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

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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: Feb 12 2026 at 8:26 AM PSTNext Issuance: Feb 12 2026 at 3:00 PM PST
Action/Monitor: 94.0 FeetMinor Flood: 103.0 FeetModerate Flood: 105.6 FeetMajor Flood: 106.6 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Feather River - Gridley (GRIC1)
#
# File Generation Time:  02/12/2026 at 08:26 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/08/2026 at 02:00 PM PST
# Maximum Observed Stage:                       76.34 Feet
# Maximum Observed Flow:                        8019 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/16/2026 at 11:00 PM PST
# Maximum Forecast Stage:                       76.28 Feet
# Maximum Forecast Flow:                        7887 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/07/2026 08 AM PST           76.33           7997                        Normal
  02/07/2026 09 AM PST           76.32           7975         -              Normal
  02/07/2026 10 AM PST           76.33           7997         +              Normal
  02/07/2026 11 AM PST           76.33           7997         0              Normal
  02/07/2026 12 PM PST           76.33           7997         0              Normal
  02/07/2026 01 PM PST           76.30           7931         -              Normal
  02/07/2026 02 PM PST           76.33           7997         +              Normal
  02/07/2026 03 PM PST           76.30           7931         -              Normal
  02/07/2026 04 PM PST           76.31           7953         +              Normal
  02/07/2026 05 PM PST           76.32           7975         +              Normal
  02/07/2026 06 PM PST           76.33           7997         +              Normal
  02/07/2026 07 PM PST           76.31           7953         -              Normal
  02/07/2026 08 PM PST           76.32           7975         +              Normal
  02/07/2026 09 PM PST           76.33           7997         +              Normal
  02/07/2026 10 PM PST           76.31           7953         -              Normal
  02/07/2026 11 PM PST           76.32           7975         +              Normal
  02/08/2026 12 AM PST           76.32           7975         0              Normal
  02/08/2026 01 AM PST           76.30           7931         -              Normal
  02/08/2026 02 AM PST           76.30           7931         0              Normal
  02/08/2026 03 AM PST           76.33           7997         +              Normal
  02/08/2026 04 AM PST           76.32           7975         -              Normal
  02/08/2026 05 AM PST           76.32           7975         0              Normal
  02/08/2026 06 AM PST           76.31           7953         -              Normal
  02/08/2026 07 AM PST           76.32           7975         +              Normal
  02/08/2026 08 AM PST           76.33           7997         +              Normal
  02/08/2026 09 AM PST           76.32           7975         -              Normal
  02/08/2026 10 AM PST           76.33           7997         +              Normal
  02/08/2026 11 AM PST           76.33           7997         0              Normal
  02/08/2026 12 PM PST           76.33           7997         0              Normal
  02/08/2026 01 PM PST           76.33           7997         0              Normal
  02/08/2026 02 PM PST           76.34           8019         +              Normal
  02/08/2026 03 PM PST           76.32           7975         -              Normal
  02/08/2026 04 PM PST           76.32           7975         0              Normal
  02/08/2026 05 PM PST           76.32           7975         0              Normal
  02/08/2026 06 PM PST           76.33           7997         +              Normal
  02/08/2026 07 PM PST           76.30           7931         -              Normal
  02/08/2026 08 PM PST           76.32           7975         +              Normal
  02/08/2026 09 PM PST           76.33           7997         +              Normal
  02/08/2026 10 PM PST           76.32           7975         -              Normal
  02/08/2026 11 PM PST           76.32           7975         0              Normal
  02/09/2026 12 AM PST           76.31           7953         -              Normal
  02/09/2026 01 AM PST           76.30           7931         -              Normal
  02/09/2026 02 AM PST           76.30           7931         0              Normal
  02/09/2026 03 AM PST           76.31           7953         +              Normal
  02/09/2026 04 AM PST           76.31           7953         0              Normal
  02/09/2026 05 AM PST           76.30           7931         -              Normal
  02/09/2026 06 AM PST           76.31           7953         +              Normal
  02/09/2026 07 AM PST           76.31           7953         0              Normal
  02/09/2026 08 AM PST           76.30           7931         -              Normal
  02/09/2026 09 AM PST           76.28           7887         -              Normal
  02/09/2026 10 AM PST           76.30           7931         +              Normal
  02/09/2026 11 AM PST           76.28           7887         -              Normal
  02/09/2026 12 PM PST           76.31           7953         +              Normal
  02/09/2026 01 PM PST           76.29           7909         -              Normal
  02/09/2026 02 PM PST           76.29           7909         0              Normal
  02/09/2026 03 PM PST           76.28           7887         -              Normal
  02/09/2026 04 PM PST           76.29           7909         +              Normal
  02/09/2026 05 PM PST           76.29           7909         0              Normal
  02/09/2026 06 PM PST           76.31           7953         +              Normal
  02/09/2026 07 PM PST           76.29           7909         -              Normal
  02/09/2026 08 PM PST           76.29           7909         0              Normal
  02/09/2026 09 PM PST           76.29           7909         0              Normal
  02/09/2026 10 PM PST           76.32           7975         +              Normal
  02/09/2026 11 PM PST           76.32           7975         0              Normal
  02/10/2026 12 AM PST           76.30           7931         -              Normal
  02/10/2026 01 AM PST           76.30           7931         0              Normal
  02/10/2026 02 AM PST           76.28           7887         -              Normal
  02/10/2026 03 AM PST           76.29           7909         +              Normal
  02/10/2026 04 AM PST           76.28           7887         -              Normal
  02/10/2026 05 AM PST           76.30           7931         +              Normal
  02/10/2026 06 AM PST           76.29           7909         -              Normal
  02/10/2026 07 AM PST           76.30           7931         +              Normal
  02/10/2026 08 AM PST           76.30           7931         0              Normal
  02/10/2026 09 AM PST           76.32           7975         +              Normal
  02/10/2026 10 AM PST           76.30           7931         -              Normal
  02/10/2026 11 AM PST           76.30           7931         0              Normal
  02/10/2026 12 PM PST           76.31           7953         +              Normal
  02/10/2026 01 PM PST           76.31           7953         0              Normal
  02/10/2026 02 PM PST           76.29           7909         -              Normal
  02/10/2026 03 PM PST           76.27           7865         -              Normal
  02/10/2026 04 PM PST           76.26           7843         -              Normal
  02/10/2026 05 PM PST           76.26           7843         0              Normal
  02/10/2026 06 PM PST           76.24           7799         -              Normal
  02/10/2026 07 PM PST           76.24           7799         0              Normal
  02/10/2026 08 PM PST           76.25           7821         +              Normal
  02/10/2026 09 PM PST           76.25           7821         0              Normal
  02/10/2026 10 PM PST           76.25           7821         0              Normal
  02/10/2026 11 PM PST           76.25           7821         0              Normal
  02/11/2026 12 AM PST           76.28           7887         +              Normal
  02/11/2026 01 AM PST           76.26           7843         -              Normal
  02/11/2026 02 AM PST           76.27           7865         +              Normal
  02/11/2026 03 AM PST           76.27           7865         0              Normal
  02/11/2026 04 AM PST           76.27           7865         0              Normal
  02/11/2026 05 AM PST           76.27           7865         0              Normal
  02/11/2026 06 AM PST           76.26           7843         -              Normal
  02/11/2026 07 AM PST           76.27           7865         +              Normal
  02/11/2026 08 AM PST           76.24           7799         -              Normal
  02/11/2026 09 AM PST           76.27           7865         +              Normal
  02/11/2026 10 AM PST           76.29           7909         +              Normal
  02/11/2026 11 AM PST           76.27           7865         -              Normal
  02/11/2026 12 PM PST           76.27           7865         0              Normal
  02/11/2026 01 PM PST           76.26           7843         -              Normal
  02/11/2026 02 PM PST           76.26           7843         0              Normal
  02/11/2026 03 PM PST           76.27           7865         +              Normal
  02/11/2026 04 PM PST           76.27           7865         0              Normal
  02/11/2026 05 PM PST           76.27           7865         0              Normal
  02/11/2026 06 PM PST           76.28           7887         +              Normal
  02/11/2026 07 PM PST           76.26           7843         -              Normal
  02/11/2026 08 PM PST           76.22           7755         -              Normal
  02/11/2026 09 PM PST           76.25           7821         +              Normal
  02/11/2026 10 PM PST           76.25           7821         0              Normal
  02/11/2026 11 PM PST           76.24           7799         -              Normal
  02/12/2026 12 AM PST           76.25           7821         +              Normal
  02/12/2026 01 AM PST           76.24           7799         -              Normal
  02/12/2026 02 AM PST           76.25           7821         +              Normal
  02/12/2026 03 AM PST           76.24           7799         -              Normal
  02/12/2026 04 AM PST           76.26           7843         +              Normal
  02/12/2026 05 AM PST           76.26           7843         0              Normal
  02/12/2026 06 AM PST           76.26           7843         0              Normal
  02/12/2026 07 AM PST           76.26           7843         0              Normal
  02/12/2026 08 AM PST           76.26           7843         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/12/2026 09 AM PST           76.26           7843                        Normal
  02/12/2026 10 AM PST           76.26           7843         0              Normal
  02/12/2026 11 AM PST           76.26           7843         0              Normal
  02/12/2026 12 PM PST           76.26           7843         0              Normal
  02/12/2026 01 PM PST           76.26           7843         0              Normal
  02/12/2026 02 PM PST           76.26           7843         0              Normal
  02/12/2026 03 PM PST           76.26           7843         0              Normal
  02/12/2026 04 PM PST           76.26           7843         0              Normal
  02/12/2026 05 PM PST           76.26           7843         0              Normal
  02/12/2026 06 PM PST           76.26           7843         0              Normal
  02/12/2026 07 PM PST           76.26           7843         0              Normal
  02/12/2026 08 PM PST           76.26           7843         0              Normal
  02/12/2026 09 PM PST           76.26           7843         0              Normal
  02/12/2026 10 PM PST           76.26           7843         0              Normal
  02/12/2026 11 PM PST           76.26           7843         0              Normal
  02/13/2026 12 AM PST           76.26           7843         0              Normal
  02/13/2026 01 AM PST           76.26           7843         0              Normal
  02/13/2026 02 AM PST           76.26           7843         0              Normal
  02/13/2026 03 AM PST           76.26           7843         0              Normal
  02/13/2026 04 AM PST           76.26           7843         0              Normal
  02/13/2026 05 AM PST           76.26           7843         0              Normal
  02/13/2026 06 AM PST           76.26           7843         0              Normal
  02/13/2026 07 AM PST           76.26           7843         0              Normal
  02/13/2026 08 AM PST           76.26           7843         0              Normal
  02/13/2026 09 AM PST           76.26           7843         0              Normal
  02/13/2026 10 AM PST           76.26           7843         0              Normal
  02/13/2026 11 AM PST           76.26           7843         0              Normal
  02/13/2026 12 PM PST           76.26           7843         0              Normal
  02/13/2026 01 PM PST           76.26           7843         0              Normal
  02/13/2026 02 PM PST           76.26           7843         0              Normal
  02/13/2026 03 PM PST           76.26           7843         0              Normal
  02/13/2026 04 PM PST           76.26           7843         0              Normal
  02/13/2026 05 PM PST           76.26           7843         0              Normal
  02/13/2026 06 PM PST           76.26           7843         0              Normal
  02/13/2026 07 PM PST           76.26           7843         0              Normal
  02/13/2026 08 PM PST           76.26           7843         0              Normal
  02/13/2026 09 PM PST           76.26           7843         0              Normal
  02/13/2026 10 PM PST           76.26           7843         0              Normal
  02/13/2026 11 PM PST           76.26           7843         0              Normal
  02/14/2026 12 AM PST           76.26           7843         0              Normal
  02/14/2026 01 AM PST           76.26           7843         0              Normal
  02/14/2026 02 AM PST           76.26           7843         0              Normal
  02/14/2026 03 AM PST           76.26           7843         0              Normal
  02/14/2026 04 AM PST           76.26           7843         0              Normal
  02/14/2026 05 AM PST           76.26           7843         0              Normal
  02/14/2026 06 AM PST           76.26           7843         0              Normal
  02/14/2026 07 AM PST           76.26           7843         0              Normal
  02/14/2026 08 AM PST           76.26           7843         0              Normal
  02/14/2026 09 AM PST           76.26           7843         0              Normal
  02/14/2026 10 AM PST           76.26           7843         0              Normal
  02/14/2026 11 AM PST           76.26           7843         0              Normal
  02/14/2026 12 PM PST           76.26           7843         0              Normal
  02/14/2026 01 PM PST           76.26           7843         0              Normal
  02/14/2026 02 PM PST           76.26           7843         0              Normal
  02/14/2026 03 PM PST           76.26           7843         0              Normal
  02/14/2026 04 PM PST           76.26           7843         0              Normal
  02/14/2026 05 PM PST           76.26           7843         0              Normal
  02/14/2026 06 PM PST           76.26           7843         0              Normal
  02/14/2026 07 PM PST           76.26           7843         0              Normal
  02/14/2026 08 PM PST           76.26           7843         0              Normal
  02/14/2026 09 PM PST           76.26           7843         0              Normal
  02/14/2026 10 PM PST           76.26           7843         0              Normal
  02/14/2026 11 PM PST           76.26           7843         0              Normal
  02/15/2026 12 AM PST           76.26           7843         0              Normal
  02/15/2026 01 AM PST           76.26           7843         0              Normal
  02/15/2026 02 AM PST           76.26           7843         0              Normal
  02/15/2026 03 AM PST           76.26           7843         0              Normal
  02/15/2026 04 AM PST           76.26           7843         0              Normal
  02/15/2026 05 AM PST           76.26           7843         0              Normal
  02/15/2026 06 AM PST           76.26           7843         0              Normal
  02/15/2026 07 AM PST           76.26           7843         0              Normal
  02/15/2026 08 AM PST           76.26           7843         0              Normal
  02/15/2026 09 AM PST           76.26           7843         0              Normal
  02/15/2026 10 AM PST           76.26           7843         0              Normal
  02/15/2026 11 AM PST           76.26           7843         0              Normal
  02/15/2026 12 PM PST           76.26           7843         0              Normal
  02/15/2026 01 PM PST           76.27           7865         +              Normal
  02/15/2026 02 PM PST           76.27           7865         0              Normal
  02/15/2026 03 PM PST           76.27           7865         0              Normal
  02/15/2026 04 PM PST           76.27           7865         0              Normal
  02/15/2026 05 PM PST           76.27           7865         0              Normal
  02/15/2026 06 PM PST           76.27           7865         0              Normal
  02/15/2026 07 PM PST           76.27           7865         0              Normal
  02/15/2026 08 PM PST           76.27           7865         0              Normal
  02/15/2026 09 PM PST           76.27           7865         0              Normal
  02/15/2026 10 PM PST           76.27           7865         0              Normal
  02/15/2026 11 PM PST           76.27           7865         0              Normal
  02/16/2026 12 AM PST           76.27           7865         0              Normal
  02/16/2026 01 AM PST           76.27           7865         0              Normal
  02/16/2026 02 AM PST           76.27           7865         0              Normal
  02/16/2026 03 AM PST           76.27           7865         0              Normal
  02/16/2026 04 AM PST           76.27           7865         0              Normal
  02/16/2026 05 AM PST           76.27           7865         0              Normal
  02/16/2026 06 AM PST           76.27           7865         0              Normal
  02/16/2026 07 AM PST           76.27           7865         0              Normal
  02/16/2026 08 AM PST           76.27           7865         0              Normal
  02/16/2026 09 AM PST           76.27           7865         0              Normal
  02/16/2026 10 AM PST           76.27           7865         0              Normal
  02/16/2026 11 AM PST           76.27           7865         0              Normal
  02/16/2026 12 PM PST           76.27           7865         0              Normal
  02/16/2026 01 PM PST           76.27           7865         0              Normal
  02/16/2026 02 PM PST           76.27           7865         0              Normal
  02/16/2026 03 PM PST           76.27           7865         0              Normal
  02/16/2026 04 PM PST           76.27           7865         0              Normal
  02/16/2026 05 PM PST           76.27           7865         0              Normal
  02/16/2026 06 PM PST           76.27           7865         0              Normal
  02/16/2026 07 PM PST           76.27           7865         0              Normal
  02/16/2026 08 PM PST           76.27           7865         0              Normal
  02/16/2026 09 PM PST           76.27           7865         0              Normal
  02/16/2026 10 PM PST           76.27           7865         0              Normal
  02/16/2026 11 PM PST           76.28           7887         +              Normal
  02/17/2026 12 AM PST           76.28           7887         0              Normal
  02/17/2026 01 AM PST           76.28           7887         0              Normal
  02/17/2026 02 AM PST           76.28           7887         0              Normal
  02/17/2026 03 AM PST           76.28           7887         0              Normal
  02/17/2026 04 AM PST           76.28           7887         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.