SHASTA RIVER - YREKA (YREC1)
Latitude: 41.82º NLongitude: 122.59º WElevation: 2000 Feet
Location: Siskiyou County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Jan 18 2025 at 8:00 AM PSTNext Issuance: Jan 19 2025 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: Shasta River - Yreka (YREC1)
#
# File Generation Time:  01/18/2025 at 08:02 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/13/2025 at 07:00 PM PST
# Maximum Observed Stage:                       3.79 Feet
# Maximum Observed Flow:                        251 cfs
#
# Earliest Date & Time of Maximum Forecast:     01/18/2025 at 08:00 AM PST
# Maximum Forecast Stage:                       3.68 Feet
# Maximum Forecast Flow:                        221 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/13/2025 08 AM PST            3.77            245                Not Applicable
  01/13/2025 09 AM PST            3.77            245         0      Not Applicable
  01/13/2025 10 AM PST            3.77            245         0      Not Applicable
  01/13/2025 11 AM PST            3.76            243         -      Not Applicable
  01/13/2025 12 PM PST            3.77            245         +      Not Applicable
  01/13/2025 01 PM PST            3.77            245         0      Not Applicable
  01/13/2025 02 PM PST            3.78            248         +      Not Applicable
  01/13/2025 03 PM PST            3.77            245         -      Not Applicable
  01/13/2025 04 PM PST            3.78            248         +      Not Applicable
  01/13/2025 05 PM PST            3.79            251         +      Not Applicable
  01/13/2025 06 PM PST            3.78            248         -      Not Applicable
  01/13/2025 07 PM PST            3.79            251         +      Not Applicable
  01/13/2025 08 PM PST            3.78            248         -      Not Applicable
  01/13/2025 09 PM PST            3.78            248         0      Not Applicable
  01/13/2025 10 PM PST            3.78            248         0      Not Applicable
  01/13/2025 11 PM PST            3.77            245         -      Not Applicable
  01/14/2025 12 AM PST            3.77            245         0      Not Applicable
  01/14/2025 01 AM PST            3.77            245         0      Not Applicable
  01/14/2025 02 AM PST            3.76            243         -      Not Applicable
  01/14/2025 03 AM PST            3.76            243         0      Not Applicable
  01/14/2025 04 AM PST            3.76            243         0      Not Applicable
  01/14/2025 05 AM PST            3.75            240         -      Not Applicable
  01/14/2025 06 AM PST            3.76            243         +      Not Applicable
  01/14/2025 07 AM PST            3.73            234         -      Not Applicable
  01/14/2025 08 AM PST            3.75            240         +      Not Applicable
  01/14/2025 09 AM PST            3.73            234         -      Not Applicable
  01/14/2025 10 AM PST            3.73            234         0      Not Applicable
  01/14/2025 11 AM PST            3.73            234         0      Not Applicable
  01/14/2025 12 PM PST            3.73            234         0      Not Applicable
  01/14/2025 01 PM PST            3.72            232         -      Not Applicable
  01/14/2025 02 PM PST            3.73            234         +      Not Applicable
  01/14/2025 03 PM PST            3.72            232         -      Not Applicable
  01/14/2025 04 PM PST            3.75            240         +      Not Applicable
  01/14/2025 05 PM PST            3.73            234         -      Not Applicable
  01/14/2025 06 PM PST            3.73            234         0      Not Applicable
  01/14/2025 07 PM PST            3.73            234         0      Not Applicable
  01/14/2025 08 PM PST            3.73            234         0      Not Applicable
  01/14/2025 09 PM PST            3.73            234         0      Not Applicable
  01/14/2025 10 PM PST            3.73            234         0      Not Applicable
  01/14/2025 11 PM PST            3.73            234         0      Not Applicable
  01/15/2025 12 AM PST            3.73            234         0      Not Applicable
  01/15/2025 01 AM PST            3.73            234         0      Not Applicable
  01/15/2025 02 AM PST            3.72            232         -      Not Applicable
  01/15/2025 03 AM PST            3.72            232         0      Not Applicable
  01/15/2025 04 AM PST            3.72            232         0      Not Applicable
  01/15/2025 05 AM PST            3.72            232         0      Not Applicable
  01/15/2025 06 AM PST            3.71            229         -      Not Applicable
  01/15/2025 07 AM PST            3.72            232         +      Not Applicable
  01/15/2025 08 AM PST            3.72            232         0      Not Applicable
  01/15/2025 09 AM PST            3.71            229         -      Not Applicable
  01/15/2025 10 AM PST            3.71            229         0      Not Applicable
  01/15/2025 11 AM PST            3.71            229         0      Not Applicable
  01/15/2025 12 PM PST            3.71            229         0      Not Applicable
  01/15/2025 01 PM PST            3.71            229         0      Not Applicable
  01/15/2025 02 PM PST            3.70            226         -      Not Applicable
  01/15/2025 03 PM PST            3.71            229         +      Not Applicable
  01/15/2025 04 PM PST            3.71            229         0      Not Applicable
  01/15/2025 05 PM PST            3.71            229         0      Not Applicable
  01/15/2025 06 PM PST            3.71            229         0      Not Applicable
  01/15/2025 07 PM PST            3.72            232         +      Not Applicable
  01/15/2025 08 PM PST            3.71            229         -      Not Applicable
  01/15/2025 09 PM PST            3.72            232         +      Not Applicable
  01/15/2025 10 PM PST            3.71            229         -      Not Applicable
  01/15/2025 11 PM PST            3.71            229         0      Not Applicable
  01/16/2025 12 AM PST            3.71            229         0      Not Applicable
  01/16/2025 01 AM PST            3.71            229         0      Not Applicable
  01/16/2025 02 AM PST            3.71            229         0      Not Applicable
  01/16/2025 03 AM PST            3.70            226         -      Not Applicable
  01/16/2025 04 AM PST            3.71            229         +      Not Applicable
  01/16/2025 05 AM PST            3.70            226         -      Not Applicable
  01/16/2025 06 AM PST            3.70            226         0      Not Applicable
  01/16/2025 07 AM PST            3.70            226         0      Not Applicable
  01/16/2025 08 AM PST            3.69            224         -      Not Applicable
  01/16/2025 09 AM PST            3.70            226         +      Not Applicable
  01/16/2025 10 AM PST            3.70            226         0      Not Applicable
  01/16/2025 11 AM PST            3.69            224         -      Not Applicable
  01/16/2025 12 PM PST            3.70            226         +      Not Applicable
  01/16/2025 01 PM PST            3.69            224         -      Not Applicable
  01/16/2025 02 PM PST            3.69            224         0      Not Applicable
  01/16/2025 03 PM PST            3.69            224         0      Not Applicable
  01/16/2025 04 PM PST            3.70            226         +      Not Applicable
  01/16/2025 05 PM PST            3.70            226         0      Not Applicable
  01/16/2025 06 PM PST            3.70            226         0      Not Applicable
  01/16/2025 07 PM PST            3.71            229         +      Not Applicable
  01/16/2025 08 PM PST            3.70            226         -      Not Applicable
  01/16/2025 09 PM PST            3.70            226         0      Not Applicable
  01/16/2025 10 PM PST            3.71            229         +      Not Applicable
  01/16/2025 11 PM PST            3.70            226         -      Not Applicable
  01/17/2025 12 AM PST            3.70            226         0      Not Applicable
  01/17/2025 01 AM PST            3.70            226         0      Not Applicable
  01/17/2025 02 AM PST            3.70            226         0      Not Applicable
  01/17/2025 03 AM PST            3.69            224         -      Not Applicable
  01/17/2025 04 AM PST            3.68            221         -      Not Applicable
  01/17/2025 05 AM PST            3.70            226         +      Not Applicable
  01/17/2025 06 AM PST            3.69            224         -      Not Applicable
  01/17/2025 07 AM PST            3.69            224         0      Not Applicable
  01/17/2025 08 AM PST            3.68            221         -      Not Applicable
  01/17/2025 09 AM PST            3.70            226         +      Not Applicable
  01/17/2025 10 AM PST            3.69            224         -      Not Applicable
  01/17/2025 11 AM PST            3.68            221         -      Not Applicable
  01/17/2025 12 PM PST            3.68            221         0      Not Applicable
  01/17/2025 01 PM PST            3.69            224         +      Not Applicable
  01/17/2025 02 PM PST            3.68            221         -      Not Applicable
  01/17/2025 03 PM PST            3.69            224         +      Not Applicable
  01/17/2025 04 PM PST            3.69            224         0      Not Applicable
  01/17/2025 05 PM PST            3.69            224         0      Not Applicable
  01/17/2025 06 PM PST            3.69            224         0      Not Applicable
  01/17/2025 07 PM PST            3.69            224         0      Not Applicable
  01/17/2025 08 PM PST            3.69            224         0      Not Applicable
  01/17/2025 09 PM PST            3.69            224         0      Not Applicable
  01/17/2025 10 PM PST            3.69            224         0      Not Applicable
  01/17/2025 11 PM PST            3.69            224         0      Not Applicable
  01/18/2025 12 AM PST            3.69            224         0      Not Applicable
  01/18/2025 01 AM PST            3.68            221         -      Not Applicable
  01/18/2025 02 AM PST            3.68            221         0      Not Applicable
  01/18/2025 03 AM PST            3.68            221         0      Not Applicable
  01/18/2025 04 AM PST            3.69            224         +      Not Applicable
  01/18/2025 05 AM PST            3.67            218         -      Not Applicable
  01/18/2025 06 AM PST            3.68            221         +      Not Applicable
  01/18/2025 07 AM PST            3.68            221         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/18/2025 08 AM PST            3.68            221                Not Applicable
  01/18/2025 09 AM PST            3.68            221         0      Not Applicable
  01/18/2025 10 AM PST            3.67            218         -      Not Applicable
  01/18/2025 11 AM PST            3.67            218         0      Not Applicable
  01/18/2025 12 PM PST            3.67            218         0      Not Applicable
  01/18/2025 01 PM PST            3.67            218         0      Not Applicable
  01/18/2025 02 PM PST            3.67            218         0      Not Applicable
  01/18/2025 03 PM PST            3.66            216         -      Not Applicable
  01/18/2025 04 PM PST            3.66            216         0      Not Applicable
  01/18/2025 05 PM PST            3.66            216         0      Not Applicable
  01/18/2025 06 PM PST            3.66            216         0      Not Applicable
  01/18/2025 07 PM PST            3.66            216         0      Not Applicable
  01/18/2025 08 PM PST            3.66            216         0      Not Applicable
  01/18/2025 09 PM PST            3.66            216         0      Not Applicable
  01/18/2025 10 PM PST            3.66            216         0      Not Applicable
  01/18/2025 11 PM PST            3.66            216         0      Not Applicable
  01/19/2025 12 AM PST            3.66            216         0      Not Applicable
  01/19/2025 01 AM PST            3.65            213         -      Not Applicable
  01/19/2025 02 AM PST            3.65            213         0      Not Applicable
  01/19/2025 03 AM PST            3.65            213         0      Not Applicable
  01/19/2025 04 AM PST            3.65            213         0      Not Applicable
  01/19/2025 05 AM PST            3.65            213         0      Not Applicable
  01/19/2025 06 AM PST            3.65            213         0      Not Applicable
  01/19/2025 07 AM PST            3.65            213         0      Not Applicable
  01/19/2025 08 AM PST            3.64            210         -      Not Applicable
  01/19/2025 09 AM PST            3.64            210         0      Not Applicable
  01/19/2025 10 AM PST            3.64            210         0      Not Applicable
  01/19/2025 11 AM PST            3.64            210         0      Not Applicable
  01/19/2025 12 PM PST            3.64            210         0      Not Applicable
  01/19/2025 01 PM PST            3.64            210         0      Not Applicable
  01/19/2025 02 PM PST            3.64            210         0      Not Applicable
  01/19/2025 03 PM PST            3.64            210         0      Not Applicable
  01/19/2025 04 PM PST            3.63            208         -      Not Applicable
  01/19/2025 05 PM PST            3.63            208         0      Not Applicable
  01/19/2025 06 PM PST            3.63            208         0      Not Applicable
  01/19/2025 07 PM PST            3.63            208         0      Not Applicable
  01/19/2025 08 PM PST            3.63            208         0      Not Applicable
  01/19/2025 09 PM PST            3.63            208         0      Not Applicable
  01/19/2025 10 PM PST            3.63            208         0      Not Applicable
  01/19/2025 11 PM PST            3.63            208         0      Not Applicable
  01/20/2025 12 AM PST            3.63            208         0      Not Applicable
  01/20/2025 01 AM PST            3.63            208         0      Not Applicable
  01/20/2025 02 AM PST            3.63            208         0      Not Applicable
  01/20/2025 03 AM PST            3.63            208         0      Not Applicable
  01/20/2025 04 AM PST            3.63            208         0      Not Applicable
  01/20/2025 05 AM PST            3.63            208         0      Not Applicable
  01/20/2025 06 AM PST            3.63            208         0      Not Applicable
  01/20/2025 07 AM PST            3.62            205         -      Not Applicable
  01/20/2025 08 AM PST            3.62            205         0      Not Applicable
  01/20/2025 09 AM PST            3.62            205         0      Not Applicable
  01/20/2025 10 AM PST            3.62            205         0      Not Applicable
  01/20/2025 11 AM PST            3.62            205         0      Not Applicable
  01/20/2025 12 PM PST            3.62            205         0      Not Applicable
  01/20/2025 01 PM PST            3.62            205         0      Not Applicable
  01/20/2025 02 PM PST            3.62            205         0      Not Applicable
  01/20/2025 03 PM PST            3.62            205         0      Not Applicable
  01/20/2025 04 PM PST            3.62            205         0      Not Applicable
  01/20/2025 05 PM PST            3.62            205         0      Not Applicable
  01/20/2025 06 PM PST            3.62            205         0      Not Applicable
  01/20/2025 07 PM PST            3.62            205         0      Not Applicable
  01/20/2025 08 PM PST            3.62            205         0      Not Applicable
  01/20/2025 09 PM PST            3.62            205         0      Not Applicable
  01/20/2025 10 PM PST            3.62            205         0      Not Applicable
  01/20/2025 11 PM PST            3.61            202         -      Not Applicable
  01/21/2025 12 AM PST            3.61            202         0      Not Applicable
  01/21/2025 01 AM PST            3.61            202         0      Not Applicable
  01/21/2025 02 AM PST            3.61            202         0      Not Applicable
  01/21/2025 03 AM PST            3.61            202         0      Not Applicable
  01/21/2025 04 AM PST            3.61            202         0      Not Applicable
  01/21/2025 05 AM PST            3.61            202         0      Not Applicable
  01/21/2025 06 AM PST            3.61            202         0      Not Applicable
  01/21/2025 07 AM PST            3.61            202         0      Not Applicable
  01/21/2025 08 AM PST            3.61            202         0      Not Applicable
  01/21/2025 09 AM PST            3.60            200         -      Not Applicable
  01/21/2025 10 AM PST            3.60            200         0      Not Applicable
  01/21/2025 11 AM PST            3.60            200         0      Not Applicable
  01/21/2025 12 PM PST            3.60            200         0      Not Applicable
  01/21/2025 01 PM PST            3.60            200         0      Not Applicable
  01/21/2025 02 PM PST            3.60            200         0      Not Applicable
  01/21/2025 03 PM PST            3.60            200         0      Not Applicable
  01/21/2025 04 PM PST            3.60            200         0      Not Applicable
  01/21/2025 05 PM PST            3.60            200         0      Not Applicable
  01/21/2025 06 PM PST            3.60            200         0      Not Applicable
  01/21/2025 07 PM PST            3.60            200         0      Not Applicable
  01/21/2025 08 PM PST            3.60            200         0      Not Applicable
  01/21/2025 09 PM PST            3.60            200         0      Not Applicable
  01/21/2025 10 PM PST            3.60            200         0      Not Applicable
  01/21/2025 11 PM PST            3.60            200         0      Not Applicable
  01/22/2025 12 AM PST            3.60            200         0      Not Applicable
  01/22/2025 01 AM PST            3.60            200         0      Not Applicable
  01/22/2025 02 AM PST            3.60            200         0      Not Applicable
  01/22/2025 03 AM PST            3.60            200         0      Not Applicable
  01/22/2025 04 AM PST            3.59            197         -      Not Applicable
  01/22/2025 05 AM PST            3.59            197         0      Not Applicable
  01/22/2025 06 AM PST            3.59            197         0      Not Applicable
  01/22/2025 07 AM PST            3.59            197         0      Not Applicable
  01/22/2025 08 AM PST            3.59            197         0      Not Applicable
  01/22/2025 09 AM PST            3.59            197         0      Not Applicable
  01/22/2025 10 AM PST            3.59            197         0      Not Applicable
  01/22/2025 11 AM PST            3.59            197         0      Not Applicable
  01/22/2025 12 PM PST            3.59            197         0      Not Applicable
  01/22/2025 01 PM PST            3.59            197         0      Not Applicable
  01/22/2025 02 PM PST            3.59            197         0      Not Applicable
  01/22/2025 03 PM PST            3.59            197         0      Not Applicable
  01/22/2025 04 PM PST            3.59            197         0      Not Applicable
  01/22/2025 05 PM PST            3.59            197         0      Not Applicable
  01/22/2025 06 PM PST            3.59            197         0      Not Applicable
  01/22/2025 07 PM PST            3.59            197         0      Not Applicable
  01/22/2025 08 PM PST            3.59            197         0      Not Applicable
  01/22/2025 09 PM PST            3.59            197         0      Not Applicable
  01/22/2025 10 PM PST            3.59            197         0      Not Applicable
  01/22/2025 11 PM PST            3.59            197         0      Not Applicable
  01/23/2025 12 AM PST            3.59            197         0      Not Applicable
  01/23/2025 01 AM PST            3.59            197         0      Not Applicable
  01/23/2025 02 AM PST            3.59            197         0      Not Applicable
  01/23/2025 03 AM PST            3.58            195         -      Not Applicable
  01/23/2025 04 AM PST            3.58            195         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.