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

 |  End of River Group

SANTA MARGARITA RIVER - TEMECULA (SMHC1)
Latitude: 33.47º NLongitude: 117.14º WElevation: 950 Feet
Location: Riverside County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: San Diego/Inland
Issuance Time: Mar 04 2024 at 9:03 AM PSTNext Issuance: Mar 04 2024 at 3:00 PM PST
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Margarita River - Temecula (SMHC1)
#
# File Generation Time:  03/04/2024 at 09:04 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/02/2024 at 10:00 AM PST
# Maximum Observed Stage:                       3.2 Feet
# Maximum Observed Flow:                        230 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/07/2024 at 02:00 AM PST
# Maximum Forecast Stage:                       2.7 Feet
# Maximum Forecast Flow:                        94 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/28/2024 09 AM PST             2.0             16                Not Applicable
  02/28/2024 10 AM PST             2.0             18         +      Not Applicable
  02/28/2024 11 AM PST             2.0             16         -      Not Applicable
  02/28/2024 12 PM PST             2.0             18         +      Not Applicable
  02/28/2024 01 PM PST             2.0             19         +      Not Applicable
  02/28/2024 02 PM PST             2.0             16         -      Not Applicable
  02/28/2024 03 PM PST             2.0             18         +      Not Applicable
  02/28/2024 04 PM PST             2.0             18         0      Not Applicable
  02/28/2024 05 PM PST             2.0             16         -      Not Applicable
  02/28/2024 06 PM PST             2.0             18         +      Not Applicable
  02/28/2024 07 PM PST             2.0             16         -      Not Applicable
  02/28/2024 08 PM PST             2.0             18         +      Not Applicable
  02/28/2024 09 PM PST             2.0             18         0      Not Applicable
  02/28/2024 10 PM PST             2.0             16         -      Not Applicable
  02/28/2024 11 PM PST             2.0             18         +      Not Applicable
  02/29/2024 12 AM PST             2.0             18         0      Not Applicable
  02/29/2024 01 AM PST             2.0             18         0      Not Applicable
  02/29/2024 02 AM PST             2.0             18         0      Not Applicable
  02/29/2024 03 AM PST             2.0             16         -      Not Applicable
  02/29/2024 04 AM PST             2.0             19         +      Not Applicable
  02/29/2024 05 AM PST             2.0             18         -      Not Applicable
  02/29/2024 06 AM PST             2.0             18         -      Not Applicable
  02/29/2024 07 AM PST             2.0             18         0      Not Applicable
  02/29/2024 08 AM PST             2.0             15         -      Not Applicable
  02/29/2024 09 AM PST             2.0             18         +      Not Applicable
  02/29/2024 10 AM PST             2.0             15         -      Not Applicable
  02/29/2024 11 AM PST             2.0             18         +      Not Applicable
  02/29/2024 12 PM PST             2.0             18         -      Not Applicable
  02/29/2024 01 PM PST             2.0             19         +      Not Applicable
  02/29/2024 02 PM PST             2.0             18         -      Not Applicable
  02/29/2024 03 PM PST             1.9             15         -      Not Applicable
  02/29/2024 04 PM PST             1.9             14         -      Not Applicable
  02/29/2024 05 PM PST             1.9             14         0      Not Applicable
  02/29/2024 06 PM PST             1.9             14         0      Not Applicable
  02/29/2024 07 PM PST             1.9             14         +      Not Applicable
  02/29/2024 08 PM PST             1.9             13         -      Not Applicable
  02/29/2024 09 PM PST             1.9             13         -      Not Applicable
  02/29/2024 10 PM PST             1.9             13         0      Not Applicable
  02/29/2024 11 PM PST             1.9             12         -      Not Applicable
  03/01/2024 12 AM PST             1.9             12         0      Not Applicable
  03/01/2024 01 AM PST             1.9             12         0      Not Applicable
  03/01/2024 02 AM PST             1.9             12         0      Not Applicable
  03/01/2024 03 AM PST             1.9             12         0      Not Applicable
  03/01/2024 04 AM PST             1.9             12         0      Not Applicable
  03/01/2024 05 AM PST             1.9             12         0      Not Applicable
  03/01/2024 06 AM PST             1.9             12         -      Not Applicable
  03/01/2024 07 AM PST             1.9             12         0      Not Applicable
  03/01/2024 08 AM PST             1.9             12         -      Not Applicable
  03/01/2024 09 AM PST             1.9             12         +      Not Applicable
  03/01/2024 10 AM PST             1.9             12         -      Not Applicable
  03/01/2024 11 AM PST             1.9             12         0      Not Applicable
  03/01/2024 12 PM PST             1.9             12         0      Not Applicable
  03/01/2024 01 PM PST             1.9             12         0      Not Applicable
  03/01/2024 02 PM PST             1.9             12         0      Not Applicable
  03/01/2024 03 PM PST             1.9             11         -      Not Applicable
  03/01/2024 04 PM PST             1.9             11         0      Not Applicable
  03/01/2024 05 PM PST             1.9             11         0      Not Applicable
  03/01/2024 06 PM PST             1.9             13         +      Not Applicable
  03/01/2024 07 PM PST             1.9             11         -      Not Applicable
  03/01/2024 08 PM PST             2.0             16         +      Not Applicable
  03/01/2024 09 PM PST             1.9             11         -      Not Applicable
  03/01/2024 10 PM PST             1.9             14         +      Not Applicable
  03/01/2024 11 PM PST             1.9             10         -      Not Applicable
  03/02/2024 12 AM PST             1.9             11         +      Not Applicable
  03/02/2024 01 AM PST             1.9             13         +      Not Applicable
  03/02/2024 02 AM PST             1.9             12         -      Not Applicable
  03/02/2024 03 AM PST             1.9             13         +      Not Applicable
  03/02/2024 04 AM PST             1.9             15         +      Not Applicable
  03/02/2024 05 AM PST             2.0             20         +      Not Applicable
  03/02/2024 06 AM PST             2.2             29         +      Not Applicable
  03/02/2024 07 AM PST             2.4             58         +      Not Applicable
  03/02/2024 08 AM PST             2.8            113         +      Not Applicable
  03/02/2024 09 AM PST             3.1            199         +      Not Applicable
  03/02/2024 10 AM PST             3.2            230         +      Not Applicable
  03/02/2024 11 AM PST             3.0            175         -      Not Applicable
  03/02/2024 12 PM PST             2.9            160         -      Not Applicable
  03/02/2024 01 PM PST             2.8            134         -      Not Applicable
  03/02/2024 02 PM PST             2.8            129         -      Not Applicable
  03/02/2024 03 PM PST             2.7            102         -      Not Applicable
  03/02/2024 04 PM PST             2.6             92         -      Not Applicable
  03/02/2024 05 PM PST             2.8            115         +      Not Applicable
  03/02/2024 06 PM PST             2.9            136         +      Not Applicable
  03/02/2024 07 PM PST             2.9            155         +      Not Applicable
  03/02/2024 08 PM PST             2.9            142         -      Not Applicable
  03/02/2024 09 PM PST             2.8            124         -      Not Applicable
  03/02/2024 10 PM PST             2.8            122         -      Not Applicable
  03/02/2024 11 PM PST             2.8            124         +      Not Applicable
  03/03/2024 12 AM PST             2.7            109         -      Not Applicable
  03/03/2024 01 AM PST             2.7             94         -      Not Applicable
  03/03/2024 02 AM PST             2.6             85         -      Not Applicable
  03/03/2024 03 AM PST             2.6             76         -      Not Applicable
  03/03/2024 04 AM PST             2.5             70         -      Not Applicable
  03/03/2024 05 AM PST             2.5             65         -      Not Applicable
  03/03/2024 06 AM PST             2.5             63         -      Not Applicable
  03/03/2024 07 AM PST             2.5             59         -      Not Applicable
  03/03/2024 08 AM PST             2.4             58         -      Not Applicable
  03/03/2024 09 AM PST             2.4             54         -      Not Applicable
  03/03/2024 10 AM PST             2.4             54         0      Not Applicable
  03/03/2024 11 AM PST             2.4             50         -      Not Applicable
  03/03/2024 12 PM PST             2.4             48         -      Not Applicable
  03/03/2024 01 PM PST             2.4             47         -      Not Applicable
  03/03/2024 02 PM PST             2.4             48         +      Not Applicable
  03/03/2024 03 PM PST             2.5             59         +      Not Applicable
  03/03/2024 04 PM PST             2.5             61         +      Not Applicable
  03/03/2024 05 PM PST             2.4             58         -      Not Applicable
  03/03/2024 06 PM PST             2.4             58         0      Not Applicable
  03/03/2024 07 PM PST             2.4             52         -      Not Applicable
  03/03/2024 08 PM PST             2.4             48         -      Not Applicable
  03/03/2024 09 PM PST             2.4             47         -      Not Applicable
  03/03/2024 10 PM PST             2.3             43         -      Not Applicable
  03/03/2024 11 PM PST             2.3             41         -      Not Applicable
  03/04/2024 12 AM PST             2.3             40         -      Not Applicable
  03/04/2024 01 AM PST             2.3             38         -      Not Applicable
  03/04/2024 02 AM PST             2.3             36         -      Not Applicable
  03/04/2024 03 AM PST             2.2             35         -      Not Applicable
  03/04/2024 04 AM PST             2.2             33         -      Not Applicable
  03/04/2024 05 AM PST             2.2             32         -      Not Applicable
  03/04/2024 06 AM PST             2.2             32         0      Not Applicable
  03/04/2024 07 AM PST             2.2             31         -      Not Applicable
  03/04/2024 08 AM PST             2.2             32         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/04/2024 09 AM PST             2.2             32                Not Applicable
  03/04/2024 10 AM PST             2.2             33         +      Not Applicable
  03/04/2024 11 AM PST             2.2             33         0      Not Applicable
  03/04/2024 12 PM PST             2.2             33         0      Not Applicable
  03/04/2024 01 PM PST             2.2             32         -      Not Applicable
  03/04/2024 02 PM PST             2.2             31         -      Not Applicable
  03/04/2024 03 PM PST             2.2             30         -      Not Applicable
  03/04/2024 04 PM PST             2.2             28         -      Not Applicable
  03/04/2024 05 PM PST             2.1             27         -      Not Applicable
  03/04/2024 06 PM PST             2.1             26         -      Not Applicable
  03/04/2024 07 PM PST             2.1             25         -      Not Applicable
  03/04/2024 08 PM PST             2.1             24         -      Not Applicable
  03/04/2024 09 PM PST             2.1             24         0      Not Applicable
  03/04/2024 10 PM PST             2.1             24         -      Not Applicable
  03/04/2024 11 PM PST             2.1             23         -      Not Applicable
  03/05/2024 12 AM PST             2.1             23         0      Not Applicable
  03/05/2024 01 AM PST             2.1             23         0      Not Applicable
  03/05/2024 02 AM PST             2.1             22         -      Not Applicable
  03/05/2024 03 AM PST             2.1             22         0      Not Applicable
  03/05/2024 04 AM PST             2.1             22         0      Not Applicable
  03/05/2024 05 AM PST             2.1             22         0      Not Applicable
  03/05/2024 06 AM PST             2.1             22         0      Not Applicable
  03/05/2024 07 AM PST             2.1             22         -      Not Applicable
  03/05/2024 08 AM PST             2.1             22         0      Not Applicable
  03/05/2024 09 AM PST             2.1             22         0      Not Applicable
  03/05/2024 10 AM PST             2.1             22         0      Not Applicable
  03/05/2024 11 AM PST             2.1             22         0      Not Applicable
  03/05/2024 12 PM PST             2.1             22         0      Not Applicable
  03/05/2024 01 PM PST             2.1             21         -      Not Applicable
  03/05/2024 02 PM PST             2.1             21         0      Not Applicable
  03/05/2024 03 PM PST             2.1             21         0      Not Applicable
  03/05/2024 04 PM PST             2.1             21         0      Not Applicable
  03/05/2024 05 PM PST             2.1             21         0      Not Applicable
  03/05/2024 06 PM PST             2.1             21         0      Not Applicable
  03/05/2024 07 PM PST             2.1             21         0      Not Applicable
  03/05/2024 08 PM PST             2.1             21         -      Not Applicable
  03/05/2024 09 PM PST             2.1             21         0      Not Applicable
  03/05/2024 10 PM PST             2.1             21         0      Not Applicable
  03/05/2024 11 PM PST             2.1             21         0      Not Applicable
  03/06/2024 12 AM PST             2.1             21         0      Not Applicable
  03/06/2024 01 AM PST             2.1             21         0      Not Applicable
  03/06/2024 02 AM PST             2.0             20         -      Not Applicable
  03/06/2024 03 AM PST             2.0             20         0      Not Applicable
  03/06/2024 04 AM PST             2.0             20         0      Not Applicable
  03/06/2024 05 AM PST             2.0             20         0      Not Applicable
  03/06/2024 06 AM PST             2.0             20         0      Not Applicable
  03/06/2024 07 AM PST             2.0             20         0      Not Applicable
  03/06/2024 08 AM PST             2.0             19         -      Not Applicable
  03/06/2024 09 AM PST             2.0             19         0      Not Applicable
  03/06/2024 10 AM PST             2.0             19         0      Not Applicable
  03/06/2024 11 AM PST             2.0             19         0      Not Applicable
  03/06/2024 12 PM PST             2.0             20         +      Not Applicable
  03/06/2024 01 PM PST             2.1             22         +      Not Applicable
  03/06/2024 02 PM PST             2.1             25         +      Not Applicable
  03/06/2024 03 PM PST             2.2             30         +      Not Applicable
  03/06/2024 04 PM PST             2.2             34         +      Not Applicable
  03/06/2024 05 PM PST             2.3             38         +      Not Applicable
  03/06/2024 06 PM PST             2.3             42         +      Not Applicable
  03/06/2024 07 PM PST             2.4             48         +      Not Applicable
  03/06/2024 08 PM PST             2.4             58         +      Not Applicable
  03/06/2024 09 PM PST             2.5             66         +      Not Applicable
  03/06/2024 10 PM PST             2.6             76         +      Not Applicable
  03/06/2024 11 PM PST             2.6             83         +      Not Applicable
  03/07/2024 12 AM PST             2.6             89         +      Not Applicable
  03/07/2024 01 AM PST             2.6             92         +      Not Applicable
  03/07/2024 02 AM PST             2.7             94         +      Not Applicable
  03/07/2024 03 AM PST             2.7             94         0      Not Applicable
  03/07/2024 04 AM PST             2.6             92         -      Not Applicable
  03/07/2024 05 AM PST             2.6             92         0      Not Applicable
  03/07/2024 06 AM PST             2.6             89         -      Not Applicable
  03/07/2024 07 AM PST             2.6             85         -      Not Applicable
  03/07/2024 08 AM PST             2.6             78         -      Not Applicable
  03/07/2024 09 AM PST             2.5             70         -      Not Applicable
  03/07/2024 10 AM PST             2.5             61         -      Not Applicable
  03/07/2024 11 AM PST             2.4             54         -      Not Applicable
  03/07/2024 12 PM PST             2.4             47         -      Not Applicable
  03/07/2024 01 PM PST             2.3             42         -      Not Applicable
  03/07/2024 02 PM PST             2.3             39         -      Not Applicable
  03/07/2024 03 PM PST             2.3             36         -      Not Applicable
  03/07/2024 04 PM PST             2.2             33         -      Not Applicable
  03/07/2024 05 PM PST             2.2             31         -      Not Applicable
  03/07/2024 06 PM PST             2.2             31         -      Not Applicable
  03/07/2024 07 PM PST             2.2             28         -      Not Applicable
  03/07/2024 08 PM PST             2.1             27         -      Not Applicable
  03/07/2024 09 PM PST             2.1             24         -      Not Applicable
  03/07/2024 10 PM PST             2.1             22         -      Not Applicable
  03/07/2024 11 PM PST             2.1             21         -      Not Applicable
  03/08/2024 12 AM PST             2.0             19         -      Not Applicable
  03/08/2024 01 AM PST             2.0             18         -      Not Applicable
  03/08/2024 02 AM PST             2.0             18         -      Not Applicable
  03/08/2024 03 AM PST             2.0             17         -      Not Applicable
  03/08/2024 04 AM PST             2.0             17         -      Not Applicable
  03/08/2024 05 AM PST             2.0             16         -      Not Applicable
  03/08/2024 06 AM PST             2.0             16         0      Not Applicable
  03/08/2024 07 AM PST             2.0             16         -      Not Applicable
  03/08/2024 08 AM PST             2.0             16         0      Not Applicable
  03/08/2024 09 AM PST             2.0             15         -      Not Applicable
  03/08/2024 10 AM PST             2.0             15         0      Not Applicable
  03/08/2024 11 AM PST             2.0             15         0      Not Applicable
  03/08/2024 12 PM PST             2.0             15         0      Not Applicable
  03/08/2024 01 PM PST             1.9             15         -      Not Applicable
  03/08/2024 02 PM PST             1.9             15         0      Not Applicable
  03/08/2024 03 PM PST             1.9             15         0      Not Applicable
  03/08/2024 04 PM PST             1.9             15         0      Not Applicable
  03/08/2024 05 PM PST             1.9             15         0      Not Applicable
  03/08/2024 06 PM PST             1.9             14         -      Not Applicable
  03/08/2024 07 PM PST             1.9             14         0      Not Applicable
  03/08/2024 08 PM PST             1.9             14         0      Not Applicable
  03/08/2024 09 PM PST             1.9             14         0      Not Applicable
  03/08/2024 10 PM PST             1.9             14         0      Not Applicable
  03/08/2024 11 PM PST             1.9             14         0      Not Applicable
  03/09/2024 12 AM PST             1.9             14         -      Not Applicable
  03/09/2024 01 AM PST             1.9             14         0      Not Applicable
  03/09/2024 02 AM PST             1.9             14         0      Not Applicable
  03/09/2024 03 AM PST             1.9             14         0      Not Applicable
  03/09/2024 04 AM PST             1.9             14         0      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.