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

 | 

FEATHER RIVER - GRIDLEY (GRIC1)
Latitude: 39.37º NLongitude: 121.65º WElevation: 92 Feet
Location: Butte County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: May 03 2024 at 7:15 AM PDTNext Issuance: May 04 2024 at 9:00 AM PDT
Monitor Stage: 94.0 FeetFlood Stage: 103.0 FeetDanger Stage: 104.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Feather River - Gridley (GRIC1)
#
# File Generation Time:  05/03/2024 at 07:15 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/03/2024 at 07:00 AM PDT
# Maximum Observed Stage:                       74.07 Feet
# Maximum Observed Flow:                        3712 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/04/2024 at 07:00 AM PDT
# Maximum Forecast Stage:                       74.96 Feet
# Maximum Forecast Flow:                        5226 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/28/2024 07 AM PDT           74.04           3665                        Normal
  04/28/2024 08 AM PDT           74.05           3681         +              Normal
  04/28/2024 09 AM PDT           74.04           3665         -              Normal
  04/28/2024 10 AM PDT           74.06           3696         +              Normal
  04/28/2024 11 AM PDT           74.06           3696         0              Normal
  04/28/2024 12 PM PDT           74.05           3681         -              Normal
  04/28/2024 01 PM PDT           74.05           3681         0              Normal
  04/28/2024 02 PM PDT           74.05           3681         0              Normal
  04/28/2024 03 PM PDT           74.05           3681         0              Normal
  04/28/2024 04 PM PDT           74.05           3681         0              Normal
  04/28/2024 05 PM PDT           74.05           3681         0              Normal
  04/28/2024 06 PM PDT           74.04           3665         -              Normal
  04/28/2024 07 PM PDT           74.05           3681         +              Normal
  04/28/2024 08 PM PDT           74.05           3681         0              Normal
  04/28/2024 09 PM PDT           74.05           3681         0              Normal
  04/28/2024 10 PM PDT           74.05           3681         0              Normal
  04/28/2024 11 PM PDT           74.05           3681         0              Normal
  04/29/2024 12 AM PDT           74.05           3681         0              Normal
  04/29/2024 01 AM PDT           74.05           3681         0              Normal
  04/29/2024 02 AM PDT           74.05           3681         0              Normal
  04/29/2024 03 AM PDT           74.05           3681         0              Normal
  04/29/2024 04 AM PDT           74.06           3696         +              Normal
  04/29/2024 05 AM PDT           74.06           3696         0              Normal
  04/29/2024 06 AM PDT           74.05           3681         -              Normal
  04/29/2024 07 AM PDT           74.04           3665         -              Normal
  04/29/2024 08 AM PDT           74.04           3665         0              Normal
  04/29/2024 09 AM PDT           74.04           3665         0              Normal
  04/29/2024 10 AM PDT           74.04           3665         0              Normal
  04/29/2024 11 AM PDT           74.04           3665         0              Normal
  04/29/2024 12 PM PDT           74.04           3665         0              Normal
  04/29/2024 01 PM PDT           74.04           3665         0              Normal
  04/29/2024 02 PM PDT           74.03           3649         -              Normal
  04/29/2024 03 PM PDT           74.02           3634         -              Normal
  04/29/2024 04 PM PDT           74.03           3649         +              Normal
  04/29/2024 05 PM PDT           74.03           3649         0              Normal
  04/29/2024 06 PM PDT           74.03           3649         0              Normal
  04/29/2024 07 PM PDT           74.03           3649         0              Normal
  04/29/2024 08 PM PDT           74.04           3665         +              Normal
  04/29/2024 09 PM PDT           74.04           3665         0              Normal
  04/29/2024 10 PM PDT           74.05           3681         +              Normal
  04/29/2024 11 PM PDT           74.04           3665         -              Normal
  04/30/2024 12 AM PDT           74.04           3665         0              Normal
  04/30/2024 01 AM PDT           74.05           3681         +              Normal
  04/30/2024 02 AM PDT           74.04           3665         -              Normal
  04/30/2024 03 AM PDT           74.05           3681         +              Normal
  04/30/2024 04 AM PDT           74.04           3665         -              Normal
  04/30/2024 05 AM PDT           74.05           3681         +              Normal
  04/30/2024 06 AM PDT           74.04           3665         -              Normal
  04/30/2024 07 AM PDT           74.05           3681         +              Normal
  04/30/2024 08 AM PDT           74.05           3681         0              Normal
  04/30/2024 09 AM PDT           74.04           3665         -              Normal
  04/30/2024 10 AM PDT           74.04           3665         0              Normal
  04/30/2024 11 AM PDT           74.05           3681         +              Normal
  04/30/2024 12 PM PDT           74.05           3681         0              Normal
  04/30/2024 01 PM PDT           74.04           3665         -              Normal
  04/30/2024 02 PM PDT           74.04           3665         0              Normal
  04/30/2024 03 PM PDT           74.03           3649         -              Normal
  04/30/2024 04 PM PDT           74.03           3649         0              Normal
  04/30/2024 05 PM PDT           74.04           3665         +              Normal
  04/30/2024 06 PM PDT           74.03           3649         -              Normal
  04/30/2024 07 PM PDT           74.03           3649         0              Normal
  04/30/2024 08 PM PDT           74.04           3665         +              Normal
  04/30/2024 09 PM PDT           74.04           3665         0              Normal
  04/30/2024 10 PM PDT           74.05           3681         +              Normal
  04/30/2024 11 PM PDT           74.05           3681         0              Normal
  05/01/2024 12 AM PDT           74.05           3681         0              Normal
  05/01/2024 01 AM PDT           74.05           3681         0              Normal
  05/01/2024 02 AM PDT           74.06           3696         +              Normal
  05/01/2024 03 AM PDT           74.05           3681         -              Normal
  05/01/2024 04 AM PDT           74.05           3681         0              Normal
  05/01/2024 05 AM PDT           74.04           3665         -              Normal
  05/01/2024 06 AM PDT           74.04           3665         0              Normal
  05/01/2024 07 AM PDT           74.04           3665         0              Normal
  05/01/2024 08 AM PDT           74.03           3649         -              Normal
  05/01/2024 09 AM PDT           74.04           3665         +              Normal
  05/01/2024 10 AM PDT           74.03           3649         -              Normal
  05/01/2024 11 AM PDT           74.04           3665         +              Normal
  05/01/2024 12 PM PDT           74.02           3634         -              Normal
  05/01/2024 01 PM PDT           74.04           3665         +              Normal
  05/01/2024 02 PM PDT           74.03           3649         -              Normal
  05/01/2024 03 PM PDT           74.03           3649         0              Normal
  05/01/2024 04 PM PDT           74.04           3665         +              Normal
  05/01/2024 05 PM PDT           74.02           3634         -              Normal
  05/01/2024 06 PM PDT           74.03           3649         +              Normal
  05/01/2024 07 PM PDT           74.04           3665         +              Normal
  05/01/2024 08 PM PDT           74.04           3665         0              Normal
  05/01/2024 09 PM PDT           74.05           3681         +              Normal
  05/01/2024 10 PM PDT           74.04           3665         -              Normal
  05/01/2024 11 PM PDT           74.05           3681         +              Normal
  05/02/2024 12 AM PDT           74.05           3681         0              Normal
  05/02/2024 01 AM PDT           74.05           3681         0              Normal
  05/02/2024 02 AM PDT           74.06           3696         +              Normal
  05/02/2024 03 AM PDT           74.07           3712         +              Normal
  05/02/2024 04 AM PDT           74.05           3681         -              Normal
  05/02/2024 05 AM PDT           74.05           3681         0              Normal
  05/02/2024 06 AM PDT           74.05           3681         0              Normal
  05/02/2024 07 AM PDT           74.06           3696         +              Normal
  05/02/2024 08 AM PDT           74.05           3681         -              Normal
  05/02/2024 09 AM PDT           74.05           3681         0              Normal
  05/02/2024 10 AM PDT           74.05           3681         0              Normal
  05/02/2024 11 AM PDT           74.04           3665         -              Normal
  05/02/2024 12 PM PDT           74.04           3665         0              Normal
  05/02/2024 01 PM PDT           74.04           3665         0              Normal
  05/02/2024 02 PM PDT           74.04           3665         0              Normal
  05/02/2024 03 PM PDT           74.04           3665         0              Normal
  05/02/2024 04 PM PDT           74.05           3681         +              Normal
  05/02/2024 05 PM PDT           74.04           3665         -              Normal
  05/02/2024 06 PM PDT           74.03           3649         -              Normal
  05/02/2024 07 PM PDT           74.03           3649         0              Normal
  05/02/2024 08 PM PDT           74.04           3665         +              Normal
  05/02/2024 09 PM PDT           74.05           3681         +              Normal
  05/02/2024 10 PM PDT           74.05           3681         0              Normal
  05/02/2024 11 PM PDT           74.04           3665         -              Normal
  05/03/2024 12 AM PDT           74.06           3696         +              Normal
  05/03/2024 01 AM PDT           74.06           3696         0              Normal
  05/03/2024 02 AM PDT           74.06           3696         0              Normal
  05/03/2024 03 AM PDT           74.05           3681         -              Normal
  05/03/2024 04 AM PDT           74.05           3681         0              Normal
  05/03/2024 05 AM PDT           74.07           3712         +              Normal
  05/03/2024 06 AM PDT           74.07           3712         0              Normal
  05/03/2024 07 AM PDT           74.07           3712         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/03/2024 08 AM PDT           74.07           3712                        Normal
  05/03/2024 09 AM PDT           74.07           3712         0              Normal
  05/03/2024 10 AM PDT           74.07           3712         0              Normal
  05/03/2024 11 AM PDT           74.07           3712         0              Normal
  05/03/2024 12 PM PDT           74.23           3967         +              Normal
  05/03/2024 01 PM PDT           74.43           4297         +              Normal
  05/03/2024 02 PM PDT           74.64           4656         +              Normal
  05/03/2024 03 PM PDT           74.85           5027         +              Normal
  05/03/2024 04 PM PDT           74.92           5154         +              Normal
  05/03/2024 05 PM PDT           74.94           5190         +              Normal
  05/03/2024 06 PM PDT           74.95           5208         +              Normal
  05/03/2024 07 PM PDT           74.95           5208         0              Normal
  05/03/2024 08 PM PDT           74.95           5208         0              Normal
  05/03/2024 09 PM PDT           74.95           5208         0              Normal
  05/03/2024 10 PM PDT           74.95           5208         0              Normal
  05/03/2024 11 PM PDT           74.95           5208         0              Normal
  05/04/2024 12 AM PDT           74.95           5208         0              Normal
  05/04/2024 01 AM PDT           74.95           5208         0              Normal
  05/04/2024 02 AM PDT           74.95           5208         0              Normal
  05/04/2024 03 AM PDT           74.95           5208         0              Normal
  05/04/2024 04 AM PDT           74.95           5208         0              Normal
  05/04/2024 05 AM PDT           74.95           5208         0              Normal
  05/04/2024 06 AM PDT           74.95           5208         0              Normal
  05/04/2024 07 AM PDT           74.96           5226         +              Normal
  05/04/2024 08 AM PDT           74.96           5226         0              Normal
  05/04/2024 09 AM PDT           74.96           5226         0              Normal
  05/04/2024 10 AM PDT           74.96           5226         0              Normal
  05/04/2024 11 AM PDT           74.96           5226         0              Normal
  05/04/2024 12 PM PDT           74.96           5226         0              Normal
  05/04/2024 01 PM PDT           74.96           5226         0              Normal
  05/04/2024 02 PM PDT           74.96           5226         0              Normal
  05/04/2024 03 PM PDT           74.96           5226         0              Normal
  05/04/2024 04 PM PDT           74.96           5226         0              Normal
  05/04/2024 05 PM PDT           74.96           5226         0              Normal
  05/04/2024 06 PM PDT           74.96           5226         0              Normal
  05/04/2024 07 PM PDT           74.96           5226         0              Normal
  05/04/2024 08 PM PDT           74.96           5226         0              Normal
  05/04/2024 09 PM PDT           74.96           5226         0              Normal
  05/04/2024 10 PM PDT           74.96           5226         0              Normal
  05/04/2024 11 PM PDT           74.96           5226         0              Normal
  05/05/2024 12 AM PDT           74.96           5226         0              Normal
  05/05/2024 01 AM PDT           74.96           5226         0              Normal
  05/05/2024 02 AM PDT           74.96           5226         0              Normal
  05/05/2024 03 AM PDT           74.96           5226         0              Normal
  05/05/2024 04 AM PDT           74.96           5226         0              Normal
  05/05/2024 05 AM PDT           74.96           5226         0              Normal
  05/05/2024 06 AM PDT           74.96           5226         0              Normal
  05/05/2024 07 AM PDT           74.96           5226         0              Normal
  05/05/2024 08 AM PDT           74.96           5226         0              Normal
  05/05/2024 09 AM PDT           74.96           5226         0              Normal
  05/05/2024 10 AM PDT           74.96           5226         0              Normal
  05/05/2024 11 AM PDT           74.96           5226         0              Normal
  05/05/2024 12 PM PDT           74.96           5226         0              Normal
  05/05/2024 01 PM PDT           74.96           5226         0              Normal
  05/05/2024 02 PM PDT           74.96           5226         0              Normal
  05/05/2024 03 PM PDT           74.96           5226         0              Normal
  05/05/2024 04 PM PDT           74.96           5226         0              Normal
  05/05/2024 05 PM PDT           74.96           5226         0              Normal
  05/05/2024 06 PM PDT           74.96           5226         0              Normal
  05/05/2024 07 PM PDT           74.96           5226         0              Normal
  05/05/2024 08 PM PDT           74.96           5226         0              Normal
  05/05/2024 09 PM PDT           74.96           5226         0              Normal
  05/05/2024 10 PM PDT           74.96           5226         0              Normal
  05/05/2024 11 PM PDT           74.96           5226         0              Normal
  05/06/2024 12 AM PDT           74.96           5226         0              Normal
  05/06/2024 01 AM PDT           74.96           5226         0              Normal
  05/06/2024 02 AM PDT           74.96           5226         0              Normal
  05/06/2024 03 AM PDT           74.96           5226         0              Normal
  05/06/2024 04 AM PDT           74.96           5226         0              Normal
  05/06/2024 05 AM PDT           74.96           5226         0              Normal
  05/06/2024 06 AM PDT           74.96           5226         0              Normal
  05/06/2024 07 AM PDT           74.96           5226         0              Normal
  05/06/2024 08 AM PDT           74.96           5226         0              Normal
  05/06/2024 09 AM PDT           74.96           5226         0              Normal
  05/06/2024 10 AM PDT           74.96           5226         0              Normal
  05/06/2024 11 AM PDT           74.96           5226         0              Normal
  05/06/2024 12 PM PDT           74.96           5226         0              Normal
  05/06/2024 01 PM PDT           74.96           5226         0              Normal
  05/06/2024 02 PM PDT           74.96           5226         0              Normal
  05/06/2024 03 PM PDT           74.96           5226         0              Normal
  05/06/2024 04 PM PDT           74.96           5226         0              Normal
  05/06/2024 05 PM PDT           74.96           5226         0              Normal
  05/06/2024 06 PM PDT           74.96           5226         0              Normal
  05/06/2024 07 PM PDT           74.96           5226         0              Normal
  05/06/2024 08 PM PDT           74.96           5226         0              Normal
  05/06/2024 09 PM PDT           74.96           5226         0              Normal
  05/06/2024 10 PM PDT           74.96           5226         0              Normal
  05/06/2024 11 PM PDT           74.96           5226         0              Normal
  05/07/2024 12 AM PDT           74.96           5226         0              Normal
  05/07/2024 01 AM PDT           74.96           5226         0              Normal
  05/07/2024 02 AM PDT           74.96           5226         0              Normal
  05/07/2024 03 AM PDT           74.96           5226         0              Normal
  05/07/2024 04 AM PDT           74.96           5226         0              Normal
  05/07/2024 05 AM PDT           74.96           5226         0              Normal
  05/07/2024 06 AM PDT           74.96           5226         0              Normal
  05/07/2024 07 AM PDT           74.96           5226         0              Normal
  05/07/2024 08 AM PDT           74.96           5226         0              Normal
  05/07/2024 09 AM PDT           74.96           5226         0              Normal
  05/07/2024 10 AM PDT           74.96           5226         0              Normal
  05/07/2024 11 AM PDT           74.96           5226         0              Normal
  05/07/2024 12 PM PDT           74.96           5226         0              Normal
  05/07/2024 01 PM PDT           74.96           5226         0              Normal
  05/07/2024 02 PM PDT           74.96           5226         0              Normal
  05/07/2024 03 PM PDT           74.96           5226         0              Normal
  05/07/2024 04 PM PDT           74.96           5226         0              Normal
  05/07/2024 05 PM PDT           74.96           5226         0              Normal
  05/07/2024 06 PM PDT           74.96           5226         0              Normal
  05/07/2024 07 PM PDT           74.96           5226         0              Normal
  05/07/2024 08 PM PDT           74.96           5226         0              Normal
  05/07/2024 09 PM PDT           74.96           5226         0              Normal
  05/07/2024 10 PM PDT           74.96           5226         0              Normal
  05/07/2024 11 PM PDT           74.96           5226         0              Normal
  05/08/2024 12 AM PDT           74.96           5226         0              Normal
  05/08/2024 01 AM PDT           74.96           5226         0              Normal
  05/08/2024 02 AM PDT           74.96           5226         0              Normal
  05/08/2024 03 AM PDT           74.96           5226         0              Normal
  05/08/2024 04 AM PDT           74.96           5226         0              Normal
  05/08/2024 05 AM PDT           74.96           5226         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.