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

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TEMESCAL CREEK - CORONA (TSLC1)
Latitude: 33.89º NLongitude: 117.56º WElevation: 600 Feet
Location: Riverside County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Feb 07 2026 at 9:17 AM PSTNext Issuance: Feb 08 2026 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Temescal Creek - Corona at Main Street (TSLC1)
#
# File Generation Time:  02/07/2026 at 09:21 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/04/2026 at 02:00 PM PST
# Maximum Observed Stage:                       2.53 Feet
# Maximum Observed Flow:                        18 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/11/2026 at 03:00 AM PST
# Maximum Forecast Stage:                       2.54 Feet
# Maximum Forecast Flow:                        19 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/02/2026 09 AM PST            2.37              8                Not Applicable
  02/02/2026 10 AM PST            2.36              7         -      Not Applicable
  02/02/2026 11 AM PST            2.36              7         0      Not Applicable
  02/02/2026 12 PM PST            2.36              7         0      Not Applicable
  02/02/2026 01 PM PST            2.36              7         0      Not Applicable
  02/02/2026 02 PM PST            2.37              8         +      Not Applicable
  02/02/2026 03 PM PST            2.37              8         0      Not Applicable
  02/02/2026 04 PM PST            2.37              8         0      Not Applicable
  02/02/2026 05 PM PST            2.37              8         0      Not Applicable
  02/02/2026 06 PM PST            2.37              8         0      Not Applicable
  02/02/2026 07 PM PST            2.37              8         0      Not Applicable
  02/02/2026 08 PM PST            2.37              8         0      Not Applicable
  02/02/2026 09 PM PST            2.37              8         0      Not Applicable
  02/02/2026 10 PM PST            2.37              8         0      Not Applicable
  02/02/2026 11 PM PST            2.37              8         0      Not Applicable
  02/03/2026 12 AM PST            2.36              7         -      Not Applicable
  02/03/2026 01 AM PST            2.37              8         +      Not Applicable
  02/03/2026 02 AM PST            2.37              8         0      Not Applicable
  02/03/2026 03 AM PST            2.37              8         0      Not Applicable
  02/03/2026 04 AM PST            2.36              7         -      Not Applicable
  02/03/2026 05 AM PST            2.36              7         0      Not Applicable
  02/03/2026 06 AM PST            2.36              7         0      Not Applicable
  02/03/2026 07 AM PST            2.35              6         -      Not Applicable
  02/03/2026 08 AM PST            2.36              7         +      Not Applicable
  02/03/2026 09 AM PST            2.50             16         +      Not Applicable
  02/03/2026 10 AM PST            2.51             17         +      Not Applicable
  02/03/2026 11 AM PST            2.50             16         -      Not Applicable
  02/03/2026 12 PM PST            2.51             17         +      Not Applicable
  02/03/2026 01 PM PST            2.51             17         0      Not Applicable
  02/03/2026 02 PM PST            2.52             17         +      Not Applicable
  02/03/2026 03 PM PST            2.51             17         -      Not Applicable
  02/03/2026 04 PM PST            2.51             17         0      Not Applicable
  02/03/2026 05 PM PST            2.51             17         0      Not Applicable
  02/03/2026 06 PM PST            2.51             17         0      Not Applicable
  02/03/2026 07 PM PST            2.51             17         0      Not Applicable
  02/03/2026 08 PM PST            2.51             17         0      Not Applicable
  02/03/2026 09 PM PST            2.51             17         0      Not Applicable
  02/03/2026 10 PM PST            2.51             17         0      Not Applicable
  02/03/2026 11 PM PST            2.50             16         -      Not Applicable
  02/04/2026 12 AM PST            2.51             17         +      Not Applicable
  02/04/2026 01 AM PST            2.51             17         0      Not Applicable
  02/04/2026 02 AM PST            2.52             17         +      Not Applicable
  02/04/2026 03 AM PST            2.51             17         -      Not Applicable
  02/04/2026 04 AM PST            2.51             17         0      Not Applicable
  02/04/2026 05 AM PST            2.51             17         0      Not Applicable
  02/04/2026 06 AM PST            2.51             17         0      Not Applicable
  02/04/2026 07 AM PST            2.52             17         +      Not Applicable
  02/04/2026 08 AM PST            2.52             17         0      Not Applicable
  02/04/2026 09 AM PST            2.52             17         0      Not Applicable
  02/04/2026 10 AM PST            2.52             17         0      Not Applicable
  02/04/2026 11 AM PST            2.52             17         0      Not Applicable
  02/04/2026 12 PM PST            2.52             17         0      Not Applicable
  02/04/2026 01 PM PST            2.52             17         0      Not Applicable
  02/04/2026 02 PM PST            2.53             18         +      Not Applicable
  02/04/2026 03 PM PST            2.52             17         -      Not Applicable
  02/04/2026 04 PM PST            2.52             17         0      Not Applicable
  02/04/2026 05 PM PST            2.52             17         0      Not Applicable
  02/04/2026 06 PM PST            2.52             17         0      Not Applicable
  02/04/2026 07 PM PST            2.51             17         -      Not Applicable
  02/04/2026 08 PM PST            2.52             17         +      Not Applicable
  02/04/2026 09 PM PST            2.50             16         -      Not Applicable
  02/04/2026 10 PM PST            2.51             17         +      Not Applicable
  02/04/2026 11 PM PST            2.51             17         0      Not Applicable
  02/05/2026 12 AM PST            2.51             17         0      Not Applicable
  02/05/2026 01 AM PST            2.52             17         +      Not Applicable
  02/05/2026 02 AM PST            2.52             17         0      Not Applicable
  02/05/2026 03 AM PST            2.52             17         0      Not Applicable
  02/05/2026 04 AM PST            2.52             17         0      Not Applicable
  02/05/2026 05 AM PST            2.51             17         -      Not Applicable
  02/05/2026 06 AM PST            2.51             17         0      Not Applicable
  02/05/2026 07 AM PST            2.52             17         +      Not Applicable
  02/05/2026 08 AM PST            2.52             17         0      Not Applicable
  02/05/2026 09 AM PST            2.52             17         0      Not Applicable
  02/05/2026 10 AM PST            2.52             17         0      Not Applicable
  02/05/2026 11 AM PST            2.51             17         -      Not Applicable
  02/05/2026 12 PM PST            2.52             17         +      Not Applicable
  02/05/2026 01 PM PST            2.52             17         0      Not Applicable
  02/05/2026 02 PM PST            2.52             17         0      Not Applicable
  02/05/2026 03 PM PST            2.52             17         0      Not Applicable
  02/05/2026 04 PM PST            2.52             17         0      Not Applicable
  02/05/2026 05 PM PST            2.51             17         -      Not Applicable
  02/05/2026 06 PM PST            2.50             16         -      Not Applicable
  02/05/2026 07 PM PST            2.51             17         +      Not Applicable
  02/05/2026 08 PM PST            2.51             17         0      Not Applicable
  02/05/2026 09 PM PST            2.51             17         0      Not Applicable
  02/05/2026 10 PM PST            2.50             16         -      Not Applicable
  02/05/2026 11 PM PST            2.51             17         +      Not Applicable
  02/06/2026 12 AM PST            2.50             16         -      Not Applicable
  02/06/2026 01 AM PST            2.51             17         +      Not Applicable
  02/06/2026 02 AM PST            2.50             16         -      Not Applicable
  02/06/2026 03 AM PST            2.51             17         +      Not Applicable
  02/06/2026 04 AM PST            2.51             17         0      Not Applicable
  02/06/2026 05 AM PST            2.50             16         -      Not Applicable
  02/06/2026 06 AM PST            2.50             16         0      Not Applicable
  02/06/2026 07 AM PST            2.51             17         +      Not Applicable
  02/06/2026 08 AM PST            2.50             16         -      Not Applicable
  02/06/2026 09 AM PST            2.48             14         -      Not Applicable
  02/06/2026 10 AM PST            2.47             14         -      Not Applicable
  02/06/2026 11 AM PST            2.48             14         +      Not Applicable
  02/06/2026 12 PM PST            2.48             14         0      Not Applicable
  02/06/2026 01 PM PST            2.48             14         0      Not Applicable
  02/06/2026 02 PM PST            2.48             14         0      Not Applicable
  02/06/2026 03 PM PST            2.47             14         -      Not Applicable
  02/06/2026 04 PM PST            2.46             13         -      Not Applicable
  02/06/2026 05 PM PST            2.45             12         -      Not Applicable
  02/06/2026 06 PM PST            2.45             12         0      Not Applicable
  02/06/2026 07 PM PST            2.45             12         0      Not Applicable
  02/06/2026 08 PM PST            2.44             12         -      Not Applicable
  02/06/2026 09 PM PST            2.43             11         -      Not Applicable
  02/06/2026 10 PM PST            2.44             12         +      Not Applicable
  02/06/2026 11 PM PST            2.43             11         -      Not Applicable
  02/07/2026 12 AM PST            2.43             11         0      Not Applicable
  02/07/2026 01 AM PST            2.43             11         0      Not Applicable
  02/07/2026 02 AM PST            2.43             11         0      Not Applicable
  02/07/2026 03 AM PST            2.43             11         0      Not Applicable
  02/07/2026 04 AM PST            2.44             12         +      Not Applicable
  02/07/2026 05 AM PST            2.43             11         -      Not Applicable
  02/07/2026 06 AM PST            2.43             11         0      Not Applicable
  02/07/2026 07 AM PST            2.43             11         0      Not Applicable
  02/07/2026 08 AM PST            2.43             11         0      Not Applicable
  02/07/2026 09 AM PST            2.43             11         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/07/2026 10 AM PST            2.43             11                Not Applicable
  02/07/2026 11 AM PST            2.43             11         0      Not Applicable
  02/07/2026 12 PM PST            2.43             11         0      Not Applicable
  02/07/2026 01 PM PST            2.43             11         0      Not Applicable
  02/07/2026 02 PM PST            2.43             11         0      Not Applicable
  02/07/2026 03 PM PST            2.43             11         0      Not Applicable
  02/07/2026 04 PM PST            2.43             11         0      Not Applicable
  02/07/2026 05 PM PST            2.43             11         0      Not Applicable
  02/07/2026 06 PM PST            2.43             11         0      Not Applicable
  02/07/2026 07 PM PST            2.43             11         0      Not Applicable
  02/07/2026 08 PM PST            2.43             11         0      Not Applicable
  02/07/2026 09 PM PST            2.43             11         0      Not Applicable
  02/07/2026 10 PM PST            2.43             11         0      Not Applicable
  02/07/2026 11 PM PST            2.43             11         0      Not Applicable
  02/08/2026 12 AM PST            2.43             11         0      Not Applicable
  02/08/2026 01 AM PST            2.43             11         0      Not Applicable
  02/08/2026 02 AM PST            2.43             11         0      Not Applicable
  02/08/2026 03 AM PST            2.43             11         0      Not Applicable
  02/08/2026 04 AM PST            2.43             11         0      Not Applicable
  02/08/2026 05 AM PST            2.43             11         0      Not Applicable
  02/08/2026 06 AM PST            2.43             11         0      Not Applicable
  02/08/2026 07 AM PST            2.43             11         0      Not Applicable
  02/08/2026 08 AM PST            2.43             11         0      Not Applicable
  02/08/2026 09 AM PST            2.43             11         0      Not Applicable
  02/08/2026 10 AM PST            2.43             11         0      Not Applicable
  02/08/2026 11 AM PST            2.43             11         0      Not Applicable
  02/08/2026 12 PM PST            2.43             11         0      Not Applicable
  02/08/2026 01 PM PST            2.43             11         0      Not Applicable
  02/08/2026 02 PM PST            2.43             11         0      Not Applicable
  02/08/2026 03 PM PST            2.43             11         0      Not Applicable
  02/08/2026 04 PM PST            2.43             11         0      Not Applicable
  02/08/2026 05 PM PST            2.43             11         0      Not Applicable
  02/08/2026 06 PM PST            2.43             11         0      Not Applicable
  02/08/2026 07 PM PST            2.43             11         0      Not Applicable
  02/08/2026 08 PM PST            2.43             11         0      Not Applicable
  02/08/2026 09 PM PST            2.43             11         0      Not Applicable
  02/08/2026 10 PM PST            2.43             11         0      Not Applicable
  02/08/2026 11 PM PST            2.43             11         0      Not Applicable
  02/09/2026 12 AM PST            2.43             11         0      Not Applicable
  02/09/2026 01 AM PST            2.43             11         0      Not Applicable
  02/09/2026 02 AM PST            2.43             11         0      Not Applicable
  02/09/2026 03 AM PST            2.43             11         0      Not Applicable
  02/09/2026 04 AM PST            2.43             11         0      Not Applicable
  02/09/2026 05 AM PST            2.43             11         0      Not Applicable
  02/09/2026 06 AM PST            2.43             11         0      Not Applicable
  02/09/2026 07 AM PST            2.43             11         0      Not Applicable
  02/09/2026 08 AM PST            2.43             11         0      Not Applicable
  02/09/2026 09 AM PST            2.43             11         0      Not Applicable
  02/09/2026 10 AM PST            2.43             11         0      Not Applicable
  02/09/2026 11 AM PST            2.43             11         0      Not Applicable
  02/09/2026 12 PM PST            2.43             11         0      Not Applicable
  02/09/2026 01 PM PST            2.43             11         0      Not Applicable
  02/09/2026 02 PM PST            2.43             11         0      Not Applicable
  02/09/2026 03 PM PST            2.43             11         0      Not Applicable
  02/09/2026 04 PM PST            2.43             11         0      Not Applicable
  02/09/2026 05 PM PST            2.43             11         0      Not Applicable
  02/09/2026 06 PM PST            2.43             11         0      Not Applicable
  02/09/2026 07 PM PST            2.42             11         -      Not Applicable
  02/09/2026 08 PM PST            2.42             11         0      Not Applicable
  02/09/2026 09 PM PST            2.42             11         0      Not Applicable
  02/09/2026 10 PM PST            2.42             11         0      Not Applicable
  02/09/2026 11 PM PST            2.42             11         0      Not Applicable
  02/10/2026 12 AM PST            2.42             11         0      Not Applicable
  02/10/2026 01 AM PST            2.42             11         0      Not Applicable
  02/10/2026 02 AM PST            2.42             11         0      Not Applicable
  02/10/2026 03 AM PST            2.42             11         0      Not Applicable
  02/10/2026 04 AM PST            2.42             11         0      Not Applicable
  02/10/2026 05 AM PST            2.42             11         0      Not Applicable
  02/10/2026 06 AM PST            2.42             11         0      Not Applicable
  02/10/2026 07 AM PST            2.42             11         0      Not Applicable
  02/10/2026 08 AM PST            2.42             11         0      Not Applicable
  02/10/2026 09 AM PST            2.42             11         0      Not Applicable
  02/10/2026 10 AM PST            2.42             11         0      Not Applicable
  02/10/2026 11 AM PST            2.42             11         0      Not Applicable
  02/10/2026 12 PM PST            2.42             11         0      Not Applicable
  02/10/2026 01 PM PST            2.42             11         0      Not Applicable
  02/10/2026 02 PM PST            2.42             11         0      Not Applicable
  02/10/2026 03 PM PST            2.42             11         0      Not Applicable
  02/10/2026 04 PM PST            2.42             11         0      Not Applicable
  02/10/2026 05 PM PST            2.43             11         +      Not Applicable
  02/10/2026 06 PM PST            2.45             12         +      Not Applicable
  02/10/2026 07 PM PST            2.47             14         +      Not Applicable
  02/10/2026 08 PM PST            2.49             15         +      Not Applicable
  02/10/2026 09 PM PST            2.50             16         +      Not Applicable
  02/10/2026 10 PM PST            2.51             17         +      Not Applicable
  02/10/2026 11 PM PST            2.52             17         +      Not Applicable
  02/11/2026 12 AM PST            2.52             17         0      Not Applicable
  02/11/2026 01 AM PST            2.53             18         +      Not Applicable
  02/11/2026 02 AM PST            2.53             18         0      Not Applicable
  02/11/2026 03 AM PST            2.54             19         +      Not Applicable
  02/11/2026 04 AM PST            2.54             19         0      Not Applicable
  02/11/2026 05 AM PST            2.54             19         0      Not Applicable
  02/11/2026 06 AM PST            2.52             17         -      Not Applicable
  02/11/2026 07 AM PST            2.51             17         -      Not Applicable
  02/11/2026 08 AM PST            2.50             16         -      Not Applicable
  02/11/2026 09 AM PST            2.48             14         -      Not Applicable
  02/11/2026 10 AM PST            2.47             14         -      Not Applicable
  02/11/2026 11 AM PST            2.46             13         -      Not Applicable
  02/11/2026 12 PM PST            2.46             13         0      Not Applicable
  02/11/2026 01 PM PST            2.45             12         -      Not Applicable
  02/11/2026 02 PM PST            2.45             12         0      Not Applicable
  02/11/2026 03 PM PST            2.44             12         -      Not Applicable
  02/11/2026 04 PM PST            2.44             12         0      Not Applicable
  02/11/2026 05 PM PST            2.43             11         -      Not Applicable
  02/11/2026 06 PM PST            2.43             11         0      Not Applicable
  02/11/2026 07 PM PST            2.43             11         0      Not Applicable
  02/11/2026 08 PM PST            2.43             11         0      Not Applicable
  02/11/2026 09 PM PST            2.42             11         -      Not Applicable
  02/11/2026 10 PM PST            2.42             11         0      Not Applicable
  02/11/2026 11 PM PST            2.42             11         0      Not Applicable
  02/12/2026 12 AM PST            2.42             11         0      Not Applicable
  02/12/2026 01 AM PST            2.42             11         0      Not Applicable
  02/12/2026 02 AM PST            2.42             11         0      Not Applicable
  02/12/2026 03 AM PST            2.42             11         0      Not Applicable
  02/12/2026 04 AM PST            2.42             11         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.