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

 | 

CLEAR CREEK - IGO (RDGC1)
Latitude: 40.51º NLongitude: 122.52º WElevation: 673 FeetForecast Type: Unofficial Location
Location: Shasta County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Feb 21 2026 at 7:55 AM PSTNext Issuance: Feb 22 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: Clear Creek - Igo (RDGC1)
#
# File Generation Time:  02/21/2026 at 07:57 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/19/2026 at 05:00 PM PST
# Maximum Observed Stage:                       3.81 Feet
# Maximum Observed Flow:                        456 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/24/2026 at 02:00 PM PST
# Maximum Forecast Stage:                       5.16 Feet
# Maximum Forecast Flow:                        1170 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/16/2026 07 AM PST            3.68            407                Not Applicable
  02/16/2026 08 AM PST            3.69            411         +      Not Applicable
  02/16/2026 09 AM PST            3.68            407         -      Not Applicable
  02/16/2026 10 AM PST            3.66            400         -      Not Applicable
  02/16/2026 11 AM PST            3.65            396         -      Not Applicable
  02/16/2026 12 PM PST            3.64            393         -      Not Applicable
  02/16/2026 01 PM PST            3.64            393         0      Not Applicable
  02/16/2026 02 PM PST            3.63            389         -      Not Applicable
  02/16/2026 03 PM PST            3.62            385         -      Not Applicable
  02/16/2026 04 PM PST            3.61            382         -      Not Applicable
  02/16/2026 05 PM PST            3.62            385         +      Not Applicable
  02/16/2026 06 PM PST            3.62            385         0      Not Applicable
  02/16/2026 07 PM PST            3.61            382         -      Not Applicable
  02/16/2026 08 PM PST            3.60            378         -      Not Applicable
  02/16/2026 09 PM PST            3.60            378         0      Not Applicable
  02/16/2026 10 PM PST            3.58            371         -      Not Applicable
  02/16/2026 11 PM PST            3.58            371         0      Not Applicable
  02/17/2026 12 AM PST            3.58            371         0      Not Applicable
  02/17/2026 01 AM PST            3.57            368         -      Not Applicable
  02/17/2026 02 AM PST            3.56            364         -      Not Applicable
  02/17/2026 03 AM PST            3.56            364         0      Not Applicable
  02/17/2026 04 AM PST            3.57            368         +      Not Applicable
  02/17/2026 05 AM PST            3.58            371         +      Not Applicable
  02/17/2026 06 AM PST            3.58            371         0      Not Applicable
  02/17/2026 07 AM PST            3.61            382         +      Not Applicable
  02/17/2026 08 AM PST            3.68            407         +      Not Applicable
  02/17/2026 09 AM PST            3.71            418         +      Not Applicable
  02/17/2026 10 AM PST            3.69            411         -      Not Applicable
  02/17/2026 11 AM PST            3.68            407         -      Not Applicable
  02/17/2026 12 PM PST            3.70            414         +      Not Applicable
  02/17/2026 01 PM PST            3.73            426         +      Not Applicable
  02/17/2026 02 PM PST            3.74            429         +      Not Applicable
  02/17/2026 03 PM PST            3.73            426         -      Not Applicable
  02/17/2026 04 PM PST            3.73            426         0      Not Applicable
  02/17/2026 05 PM PST            3.73            426         0      Not Applicable
  02/17/2026 06 PM PST            3.71            418         -      Not Applicable
  02/17/2026 07 PM PST            3.70            414         -      Not Applicable
  02/17/2026 08 PM PST            3.70            414         0      Not Applicable
  02/17/2026 09 PM PST            3.69            411         -      Not Applicable
  02/17/2026 10 PM PST            3.68            407         -      Not Applicable
  02/17/2026 11 PM PST            3.67            403         -      Not Applicable
  02/18/2026 12 AM PST            3.66            400         -      Not Applicable
  02/18/2026 01 AM PST            3.65            396         -      Not Applicable
  02/18/2026 02 AM PST            3.64            393         -      Not Applicable
  02/18/2026 03 AM PST            3.64            393         0      Not Applicable
  02/18/2026 04 AM PST            3.63            389         -      Not Applicable
  02/18/2026 05 AM PST            3.63            389         0      Not Applicable
  02/18/2026 06 AM PST            3.62            385         -      Not Applicable
  02/18/2026 07 AM PST            3.62            385         0      Not Applicable
  02/18/2026 08 AM PST            3.62            385         0      Not Applicable
  02/18/2026 09 AM PST            3.62            385         0      Not Applicable
  02/18/2026 10 AM PST            3.62            385         0      Not Applicable
  02/18/2026 11 AM PST            3.62            385         0      Not Applicable
  02/18/2026 12 PM PST            3.60            378         -      Not Applicable
  02/18/2026 01 PM PST            3.61            382         +      Not Applicable
  02/18/2026 02 PM PST            3.60            378         -      Not Applicable
  02/18/2026 03 PM PST            3.60            378         0      Not Applicable
  02/18/2026 04 PM PST            3.60            378         0      Not Applicable
  02/18/2026 05 PM PST            3.60            378         0      Not Applicable
  02/18/2026 06 PM PST            3.59            375         -      Not Applicable
  02/18/2026 07 PM PST            3.59            375         0      Not Applicable
  02/18/2026 08 PM PST            3.58            371         -      Not Applicable
  02/18/2026 09 PM PST            3.58            371         0      Not Applicable
  02/18/2026 10 PM PST            3.59            375         +      Not Applicable
  02/18/2026 11 PM PST            3.61            382         +      Not Applicable
  02/19/2026 12 AM PST            3.61            382         0      Not Applicable
  02/19/2026 01 AM PST            3.61            382         0      Not Applicable
  02/19/2026 02 AM PST            3.62            385         +      Not Applicable
  02/19/2026 03 AM PST            3.65            396         +      Not Applicable
  02/19/2026 04 AM PST            3.67            403         +      Not Applicable
  02/19/2026 05 AM PST            3.68            407         +      Not Applicable
  02/19/2026 06 AM PST            3.70            414         +      Not Applicable
  02/19/2026 07 AM PST            3.75            433         +      Not Applicable
  02/19/2026 08 AM PST            3.78            445         +      Not Applicable
  02/19/2026 09 AM PST            3.77            441         -      Not Applicable
  02/19/2026 10 AM PST            3.77            441         0      Not Applicable
  02/19/2026 11 AM PST            3.77            441         0      Not Applicable
  02/19/2026 12 PM PST            3.78            445         +      Not Applicable
  02/19/2026 01 PM PST            3.79            448         +      Not Applicable
  02/19/2026 02 PM PST            3.79            448         0      Not Applicable
  02/19/2026 03 PM PST            3.81            456         +      Not Applicable
  02/19/2026 04 PM PST            3.80            452         -      Not Applicable
  02/19/2026 05 PM PST            3.81            456         +      Not Applicable
  02/19/2026 06 PM PST            3.80            452         -      Not Applicable
  02/19/2026 07 PM PST            3.80            452         0      Not Applicable
  02/19/2026 08 PM PST            3.78            445         -      Not Applicable
  02/19/2026 09 PM PST            3.77            441         -      Not Applicable
  02/19/2026 10 PM PST            3.76            437         -      Not Applicable
  02/19/2026 11 PM PST            3.76            437         0      Not Applicable
  02/20/2026 12 AM PST            3.75            433         -      Not Applicable
  02/20/2026 01 AM PST            3.75            433         0      Not Applicable
  02/20/2026 02 AM PST            3.74            429         -      Not Applicable
  02/20/2026 03 AM PST            3.73            426         -      Not Applicable
  02/20/2026 04 AM PST            3.73            426         0      Not Applicable
  02/20/2026 05 AM PST            3.72            422         -      Not Applicable
  02/20/2026 06 AM PST            3.71            418         -      Not Applicable
  02/20/2026 07 AM PST            3.71            418         0      Not Applicable
  02/20/2026 08 AM PST            3.71            418         0      Not Applicable
  02/20/2026 09 AM PST            3.70            414         -      Not Applicable
  02/20/2026 10 AM PST            3.70            414         0      Not Applicable
  02/20/2026 11 AM PST            3.69            411         -      Not Applicable
  02/20/2026 12 PM PST            3.69            411         0      Not Applicable
  02/20/2026 01 PM PST            3.69            411         0      Not Applicable
  02/20/2026 02 PM PST            3.68            407         -      Not Applicable
  02/20/2026 03 PM PST            3.68            407         0      Not Applicable
  02/20/2026 04 PM PST            3.67            403         -      Not Applicable
  02/20/2026 05 PM PST            3.67            403         0      Not Applicable
  02/20/2026 06 PM PST            3.67            403         0      Not Applicable
  02/20/2026 07 PM PST            3.66            400         -      Not Applicable
  02/20/2026 08 PM PST            3.66            400         0      Not Applicable
  02/20/2026 09 PM PST            3.65            396         -      Not Applicable
  02/20/2026 10 PM PST            3.65            396         0      Not Applicable
  02/20/2026 11 PM PST            3.65            396         0      Not Applicable
  02/21/2026 12 AM PST            3.64            393         -      Not Applicable
  02/21/2026 01 AM PST            3.64            393         0      Not Applicable
  02/21/2026 02 AM PST            3.64            393         0      Not Applicable
  02/21/2026 03 AM PST            3.63            389         -      Not Applicable
  02/21/2026 04 AM PST            3.63            389         0      Not Applicable
  02/21/2026 05 AM PST            3.62            385         -      Not Applicable
  02/21/2026 06 AM PST            3.62            385         0      Not Applicable
  02/21/2026 07 AM PST            3.62            385         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/21/2026 08 AM PST            3.61            382                Not Applicable
  02/21/2026 09 AM PST            3.61            382         0      Not Applicable
  02/21/2026 10 AM PST            3.61            382         0      Not Applicable
  02/21/2026 11 AM PST            3.61            382         0      Not Applicable
  02/21/2026 12 PM PST            3.60            378         -      Not Applicable
  02/21/2026 01 PM PST            3.60            378         0      Not Applicable
  02/21/2026 02 PM PST            3.60            378         0      Not Applicable
  02/21/2026 03 PM PST            3.60            378         0      Not Applicable
  02/21/2026 04 PM PST            3.59            375         -      Not Applicable
  02/21/2026 05 PM PST            3.59            375         0      Not Applicable
  02/21/2026 06 PM PST            3.59            375         0      Not Applicable
  02/21/2026 07 PM PST            3.59            375         0      Not Applicable
  02/21/2026 08 PM PST            3.58            371         -      Not Applicable
  02/21/2026 09 PM PST            3.58            371         0      Not Applicable
  02/21/2026 10 PM PST            3.58            371         0      Not Applicable
  02/21/2026 11 PM PST            3.58            371         0      Not Applicable
  02/22/2026 12 AM PST            3.58            371         0      Not Applicable
  02/22/2026 01 AM PST            3.58            371         0      Not Applicable
  02/22/2026 02 AM PST            3.59            375         +      Not Applicable
  02/22/2026 03 AM PST            3.60            378         +      Not Applicable
  02/22/2026 04 AM PST            3.62            385         +      Not Applicable
  02/22/2026 05 AM PST            3.63            389         +      Not Applicable
  02/22/2026 06 AM PST            3.66            400         +      Not Applicable
  02/22/2026 07 AM PST            3.72            422         +      Not Applicable
  02/22/2026 08 AM PST            3.84            468         +      Not Applicable
  02/22/2026 09 AM PST            3.97            521         +      Not Applicable
  02/22/2026 10 AM PST            4.07            564         +      Not Applicable
  02/22/2026 11 AM PST            4.16            604         +      Not Applicable
  02/22/2026 12 PM PST            4.21            627         +      Not Applicable
  02/22/2026 01 PM PST            4.21            627         0      Not Applicable
  02/22/2026 02 PM PST            4.18            613         -      Not Applicable
  02/22/2026 03 PM PST            4.12            586         -      Not Applicable
  02/22/2026 04 PM PST            4.07            564         -      Not Applicable
  02/22/2026 05 PM PST            4.01            538         -      Not Applicable
  02/22/2026 06 PM PST            3.98            525         -      Not Applicable
  02/22/2026 07 PM PST            3.94            508         -      Not Applicable
  02/22/2026 08 PM PST            3.92            500         -      Not Applicable
  02/22/2026 09 PM PST            3.90            492         -      Not Applicable
  02/22/2026 10 PM PST            3.88            484         -      Not Applicable
  02/22/2026 11 PM PST            3.87            480         -      Not Applicable
  02/23/2026 12 AM PST            3.86            476         -      Not Applicable
  02/23/2026 01 AM PST            3.84            468         -      Not Applicable
  02/23/2026 02 AM PST            3.82            460         -      Not Applicable
  02/23/2026 03 AM PST            3.80            452         -      Not Applicable
  02/23/2026 04 AM PST            3.78            445         -      Not Applicable
  02/23/2026 05 AM PST            3.76            437         -      Not Applicable
  02/23/2026 06 AM PST            3.75            433         -      Not Applicable
  02/23/2026 07 AM PST            3.73            426         -      Not Applicable
  02/23/2026 08 AM PST            3.72            422         -      Not Applicable
  02/23/2026 09 AM PST            3.71            418         -      Not Applicable
  02/23/2026 10 AM PST            3.69            411         -      Not Applicable
  02/23/2026 11 AM PST            3.68            407         -      Not Applicable
  02/23/2026 12 PM PST            3.67            403         -      Not Applicable
  02/23/2026 01 PM PST            3.67            403         0      Not Applicable
  02/23/2026 02 PM PST            3.66            400         -      Not Applicable
  02/23/2026 03 PM PST            3.66            400         0      Not Applicable
  02/23/2026 04 PM PST            3.65            396         -      Not Applicable
  02/23/2026 05 PM PST            3.65            396         0      Not Applicable
  02/23/2026 06 PM PST            3.67            403         +      Not Applicable
  02/23/2026 07 PM PST            3.72            422         +      Not Applicable
  02/23/2026 08 PM PST            3.81            456         +      Not Applicable
  02/23/2026 09 PM PST            3.93            504         +      Not Applicable
  02/23/2026 10 PM PST            4.05            555         +      Not Applicable
  02/23/2026 11 PM PST            4.16            604         +      Not Applicable
  02/24/2026 12 AM PST            4.25            646         +      Not Applicable
  02/24/2026 01 AM PST            4.36            699         +      Not Applicable
  02/24/2026 02 AM PST            4.47            754         +      Not Applicable
  02/24/2026 03 AM PST            4.58            812         +      Not Applicable
  02/24/2026 04 AM PST            4.67            861         +      Not Applicable
  02/24/2026 05 AM PST            4.75            906         +      Not Applicable
  02/24/2026 06 AM PST            4.81            942         +      Not Applicable
  02/24/2026 07 AM PST            4.88            986         +      Not Applicable
  02/24/2026 08 AM PST            4.95           1030         +      Not Applicable
  02/24/2026 09 AM PST            5.00           1063         +      Not Applicable
  02/24/2026 10 AM PST            5.05           1096         +      Not Applicable
  02/24/2026 11 AM PST            5.10           1130         +      Not Applicable
  02/24/2026 12 PM PST            5.13           1150         +      Not Applicable
  02/24/2026 01 PM PST            5.15           1164         +      Not Applicable
  02/24/2026 02 PM PST            5.16           1170         +      Not Applicable
  02/24/2026 03 PM PST            5.16           1170         0      Not Applicable
  02/24/2026 04 PM PST            5.16           1170         0      Not Applicable
  02/24/2026 05 PM PST            5.16           1170         0      Not Applicable
  02/24/2026 06 PM PST            5.15           1164         -      Not Applicable
  02/24/2026 07 PM PST            5.11           1136         -      Not Applicable
  02/24/2026 08 PM PST            5.05           1096         -      Not Applicable
  02/24/2026 09 PM PST            4.99           1056         -      Not Applicable
  02/24/2026 10 PM PST            4.92           1011         -      Not Applicable
  02/24/2026 11 PM PST            4.87            980         -      Not Applicable
  02/25/2026 12 AM PST            4.81            942         -      Not Applicable
  02/25/2026 01 AM PST            4.75            906         -      Not Applicable
  02/25/2026 02 AM PST            4.67            861         -      Not Applicable
  02/25/2026 03 AM PST            4.61            828         -      Not Applicable
  02/25/2026 04 AM PST            4.54            791         -      Not Applicable
  02/25/2026 05 AM PST            4.48            759         -      Not Applicable
  02/25/2026 06 AM PST            4.43            734         -      Not Applicable
  02/25/2026 07 AM PST            4.38            709         -      Not Applicable
  02/25/2026 08 AM PST            4.33            684         -      Not Applicable
  02/25/2026 09 AM PST            4.29            665         -      Not Applicable
  02/25/2026 10 AM PST            4.25            646         -      Not Applicable
  02/25/2026 11 AM PST            4.21            627         -      Not Applicable
  02/25/2026 12 PM PST            4.18            613         -      Not Applicable
  02/25/2026 01 PM PST            4.15            599         -      Not Applicable
  02/25/2026 02 PM PST            4.13            590         -      Not Applicable
  02/25/2026 03 PM PST            4.10            577         -      Not Applicable
  02/25/2026 04 PM PST            4.08            568         -      Not Applicable
  02/25/2026 05 PM PST            4.06            559         -      Not Applicable
  02/25/2026 06 PM PST            4.04            551         -      Not Applicable
  02/25/2026 07 PM PST            4.02            542         -      Not Applicable
  02/25/2026 08 PM PST            4.01            538         -      Not Applicable
  02/25/2026 09 PM PST            4.00            534         -      Not Applicable
  02/25/2026 10 PM PST            3.99            529         -      Not Applicable
  02/25/2026 11 PM PST            3.98            525         -      Not Applicable
  02/26/2026 12 AM PST            3.97            521         -      Not Applicable
  02/26/2026 01 AM PST            3.96            517         -      Not Applicable
  02/26/2026 02 AM PST            3.95            513         -      Not Applicable
  02/26/2026 03 AM PST            3.94            508         -      Not Applicable
  02/26/2026 04 AM PST            3.94            508         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.