +      Not Applicable
  04/22/2026 10 PM PDT            3.83             47         +      Not Applicable
  04/22/2026 11 PM PDT            3.83             47         0      Not Applicable
  04/23/2026 12 AM PDT            3.83             47         0      Not Applicable
  04/23/2026 01 AM PDT            3.83             47         0      Not Applicable
  04/23/2026 02 AM PDT            3.84             48         +      Not Applicable
  04/23/2026 03 AM PDT            3.81             44         -      Not Applicable
  04/23/2026 04 AM PDT            3.81             44         0      Not Applicable
  04/23/2026 05 AM PDT            3.84             48         +      Not Applicable
  04/23/2026 06 AM PDT            3.84             48         0      Not Applicable
  04/23/2026 07 AM PDT            3.82             45         -      Not Applicable
  04/23/2026 08 AM PDT            3.83             47         +      Not Applicable
  04/23/2026 09 AM PDT            3.84             48         +      Not Applicable
  04/23/2026 10 AM PDT            3.81             44         -      Not Applicable
  04/23/2026 11 AM PDT            3.81             44         0      Not Applicable
  04/23/2026 12 PM PDT            3.81             44         0      Not Applicable
  04/23/2026 01 PM PDT            3.80             43         -      Not Applicable
  04/23/2026 02 PM PDT            3.80             43         0      Not Applicable
  04/23/2026 03 PM PDT            3.79             41         -      Not Applicable
  04/23/2026 04 PM PDT            3.80             43         +      Not Applicable
  04/23/2026 05 PM PDT            3.80             43         0      Not Applicable
  04/23/2026 06 PM PDT            3.81             44         +      Not Applicable
  04/23/2026 07 PM PDT            3.82             45         +      Not Applicable
  04/23/2026 08 PM PDT            3.83             47         +      Not Applicable
  04/23/2026 09 PM PDT            3.82             45         -      Not Applicable
  04/23/2026 10 PM PDT            3.83             47         +      Not Applicable
  04/23/2026 11 PM PDT            3.84             48         +      Not Applicable
  04/24/2026 12 AM PDT            3.85             49         +      Not Applicable
  04/24/2026 01 AM PDT            3.85             49         0      Not Applicable
  04/24/2026 02 AM PDT            3.83             47         -      Not Applicable
  04/24/2026 03 AM PDT            3.84             48         +      Not Applicable
  04/24/2026 04 AM PDT            3.87             52         +      Not Applicable
  04/24/2026 05 AM PDT            3.86             51         -      Not Applicable
  04/24/2026 06 AM PDT            3.85             49         -      Not Applicable
  04/24/2026 07 AM PDT            3.85             49         0      Not Applicable
  04/24/2026 08 AM PDT            3.84             48         -      Not Applicable
  04/24/2026 09 AM PDT            3.82             45         -      Not Applicable
  04/24/2026 10 AM PDT            3.84             48         +      Not Applicable
  04/24/2026 11 AM PDT            3.85             49         +      Not Applicable
  04/24/2026 12 PM PDT            3.84             48         -      Not Applicable
  04/24/2026 01 PM PDT            3.84             48         0      Not Applicable
  04/24/2026 02 PM PDT            3.83             47         -      Not Applicable
  04/24/2026 03 PM PDT            3.83             47         0      Not Applicable
  04/24/2026 04 PM PDT            3.84             48         +      Not Applicable
  04/24/2026 05 PM PDT            3.83             47         -      Not Applicable
  04/24/2026 06 PM PDT            3.84             48         +      Not Applicable
  04/24/2026 07 PM PDT            3.86             51         +      Not Applicable
  04/24/2026 08 PM PDT            3.87             52         +      Not Applicable
  04/24/2026 09 PM PDT            3.87             52         0      Not Applicable
  04/24/2026 10 PM PDT            3.86             51         -      Not Applicable
  04/24/2026 11 PM PDT            3.86             51         0      Not Applicable
  04/25/2026 12 AM PDT            3.89             55         +      Not Applicable
  04/25/2026 01 AM PDT            3.87             52         -      Not Applicable
  04/25/2026 02 AM PDT            3.88             54         +      Not Applicable
  04/25/2026 03 AM PDT            3.88             54         0      Not Applicable
  04/25/2026 04 AM PDT            3.89             55         +      Not Applicable
  04/25/2026 05 AM PDT            3.87             52         -      Not Applicable
  04/25/2026 06 AM PDT            3.87             52         0      Not Applicable
  04/25/2026 07 AM PDT            3.88             54         +      Not Applicable
  04/25/2026 08 AM PDT            3.89             55         +      Not Applicable
  04/25/2026 09 AM PDT            3.87             52         -      Not Applicable
  04/25/2026 10 AM PDT            3.87             52         0      Not Applicable
  04/25/2026 11 AM PDT            3.85             49         -      Not Applicable
  04/25/2026 12 PM PDT            3.84             48         -      Not Applicable
  04/25/2026 01 PM PDT            3.84             48         0      Not Applicable
  04/25/2026 02 PM PDT            3.83             47         -      Not Applicable
  04/25/2026 03 PM PDT            3.84             48         +      Not Applicable
  04/25/2026 04 PM PDT            3.87             52         +      Not Applicable
  04/25/2026 05 PM PDT            3.86             51         -      Not Applicable
  04/25/2026 06 PM PDT            3.87             52         +      Not Applicable
  04/25/2026 07 PM PDT            3.90             57         +      Not Applicable
  04/25/2026 08 PM PDT            3.87             52         -      Not Applicable
  04/25/2026 09 PM PDT            3.91             58         +      Not Applicable
  04/25/2026 10 PM PDT            3.88             54         -      Not Applicable
  04/25/2026 11 PM PDT            3.89             55         +      Not Applicable
  04/26/2026 12 AM PDT            3.90             57         +      Not Applicable
  04/26/2026 01 AM PDT            3.89             55         -      Not Applicable
  04/26/2026 02 AM PDT            3.89             55         0      Not Applicable
  04/26/2026 03 AM PDT            3.89             55         0      Not Applicable
  04/26/2026 04 AM PDT            3.89             55         0      Not Applicable
  04/26/2026 05 AM PDT            4.11             92         +      Not Applicable
  04/26/2026 06 AM PDT            4.85            275         +      Not Applicable
  04/26/2026 07 AM PDT            4.50            177         -      Not Applicable
  04/26/2026 08 AM PDT            4.65            217         +      Not Applicable
  04/26/2026 09 AM PDT            5.44            485         +      Not Applicable
  04/26/2026 10 AM PDT            5.20            393         -      Not Applicable
  04/26/2026 11 AM PDT            4.76            248         -      Not Applicable
  04/26/2026 12 PM PDT            4.59            200         -      Not Applicable
  04/26/2026 01 PM PDT            4.55            190         -      Not Applicable
  04/26/2026 02 PM PDT            4.56            192         +      Not Applicable
  04/26/2026 03 PM PDT            4.48            172         -      Not Applicable
  04/26/2026 04 PM PDT            4.37            146         -      Not Applicable
  04/26/2026 05 PM PDT            4.33            137         -      Not Applicable
  04/26/2026 06 PM PDT            4.25            119         -      Not Applicable
  04/26/2026 07 PM PDT            4.23            115         -      Not Applicable
  04/26/2026 08 PM PDT            4.15             99         -      Not Applicable
  04/26/2026 09 PM PDT            4.14             97         -      Not Applicable
  04/26/2026 10 PM PDT            4.11             92         -      Not Applicable
  04/26/2026 11 PM PDT            4.09             88         -      Not Applicable
  04/27/2026 12 AM PDT            4.08             86         -      Not Applicable
  04/27/2026 01 AM PDT            4.02             76         -      Not Applicable
  04/27/2026 02 AM PDT            4.05             81         +      Not Applicable
  04/27/2026 03 AM PDT            4.03             77         -      Not Applicable
  04/27/2026 04 AM PDT            4.02             76         -      Not Applicable
  04/27/2026 05 AM PDT            4.02             76         0      Not Applicable
  04/27/2026 06 AM PDT            4.00             72         -      Not Applicable
  04/27/2026 07 AM PDT            4.00             72         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/27/2026 08 AM PDT            4.00             72                Not Applicable
  04/27/2026 09 AM PDT            4.00             72         0      Not Applicable
  04/27/2026 10 AM PDT            4.00             72         0      Not Applicable
  04/27/2026 11 AM PDT            4.00             72         0      Not Applicable
  04/27/2026 12 PM PDT            4.00             72         0      Not Applicable
  04/27/2026 01 PM PDT            4.00             72         0      Not Applicable
  04/27/2026 02 PM PDT            4.00             72         0      Not Applicable
  04/27/2026 03 PM PDT            3.99             71         -      Not Applicable
  04/27/2026 04 PM PDT            3.99             71         0      Not Applicable
  04/27/2026 05 PM PDT            3.99             71         0      Not Applicable
  04/27/2026 06 PM PDT            3.99             71         0      Not Applicable
  04/27/2026 07 PM PDT            4.00             72         +      Not Applicable
  04/27/2026 08 PM PDT            4.00             72         0      Not Applicable
  04/27/2026 09 PM PDT            4.00             72         0      Not Applicable
  04/27/2026 10 PM PDT            4.00             72         0      Not Applicable
  04/27/2026 11 PM PDT            4.00             72         0      Not Applicable
  04/28/2026 12 AM PDT            3.99             71         -      Not Applicable
  04/28/2026 01 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 02 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 03 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 04 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 05 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 06 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 07 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 08 AM PDT            3.99             71         0      Not Applicable
  04/28/2026 09 AM PDT            3.98             69         -      Not Applicable
  04/28/2026 10 AM PDT            3.98             69         0      Not Applicable
  04/28/2026 11 AM PDT            3.98             69         0      Not Applicable
  04/28/2026 12 PM PDT            3.98             69         0      Not Applicable
  04/28/2026 01 PM PDT            3.98             69         0      Not Applicable
  04/28/2026 02 PM PDT            3.98             69         0      Not Applicable
  04/28/2026 03 PM PDT            3.98             69         0      Not Applicable
  04/28/2026 04 PM PDT            3.98             69         0      Not Applicable
  04/28/2026 05 PM PDT            3.99             71         +      Not Applicable
  04/28/2026 06 PM PDT            3.99             71         0      Not Applicable
  04/28/2026 07 PM PDT            3.99             71         0      Not Applicable
  04/28/2026 08 PM PDT            3.99             71         0      Not Applicable
  04/28/2026 09 PM PDT            3.99             71         0      Not Applicable
  04/28/2026 10 PM PDT            3.99             71         0      Not Applicable
  04/28/2026 11 PM PDT            3.98             69         -      Not Applicable
  04/29/2026 12 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 01 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 02 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 03 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 04 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 05 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 06 AM PDT            3.98             69         0      Not Applicable
  04/29/2026 07 AM PDT            3.97             67         -      Not Applicable
  04/29/2026 08 AM PDT            3.97             67         0      Not Applicable
  04/29/2026 09 AM PDT            3.97             67         0      Not Applicable
  04/29/2026 10 AM PDT            3.97             67         0      Not Applicable
  04/29/2026 11 AM PDT            3.97             67         0      Not Applicable
  04/29/2026 12 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 01 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 02 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 03 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 04 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 05 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 06 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 07 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 08 PM PDT            3.97             67         0      Not Applicable
  04/29/2026 09 PM PDT            3.96             66         -      Not Applicable
  04/29/2026 10 PM PDT            3.96             66         0      Not Applicable
  04/29/2026 11 PM PDT            3.96             66         0      Not Applicable
  04/30/2026 12 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 01 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 02 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 03 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 04 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 05 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 06 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 07 AM PDT            3.96             66         0      Not Applicable
  04/30/2026 08 AM PDT            3.95             64         -      Not Applicable
  04/30/2026 09 AM PDT            3.95             64         0      Not Applicable
  04/30/2026 10 AM PDT            3.95             64         0      Not Applicable
  04/30/2026 11 AM PDT            3.95             64         0      Not Applicable
  04/30/2026 12 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 01 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 02 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 03 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 04 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 05 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 06 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 07 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 08 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 09 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 10 PM PDT            3.95             64         0      Not Applicable
  04/30/2026 11 PM PDT            3.95             64         0      Not Applicable
  05/01/2026 12 AM PDT            3.94             63         -      Not Applicable
  05/01/2026 01 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 02 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 03 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 04 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 05 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 06 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 07 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 08 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 09 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 10 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 11 AM PDT            3.94             63         0      Not Applicable
  05/01/2026 12 PM PDT            3.94             63         0      Not Applicable
  05/01/2026 01 PM PDT            3.94             63         0      Not Applicable
  05/01/2026 02 PM PDT            3.93             61         -      Not Applicable
  05/01/2026 03 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 04 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 05 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 06 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 07 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 08 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 09 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 10 PM PDT            3.93             61         0      Not Applicable
  05/01/2026 11 PM PDT            3.93             61         0      Not Applicable
  05/02/2026 12 AM PDT            3.93             61         0      Not Applicable
  05/02/2026 01 AM PDT            3.93             61         0      Not Applicable
  05/02/2026 02 AM PDT            3.93             61         0      Not Applicable
  05/02/2026 03 AM PDT            3.93             61         0      Not Applicable
  05/02/2026 04 AM PDT            3.93             61         0      Not Applicable
  05/02/2026 05 AM PDT            3.92             60         -      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.