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

 | 

BIG CHICO CREEK - CHICO (HKCC1)
Latitude: 39.77º NLongitude: 121.78º WElevation: 274 Feet
Location: Butte County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Apr 30 2025 at 7:24 AM PDTNext Issuance: May 01 2025 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: Big Chico Creek - Chico (HKCC1)
#
# File Generation Time:  04/30/2025 at 07:25 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/29/2025 at 11:00 AM PDT
# Maximum Observed Stage:                       281.19 Feet
# Maximum Observed Flow:                        138 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/30/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       281.09 Feet
# Maximum Forecast Flow:                        116 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/25/2025 07 AM PDT          281.16            131                Not Applicable
  04/25/2025 08 AM PDT          281.16            131         0      Not Applicable
  04/25/2025 09 AM PDT          281.16            131         0      Not Applicable
  04/25/2025 10 AM PDT          281.16            131         0      Not Applicable
  04/25/2025 11 AM PDT          281.16            131         0      Not Applicable
  04/25/2025 12 PM PDT          281.15            129         -      Not Applicable
  04/25/2025 01 PM PDT          281.16            131         +      Not Applicable
  04/25/2025 02 PM PDT          281.16            131         0      Not Applicable
  04/25/2025 03 PM PDT          281.16            131         0      Not Applicable
  04/25/2025 04 PM PDT          281.16            131         0      Not Applicable
  04/25/2025 05 PM PDT          281.16            131         0      Not Applicable
  04/25/2025 06 PM PDT          281.15            129         -      Not Applicable
  04/25/2025 07 PM PDT          281.16            131         +      Not Applicable
  04/25/2025 08 PM PDT          281.16            131         0      Not Applicable
  04/25/2025 09 PM PDT          281.15            129         -      Not Applicable
  04/25/2025 10 PM PDT          281.16            131         +      Not Applicable
  04/25/2025 11 PM PDT          281.15            129         -      Not Applicable
  04/26/2025 12 AM PDT          281.15            129         0      Not Applicable
  04/26/2025 01 AM PDT          281.15            129         0      Not Applicable
  04/26/2025 02 AM PDT          281.16            131         +      Not Applicable
  04/26/2025 03 AM PDT          281.15            129         -      Not Applicable
  04/26/2025 04 AM PDT          281.16            131         +      Not Applicable
  04/26/2025 05 AM PDT          281.15            129         -      Not Applicable
  04/26/2025 06 AM PDT          281.15            129         0      Not Applicable
  04/26/2025 07 AM PDT          281.15            129         0      Not Applicable
  04/26/2025 08 AM PDT          281.14            126         -      Not Applicable
  04/26/2025 09 AM PDT          281.14            126         0      Not Applicable
  04/26/2025 10 AM PDT          281.14            126         0      Not Applicable
  04/26/2025 11 AM PDT          281.14            126         0      Not Applicable
  04/26/2025 12 PM PDT          281.14            126         0      Not Applicable
  04/26/2025 01 PM PDT          281.14            126         0      Not Applicable
  04/26/2025 02 PM PDT          281.14            126         0      Not Applicable
  04/26/2025 03 PM PDT          281.14            126         0      Not Applicable
  04/26/2025 04 PM PDT          281.14            126         0      Not Applicable
  04/26/2025 05 PM PDT          281.15            129         +      Not Applicable
  04/26/2025 06 PM PDT          281.15            129         0      Not Applicable
  04/26/2025 07 PM PDT          281.15            129         0      Not Applicable
  04/26/2025 08 PM PDT          281.15            129         0      Not Applicable
  04/26/2025 09 PM PDT          281.15            129         0      Not Applicable
  04/26/2025 10 PM PDT          281.16            131         +      Not Applicable
  04/26/2025 11 PM PDT          281.16            131         0      Not Applicable
  04/27/2025 12 AM PDT          281.15            129         -      Not Applicable
  04/27/2025 01 AM PDT          281.16            131         +      Not Applicable
  04/27/2025 02 AM PDT          281.16            131         0      Not Applicable
  04/27/2025 03 AM PDT          281.16            131         0      Not Applicable
  04/27/2025 04 AM PDT          281.16            131         0      Not Applicable
  04/27/2025 05 AM PDT          281.16            131         0      Not Applicable
  04/27/2025 06 AM PDT          281.17            133         +      Not Applicable
  04/27/2025 07 AM PDT          281.17            133         0      Not Applicable
  04/27/2025 08 AM PDT          281.17            133         0      Not Applicable
  04/27/2025 09 AM PDT          281.17            133         0      Not Applicable
  04/27/2025 10 AM PDT          281.17            133         0      Not Applicable
  04/27/2025 11 AM PDT          281.17            133         0      Not Applicable
  04/27/2025 12 PM PDT          281.17            133         0      Not Applicable
  04/27/2025 01 PM PDT          281.18            135         +      Not Applicable
  04/27/2025 02 PM PDT          281.17            133         -      Not Applicable
  04/27/2025 03 PM PDT          281.17            133         0      Not Applicable
  04/27/2025 04 PM PDT          281.17            133         0      Not Applicable
  04/27/2025 05 PM PDT          281.17            133         0      Not Applicable
  04/27/2025 06 PM PDT          281.16            131         -      Not Applicable
  04/27/2025 07 PM PDT          281.16            131         0      Not Applicable
  04/27/2025 08 PM PDT          281.16            131         0      Not Applicable
  04/27/2025 09 PM PDT          281.16            131         0      Not Applicable
  04/27/2025 10 PM PDT          281.15            129         -      Not Applicable
  04/27/2025 11 PM PDT          281.15            129         0      Not Applicable
  04/28/2025 12 AM PDT          281.15            129         0      Not Applicable
  04/28/2025 01 AM PDT          281.15            129         0      Not Applicable
  04/28/2025 02 AM PDT          281.14            126         -      Not Applicable
  04/28/2025 03 AM PDT          281.14            126         0      Not Applicable
  04/28/2025 04 AM PDT          281.14            126         0      Not Applicable
  04/28/2025 05 AM PDT          281.14            126         0      Not Applicable
  04/28/2025 06 AM PDT          281.14            126         0      Not Applicable
  04/28/2025 07 AM PDT          281.14            126         0      Not Applicable
  04/28/2025 08 AM PDT          281.14            126         0      Not Applicable
  04/28/2025 09 AM PDT          281.13            124         -      Not Applicable
  04/28/2025 10 AM PDT          281.14            126         +      Not Applicable
  04/28/2025 11 AM PDT          281.13            124         -      Not Applicable
  04/28/2025 12 PM PDT          281.13            124         0      Not Applicable
  04/28/2025 01 PM PDT          281.13            124         0      Not Applicable
  04/28/2025 02 PM PDT          281.13            124         0      Not Applicable
  04/28/2025 03 PM PDT          281.13            124         0      Not Applicable
  04/28/2025 04 PM PDT          281.13            124         0      Not Applicable
  04/28/2025 05 PM PDT          281.12            122         -      Not Applicable
  04/28/2025 06 PM PDT          281.12            122         0      Not Applicable
  04/28/2025 07 PM PDT          281.13            124         +      Not Applicable
  04/28/2025 08 PM PDT          281.12            122         -      Not Applicable
  04/28/2025 09 PM PDT          281.13            124         +      Not Applicable
  04/28/2025 10 PM PDT          281.13            124         0      Not Applicable
  04/28/2025 11 PM PDT          281.13            124         0      Not Applicable
  04/29/2025 12 AM PDT          281.16            131         +      Not Applicable
  04/29/2025 01 AM PDT          281.19            138         +      Not Applicable
  04/29/2025 02 AM PDT          281.16            131         -      Not Applicable
  04/29/2025 03 AM PDT          281.19            138         +      Not Applicable
  04/29/2025 04 AM PDT          281.18            135         -      Not Applicable
  04/29/2025 05 AM PDT          281.18            135         0      Not Applicable
  04/29/2025 06 AM PDT          281.18            135         0      Not Applicable
  04/29/2025 07 AM PDT          281.18            135         0      Not Applicable
  04/29/2025 08 AM PDT          281.19            138         +      Not Applicable
  04/29/2025 09 AM PDT          281.19            138         0      Not Applicable
  04/29/2025 10 AM PDT          281.17            133         -      Not Applicable
  04/29/2025 11 AM PDT          281.19            138         +      Not Applicable
  04/29/2025 12 PM PDT          281.18            135         -      Not Applicable
  04/29/2025 01 PM PDT          281.10            118         -      Not Applicable
  04/29/2025 02 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 03 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 04 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 05 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 06 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 07 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 08 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 09 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 10 PM PDT          281.10            118         0      Not Applicable
  04/29/2025 11 PM PDT          281.10            118         0      Not Applicable
  04/30/2025 12 AM PDT          281.10            118         0      Not Applicable
  04/30/2025 01 AM PDT          281.09            116         -      Not Applicable
  04/30/2025 02 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 03 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 04 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 05 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 06 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 07 AM PDT          281.09            116         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/30/2025 08 AM PDT          281.09            116                Not Applicable
  04/30/2025 09 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 10 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 11 AM PDT          281.09            116         0      Not Applicable
  04/30/2025 12 PM PDT          281.09            116         0      Not Applicable
  04/30/2025 01 PM PDT          281.09            116         0      Not Applicable
  04/30/2025 02 PM PDT          281.08            114         -      Not Applicable
  04/30/2025 03 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 04 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 05 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 06 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 07 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 08 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 09 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 10 PM PDT          281.08            114         0      Not Applicable
  04/30/2025 11 PM PDT          281.08            114         0      Not Applicable
  05/01/2025 12 AM PDT          281.08            114         0      Not Applicable
  05/01/2025 01 AM PDT          281.08            114         0      Not Applicable
  05/01/2025 02 AM PDT          281.08            114         0      Not Applicable
  05/01/2025 03 AM PDT          281.08            114         0      Not Applicable
  05/01/2025 04 AM PDT          281.08            114         0      Not Applicable
  05/01/2025 05 AM PDT          281.08            114         0      Not Applicable
  05/01/2025 06 AM PDT          281.07            112         -      Not Applicable
  05/01/2025 07 AM PDT          281.07            112         0      Not Applicable
  05/01/2025 08 AM PDT          281.07            112         0      Not Applicable
  05/01/2025 09 AM PDT          281.07            112         0      Not Applicable
  05/01/2025 10 AM PDT          281.07            112         0      Not Applicable
  05/01/2025 11 AM PDT          281.07            112         0      Not Applicable
  05/01/2025 12 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 01 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 02 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 03 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 04 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 05 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 06 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 07 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 08 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 09 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 10 PM PDT          281.07            112         0      Not Applicable
  05/01/2025 11 PM PDT          281.06            110         -      Not Applicable
  05/02/2025 12 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 01 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 02 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 03 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 04 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 05 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 06 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 07 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 08 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 09 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 10 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 11 AM PDT          281.06            110         0      Not Applicable
  05/02/2025 12 PM PDT          281.06            110         0      Not Applicable
  05/02/2025 01 PM PDT          281.06            110         0      Not Applicable
  05/02/2025 02 PM PDT          281.06            110         0      Not Applicable
  05/02/2025 03 PM PDT          281.06            110         0      Not Applicable
  05/02/2025 04 PM PDT          281.06            110         0      Not Applicable
  05/02/2025 05 PM PDT          281.05            108         -      Not Applicable
  05/02/2025 06 PM PDT          281.05            108         0      Not Applicable
  05/02/2025 07 PM PDT          281.05            108         0      Not Applicable
  05/02/2025 08 PM PDT          281.05            108         0      Not Applicable
  05/02/2025 09 PM PDT          281.05            108         0      Not Applicable
  05/02/2025 10 PM PDT          281.05            108         0      Not Applicable
  05/02/2025 11 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 12 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 01 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 02 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 03 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 04 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 05 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 06 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 07 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 08 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 09 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 10 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 11 AM PDT          281.05            108         0      Not Applicable
  05/03/2025 12 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 01 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 02 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 03 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 04 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 05 PM PDT          281.05            108         0      Not Applicable
  05/03/2025 06 PM PDT          281.06            110         +      Not Applicable
  05/03/2025 07 PM PDT          281.06            110         0      Not Applicable
  05/03/2025 08 PM PDT          281.06            110         0      Not Applicable
  05/03/2025 09 PM PDT          281.06            110         0      Not Applicable
  05/03/2025 10 PM PDT          281.06            110         0      Not Applicable
  05/03/2025 11 PM PDT          281.07            112         +      Not Applicable
  05/04/2025 12 AM PDT          281.07            112         0      Not Applicable
  05/04/2025 01 AM PDT          281.07            112         0      Not Applicable
  05/04/2025 02 AM PDT          281.07            112         0      Not Applicable
  05/04/2025 03 AM PDT          281.07            112         0      Not Applicable
  05/04/2025 04 AM PDT          281.06            110         -      Not Applicable
  05/04/2025 05 AM PDT          281.06            110         0      Not Applicable
  05/04/2025 06 AM PDT          281.06            110         0      Not Applicable
  05/04/2025 07 AM PDT          281.06            110         0      Not Applicable
  05/04/2025 08 AM PDT          281.06            110         0      Not Applicable
  05/04/2025 09 AM PDT          281.05            108         -      Not Applicable
  05/04/2025 10 AM PDT          281.05            108         0      Not Applicable
  05/04/2025 11 AM PDT          281.05            108         0      Not Applicable
  05/04/2025 12 PM PDT          281.05            108         0      Not Applicable
  05/04/2025 01 PM PDT          281.04            106         -      Not Applicable
  05/04/2025 02 PM PDT          281.04            106         0      Not Applicable
  05/04/2025 03 PM PDT          281.04            106         0      Not Applicable
  05/04/2025 04 PM PDT          281.04            106         0      Not Applicable
  05/04/2025 05 PM PDT          281.04            106         0      Not Applicable
  05/04/2025 06 PM PDT          281.03            104         -      Not Applicable
  05/04/2025 07 PM PDT          281.03            104         0      Not Applicable
  05/04/2025 08 PM PDT          281.03            104         0      Not Applicable
  05/04/2025 09 PM PDT          281.03            104         0      Not Applicable
  05/04/2025 10 PM PDT          281.03            104         0      Not Applicable
  05/04/2025 11 PM PDT          281.03            104         0      Not Applicable
  05/05/2025 12 AM PDT          281.03            104         0      Not Applicable
  05/05/2025 01 AM PDT          281.03            104         0      Not Applicable
  05/05/2025 02 AM PDT          281.03            104         0      Not Applicable
  05/05/2025 03 AM PDT          281.02            102         -      Not Applicable
  05/05/2025 04 AM PDT          281.02            102         0      Not Applicable
  05/05/2025 05 AM PDT          281.02            102         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.