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

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SACRAMENTO RIVER - DELTA (DLTC1)
Latitude: 40.94º NLongitude: 122.42º WElevation: 1075 FeetForecast Type: Unofficial Location
Location: Shasta County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Jun 02 2026 at 7:08 AM PDTNext Issuance: Jun 03 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: Sacramento River - Delta (DLTC1)
#
# File Generation Time:  06/02/2026 at 07:10 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/29/2026 at 07:00 AM PDT
# Maximum Observed Stage:                       5.61 Feet
# Maximum Observed Flow:                        1116 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/02/2026 at 07:00 AM PDT
# Maximum Forecast Stage:                       4.52 Feet
# Maximum Forecast Flow:                        484 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/28/2026 07 AM PDT            4.73            587                Not Applicable
  05/28/2026 08 AM PDT            4.71            577         -      Not Applicable
  05/28/2026 09 AM PDT            4.67            556         -      Not Applicable
  05/28/2026 10 AM PDT            4.66            551         -      Not Applicable
  05/28/2026 11 AM PDT            4.64            541         -      Not Applicable
  05/28/2026 12 PM PDT            4.62            532         -      Not Applicable
  05/28/2026 01 PM PDT            4.61            527         -      Not Applicable
  05/28/2026 02 PM PDT            4.60            522         -      Not Applicable
  05/28/2026 03 PM PDT            4.60            522         0      Not Applicable
  05/28/2026 04 PM PDT            4.59            517         -      Not Applicable
  05/28/2026 05 PM PDT            4.60            522         +      Not Applicable
  05/28/2026 06 PM PDT            4.60            522         0      Not Applicable
  05/28/2026 07 PM PDT            4.62            532         +      Not Applicable
  05/28/2026 08 PM PDT            4.63            537         +      Not Applicable
  05/28/2026 09 PM PDT            4.64            541         +      Not Applicable
  05/28/2026 10 PM PDT            4.68            561         +      Not Applicable
  05/28/2026 11 PM PDT            4.73            587         +      Not Applicable
  05/29/2026 12 AM PDT            4.81            628         +      Not Applicable
  05/29/2026 01 AM PDT            4.87            660         +      Not Applicable
  05/29/2026 02 AM PDT            4.94            699         +      Not Applicable
  05/29/2026 03 AM PDT            5.02            744         +      Not Applicable
  05/29/2026 04 AM PDT            5.12            802         +      Not Applicable
  05/29/2026 05 AM PDT            5.28            899         +      Not Applicable
  05/29/2026 06 AM PDT            5.54           1068         +      Not Applicable
  05/29/2026 07 AM PDT            5.61           1116         +      Not Applicable
  05/29/2026 08 AM PDT            5.54           1068         -      Not Applicable
  05/29/2026 09 AM PDT            5.44           1001         -      Not Applicable
  05/29/2026 10 AM PDT            5.33            930         -      Not Applicable
  05/29/2026 11 AM PDT            5.27            893         -      Not Applicable
  05/29/2026 12 PM PDT            5.19            844         -      Not Applicable
  05/29/2026 01 PM PDT            5.13            808         -      Not Applicable
  05/29/2026 02 PM PDT            5.10            790         -      Not Applicable
  05/29/2026 03 PM PDT            5.06            767         -      Not Applicable
  05/29/2026 04 PM PDT            5.04            755         -      Not Applicable
  05/29/2026 05 PM PDT            5.01            738         -      Not Applicable
  05/29/2026 06 PM PDT            4.99            727         -      Not Applicable
  05/29/2026 07 PM PDT            4.98            721         -      Not Applicable
  05/29/2026 08 PM PDT            4.96            710         -      Not Applicable
  05/29/2026 09 PM PDT            4.97            715         +      Not Applicable
  05/29/2026 10 PM PDT            4.96            710         -      Not Applicable
  05/29/2026 11 PM PDT            4.97            715         +      Not Applicable
  05/30/2026 12 AM PDT            4.95            704         -      Not Applicable
  05/30/2026 01 AM PDT            4.94            699         -      Not Applicable
  05/30/2026 02 AM PDT            4.92            688         -      Not Applicable
  05/30/2026 03 AM PDT            4.91            682         -      Not Applicable
  05/30/2026 04 AM PDT            4.90            677         -      Not Applicable
  05/30/2026 05 AM PDT            4.90            677         0      Not Applicable
  05/30/2026 06 AM PDT            4.89            671         -      Not Applicable
  05/30/2026 07 AM PDT            4.89            671         0      Not Applicable
  05/30/2026 08 AM PDT            4.88            666         -      Not Applicable
  05/30/2026 09 AM PDT            4.87            660         -      Not Applicable
  05/30/2026 10 AM PDT            4.86            655         -      Not Applicable
  05/30/2026 11 AM PDT            4.86            655         0      Not Applicable
  05/30/2026 12 PM PDT            4.84            644         -      Not Applicable
  05/30/2026 01 PM PDT            4.84            644         0      Not Applicable
  05/30/2026 02 PM PDT            4.83            639         -      Not Applicable
  05/30/2026 03 PM PDT            4.83            639         0      Not Applicable
  05/30/2026 04 PM PDT            4.81            628         -      Not Applicable
  05/30/2026 05 PM PDT            4.80            623         -      Not Applicable
  05/30/2026 06 PM PDT            4.80            623         0      Not Applicable
  05/30/2026 07 PM PDT            4.78            613         -      Not Applicable
  05/30/2026 08 PM PDT            4.77            607         -      Not Applicable
  05/30/2026 09 PM PDT            4.75            597         -      Not Applicable
  05/30/2026 10 PM PDT            4.72            582         -      Not Applicable
  05/30/2026 11 PM PDT            4.71            577         -      Not Applicable
  05/31/2026 12 AM PDT            4.70            571         -      Not Applicable
  05/31/2026 01 AM PDT            4.69            566         -      Not Applicable
  05/31/2026 02 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 03 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 04 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 05 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 06 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 07 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 08 AM PDT            4.69            566         0      Not Applicable
  05/31/2026 09 AM PDT            4.68            561         -      Not Applicable
  05/31/2026 10 AM PDT            4.68            561         0      Not Applicable
  05/31/2026 11 AM PDT            4.67            556         -      Not Applicable
  05/31/2026 12 PM PDT            4.67            556         0      Not Applicable
  05/31/2026 01 PM PDT            4.67            556         0      Not Applicable
  05/31/2026 02 PM PDT            4.67            556         0      Not Applicable
  05/31/2026 03 PM PDT            4.66            551         -      Not Applicable
  05/31/2026 04 PM PDT            4.65            546         -      Not Applicable
  05/31/2026 05 PM PDT            4.65            546         0      Not Applicable
  05/31/2026 06 PM PDT            4.64            541         -      Not Applicable
  05/31/2026 07 PM PDT            4.63            537         -      Not Applicable
  05/31/2026 08 PM PDT            4.63            537         0      Not Applicable
  05/31/2026 09 PM PDT            4.62            532         -      Not Applicable
  05/31/2026 10 PM PDT            4.62            532         0      Not Applicable
  05/31/2026 11 PM PDT            4.61            527         -      Not Applicable
  06/01/2026 12 AM PDT            4.61            527         0      Not Applicable
  06/01/2026 01 AM PDT            4.60            522         -      Not Applicable
  06/01/2026 02 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 03 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 04 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 05 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 06 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 07 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 08 AM PDT            4.61            527         +      Not Applicable
  06/01/2026 09 AM PDT            4.60            522         -      Not Applicable
  06/01/2026 10 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 11 AM PDT            4.60            522         0      Not Applicable
  06/01/2026 12 PM PDT            4.60            522         0      Not Applicable
  06/01/2026 01 PM PDT            4.60            522         0      Not Applicable
  06/01/2026 02 PM PDT            4.60            522         0      Not Applicable
  06/01/2026 03 PM PDT            4.60            522         0      Not Applicable
  06/01/2026 04 PM PDT            4.59            517         -      Not Applicable
  06/01/2026 05 PM PDT            4.58            512         -      Not Applicable
  06/01/2026 06 PM PDT            4.58            512         0      Not Applicable
  06/01/2026 07 PM PDT            4.56            503         -      Not Applicable
  06/01/2026 08 PM PDT            4.55            498         -      Not Applicable
  06/01/2026 09 PM PDT            4.54            493         -      Not Applicable
  06/01/2026 10 PM PDT            4.53            488         -      Not Applicable
  06/01/2026 11 PM PDT            4.52            484         -      Not Applicable
  06/02/2026 12 AM PDT            4.52            484         0      Not Applicable
  06/02/2026 01 AM PDT            4.51            479         -      Not Applicable
  06/02/2026 02 AM PDT            4.52            484         +      Not Applicable
  06/02/2026 03 AM PDT            4.52            484         0      Not Applicable
  06/02/2026 04 AM PDT            4.52            484         0      Not Applicable
  06/02/2026 05 AM PDT            4.52            484         0      Not Applicable
  06/02/2026 06 AM PDT            4.52            484         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/02/2026 07 AM PDT            4.52            484                Not Applicable
  06/02/2026 08 AM PDT            4.52            484         0      Not Applicable
  06/02/2026 09 AM PDT            4.51            479         -      Not Applicable
  06/02/2026 10 AM PDT            4.51            479         0      Not Applicable
  06/02/2026 11 AM PDT            4.51            479         0      Not Applicable
  06/02/2026 12 PM PDT            4.51            479         0      Not Applicable
  06/02/2026 01 PM PDT            4.51            479         0      Not Applicable
  06/02/2026 02 PM PDT            4.51            479         0      Not Applicable
  06/02/2026 03 PM PDT            4.51            479         0      Not Applicable
  06/02/2026 04 PM PDT            4.50            474         -      Not Applicable
  06/02/2026 05 PM PDT            4.50            474         0      Not Applicable
  06/02/2026 06 PM PDT            4.50            474         0      Not Applicable
  06/02/2026 07 PM PDT            4.50            474         0      Not Applicable
  06/02/2026 08 PM PDT            4.50            474         0      Not Applicable
  06/02/2026 09 PM PDT            4.50            474         0      Not Applicable
  06/02/2026 10 PM PDT            4.50            474         0      Not Applicable
  06/02/2026 11 PM PDT            4.50            474         0      Not Applicable
  06/03/2026 12 AM PDT            4.49            470         -      Not Applicable
  06/03/2026 01 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 02 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 03 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 04 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 05 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 06 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 07 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 08 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 09 AM PDT            4.49            470         0      Not Applicable
  06/03/2026 10 AM PDT            4.48            465         -      Not Applicable
  06/03/2026 11 AM PDT            4.48            465         0      Not Applicable
  06/03/2026 12 PM PDT            4.48            465         0      Not Applicable
  06/03/2026 01 PM PDT            4.48            465         0      Not Applicable
  06/03/2026 02 PM PDT            4.47            461         -      Not Applicable
  06/03/2026 03 PM PDT            4.47            461         0      Not Applicable
  06/03/2026 04 PM PDT            4.47            461         0      Not Applicable
  06/03/2026 05 PM PDT            4.47            461         0      Not Applicable
  06/03/2026 06 PM PDT            4.47            461         0      Not Applicable
  06/03/2026 07 PM PDT            4.46            456         -      Not Applicable
  06/03/2026 08 PM PDT            4.46            456         0      Not Applicable
  06/03/2026 09 PM PDT            4.46            456         0      Not Applicable
  06/03/2026 10 PM PDT            4.46            456         0      Not Applicable
  06/03/2026 11 PM PDT            4.46            456         0      Not Applicable
  06/04/2026 12 AM PDT            4.46            456         0      Not Applicable
  06/04/2026 01 AM PDT            4.45            452         -      Not Applicable
  06/04/2026 02 AM PDT            4.45            452         0      Not Applicable
  06/04/2026 03 AM PDT            4.45            452         0      Not Applicable
  06/04/2026 04 AM PDT            4.45            452         0      Not Applicable
  06/04/2026 05 AM PDT            4.45            452         0      Not Applicable
  06/04/2026 06 AM PDT            4.45            452         0      Not Applicable
  06/04/2026 07 AM PDT            4.44            447         -      Not Applicable
  06/04/2026 08 AM PDT            4.44            447         0      Not Applicable
  06/04/2026 09 AM PDT            4.44            447         0      Not Applicable
  06/04/2026 10 AM PDT            4.44            447         0      Not Applicable
  06/04/2026 11 AM PDT            4.44            447         0      Not Applicable
  06/04/2026 12 PM PDT            4.43            442         -      Not Applicable
  06/04/2026 01 PM PDT            4.43            442         0      Not Applicable
  06/04/2026 02 PM PDT            4.43            442         0      Not Applicable
  06/04/2026 03 PM PDT            4.43            442         0      Not Applicable
  06/04/2026 04 PM PDT            4.43            442         0      Not Applicable
  06/04/2026 05 PM PDT            4.43            442         0      Not Applicable
  06/04/2026 06 PM PDT            4.42            438         -      Not Applicable
  06/04/2026 07 PM PDT            4.42            438         0      Not Applicable
  06/04/2026 08 PM PDT            4.42            438         0      Not Applicable
  06/04/2026 09 PM PDT            4.42            438         0      Not Applicable
  06/04/2026 10 PM PDT            4.42            438         0      Not Applicable
  06/04/2026 11 PM PDT            4.42            438         0      Not Applicable
  06/05/2026 12 AM PDT            4.41            434         -      Not Applicable
  06/05/2026 01 AM PDT            4.41            434         0      Not Applicable
  06/05/2026 02 AM PDT            4.41            434         0      Not Applicable
  06/05/2026 03 AM PDT            4.41            434         0      Not Applicable
  06/05/2026 04 AM PDT            4.41            434         0      Not Applicable
  06/05/2026 05 AM PDT            4.41            434         0      Not Applicable
  06/05/2026 06 AM PDT            4.41            434         0      Not Applicable
  06/05/2026 07 AM PDT            4.40            429         -      Not Applicable
  06/05/2026 08 AM PDT            4.40            429         0      Not Applicable
  06/05/2026 09 AM PDT            4.40            429         0      Not Applicable
  06/05/2026 10 AM PDT            4.40            429         0      Not Applicable
  06/05/2026 11 AM PDT            4.40            429         0      Not Applicable
  06/05/2026 12 PM PDT            4.40            429         0      Not Applicable
  06/05/2026 01 PM PDT            4.39            425         -      Not Applicable
  06/05/2026 02 PM PDT            4.39            425         0      Not Applicable
  06/05/2026 03 PM PDT            4.39            425         0      Not Applicable
  06/05/2026 04 PM PDT            4.39            425         0      Not Applicable
  06/05/2026 05 PM PDT            4.39            425         0      Not Applicable
  06/05/2026 06 PM PDT            4.39            425         0      Not Applicable
  06/05/2026 07 PM PDT            4.39            425         0      Not Applicable
  06/05/2026 08 PM PDT            4.38            420         -      Not Applicable
  06/05/2026 09 PM PDT            4.38            420         0      Not Applicable
  06/05/2026 10 PM PDT            4.38            420         0      Not Applicable
  06/05/2026 11 PM PDT            4.38            420         0      Not Applicable
  06/06/2026 12 AM PDT            4.38            420         0      Not Applicable
  06/06/2026 01 AM PDT            4.38            420         0      Not Applicable
  06/06/2026 02 AM PDT            4.38            420         0      Not Applicable
  06/06/2026 03 AM PDT            4.37            416         -      Not Applicable
  06/06/2026 04 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 05 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 06 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 07 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 08 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 09 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 10 AM PDT            4.37            416         0      Not Applicable
  06/06/2026 11 AM PDT            4.36            412         -      Not Applicable
  06/06/2026 12 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 01 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 02 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 03 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 04 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 05 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 06 PM PDT            4.36            412         0      Not Applicable
  06/06/2026 07 PM PDT            4.35            407         -      Not Applicable
  06/06/2026 08 PM PDT            4.35            407         0      Not Applicable
  06/06/2026 09 PM PDT            4.35            407         0      Not Applicable
  06/06/2026 10 PM PDT            4.35            407         0      Not Applicable
  06/06/2026 11 PM PDT            4.35            407         0      Not Applicable
  06/07/2026 12 AM PDT            4.35            407         0      Not Applicable
  06/07/2026 01 AM PDT            4.34            403         -      Not Applicable
  06/07/2026 02 AM PDT            4.34            403         0      Not Applicable
  06/07/2026 03 AM PDT            4.34            403         0      Not Applicable
  06/07/2026 04 AM PDT            4.34            403         0      Not Applicable
  06/07/2026 05 AM PDT            4.34            403         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.