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

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SPRAGUE RIVER - CHILOQUIN (CHSO3)
Latitude: 42.58º NLongitude: 121.85º WElevation: 4202 Feet
Location: Klamath County in OregonRiver Group: North Coast
Issuance Time: Mar 31 2023 at 1:21 PM PDTNext Issuance: Apr 01 2023 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sprague River - Chiloquin (CHSO3)
#
# File Generation Time:  03/31/2023 at 01:22 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/26/2023 at 03:00 PM PDT
# Maximum Observed Stage:                       2.4 Feet
# Maximum Observed Flow:                        652 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/04/2023 at 01:00 AM PDT
# Maximum Forecast Stage:                       2.4 Feet
# Maximum Forecast Flow:                        652 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/26/2023 01 PM PDT             2.4            646                Not Applicable
  03/26/2023 02 PM PDT             2.4            635         -      Not Applicable
  03/26/2023 03 PM PDT             2.4            652         +      Not Applicable
  03/26/2023 04 PM PDT             2.3            629         -      Not Applicable
  03/26/2023 05 PM PDT             2.3            623         -      Not Applicable
  03/26/2023 06 PM PDT             2.3            629         +      Not Applicable
  03/26/2023 07 PM PDT             2.4            641         +      Not Applicable
  03/26/2023 08 PM PDT             2.3            612         -      Not Applicable
  03/26/2023 09 PM PDT             2.3            618         +      Not Applicable
  03/26/2023 10 PM PDT             2.3            618         0      Not Applicable
  03/26/2023 11 PM PDT             2.3            629         +      Not Applicable
  03/27/2023 12 AM PDT             2.3            629         0      Not Applicable
  03/27/2023 01 AM PDT             2.3            612         -      Not Applicable
  03/27/2023 02 AM PDT             2.3            618         +      Not Applicable
  03/27/2023 03 AM PDT             2.3            601         -      Not Applicable
  03/27/2023 04 AM PDT             2.3            606         +      Not Applicable
  03/27/2023 05 AM PDT             2.3            612         +      Not Applicable
  03/27/2023 06 AM PDT             2.3            606         -      Not Applicable
  03/27/2023 07 AM PDT             2.3            606         0      Not Applicable
  03/27/2023 08 AM PDT             2.3            601         -      Not Applicable
  03/27/2023 09 AM PDT             2.3            595         -      Not Applicable
  03/27/2023 10 AM PDT             2.3            595         0      Not Applicable
  03/27/2023 11 AM PDT             2.3            584         -      Not Applicable
  03/27/2023 12 PM PDT             2.3            584         0      Not Applicable
  03/27/2023 01 PM PDT             2.2            573         -      Not Applicable
  03/27/2023 02 PM PDT             2.3            584         +      Not Applicable
  03/27/2023 03 PM PDT             2.2            573         -      Not Applicable
  03/27/2023 04 PM PDT             2.2            567         -      Not Applicable
  03/27/2023 05 PM PDT             2.2            573         +      Not Applicable
  03/27/2023 06 PM PDT             2.2            578         +      Not Applicable
  03/27/2023 07 PM PDT             2.2            567         -      Not Applicable
  03/27/2023 08 PM PDT             2.2            567         0      Not Applicable
  03/27/2023 09 PM PDT             2.2            567         0      Not Applicable
  03/27/2023 10 PM PDT             2.2            573         +      Not Applicable
  03/27/2023 11 PM PDT             2.2            567         -      Not Applicable
  03/28/2023 12 AM PDT             2.2            562         -      Not Applicable
  03/28/2023 01 AM PDT             2.2            567         +      Not Applicable
  03/28/2023 02 AM PDT             2.2            557         -      Not Applicable
  03/28/2023 03 AM PDT             2.2            551         -      Not Applicable
  03/28/2023 04 AM PDT             2.2            557         +      Not Applicable
  03/28/2023 05 AM PDT             2.2            551         -      Not Applicable
  03/28/2023 06 AM PDT             2.2            551         0      Not Applicable
  03/28/2023 07 AM PDT             2.2            551         0      Not Applicable
  03/28/2023 08 AM PDT             2.2            551         0      Not Applicable
  03/28/2023 09 AM PDT             2.2            551         0      Not Applicable
  03/28/2023 10 AM PDT             2.2            551         0      Not Applicable
  03/28/2023 11 AM PDT             2.2            540         -      Not Applicable
  03/28/2023 12 PM PDT             2.2            546         +      Not Applicable
  03/28/2023 01 PM PDT             2.2            540         -      Not Applicable
  03/28/2023 02 PM PDT             2.2            530         -      Not Applicable
  03/28/2023 03 PM PDT             2.2            530         0      Not Applicable
  03/28/2023 04 PM PDT             2.2            530         0      Not Applicable
  03/28/2023 05 PM PDT             2.1            524         -      Not Applicable
  03/28/2023 06 PM PDT             2.1            514         -      Not Applicable
  03/28/2023 07 PM PDT             2.1            519         +      Not Applicable
  03/28/2023 08 PM PDT             2.1            519         0      Not Applicable
  03/28/2023 09 PM PDT             2.1            519         0      Not Applicable
  03/28/2023 10 PM PDT             2.1            519         0      Not Applicable
  03/28/2023 11 PM PDT             2.1            503         -      Not Applicable
  03/29/2023 12 AM PDT             2.1            514         +      Not Applicable
  03/29/2023 01 AM PDT             2.1            508         -      Not Applicable
  03/29/2023 02 AM PDT             2.1            508         0      Not Applicable
  03/29/2023 03 AM PDT             2.1            503         -      Not Applicable
  03/29/2023 04 AM PDT             2.1            498         -      Not Applicable
  03/29/2023 05 AM PDT             2.1            498         0      Not Applicable
  03/29/2023 06 AM PDT             2.1            503         +      Not Applicable
  03/29/2023 07 AM PDT             2.1            493         -      Not Applicable
  03/29/2023 08 AM PDT             2.1            498         +      Not Applicable
  03/29/2023 09 AM PDT             2.1            498         0      Not Applicable
  03/29/2023 10 AM PDT             2.1            503         +      Not Applicable
  03/29/2023 11 AM PDT             2.1            498         -      Not Applicable
  03/29/2023 12 PM PDT             2.1            488         -      Not Applicable
  03/29/2023 01 PM PDT             2.1            482         -      Not Applicable
  03/29/2023 02 PM PDT             2.1            482         0      Not Applicable
  03/29/2023 03 PM PDT             2.1            482         0      Not Applicable
  03/29/2023 04 PM PDT             2.1            477         -      Not Applicable
  03/29/2023 05 PM PDT             2.1            482         +      Not Applicable
  03/29/2023 06 PM PDT             2.1            482         0      Not Applicable
  03/29/2023 07 PM PDT             2.0            472         -      Not Applicable
  03/29/2023 08 PM PDT             2.1            477         +      Not Applicable
  03/29/2023 09 PM PDT             2.0            472         -      Not Applicable
  03/29/2023 10 PM PDT             2.0            472         0      Not Applicable
  03/29/2023 11 PM PDT             2.0            472         0      Not Applicable
  03/30/2023 12 AM PDT             2.0            467         -      Not Applicable
  03/30/2023 01 AM PDT             2.0            462         -      Not Applicable
  03/30/2023 02 AM PDT             2.1            477         +      Not Applicable
  03/30/2023 03 AM PDT             2.0            467         -      Not Applicable
  03/30/2023 04 AM PDT             2.0            472         +      Not Applicable
  03/30/2023 05 AM PDT             2.0            467         -      Not Applicable
  03/30/2023 06 AM PDT             2.0            462         -      Not Applicable
  03/30/2023 07 AM PDT             2.0            467         +      Not Applicable
  03/30/2023 08 AM PDT             2.0            462         -      Not Applicable
  03/30/2023 09 AM PDT             2.0            457         -      Not Applicable
  03/30/2023 10 AM PDT             2.0            462         +      Not Applicable
  03/30/2023 11 AM PDT             2.0            462         0      Not Applicable
  03/30/2023 12 PM PDT             2.0            457         -      Not Applicable
  03/30/2023 01 PM PDT             2.0            462         +      Not Applicable
  03/30/2023 02 PM PDT             2.0            452         -      Not Applicable
  03/30/2023 03 PM PDT             2.0            452         0      Not Applicable
  03/30/2023 04 PM PDT             2.0            447         -      Not Applicable
  03/30/2023 05 PM PDT             2.0            452         +      Not Applicable
  03/30/2023 06 PM PDT             2.0            442         -      Not Applicable
  03/30/2023 07 PM PDT             2.0            447         +      Not Applicable
  03/30/2023 08 PM PDT             2.0            447         0      Not Applicable
  03/30/2023 09 PM PDT             2.0            442         -      Not Applicable
  03/30/2023 10 PM PDT             2.0            442         0      Not Applicable
  03/30/2023 11 PM PDT             2.0            442         0      Not Applicable
  03/31/2023 12 AM PDT             2.0            447         +      Not Applicable
  03/31/2023 01 AM PDT             2.0            442         -      Not Applicable
  03/31/2023 02 AM PDT             2.0            442         0      Not Applicable
  03/31/2023 03 AM PDT             2.0            442         0      Not Applicable
  03/31/2023 04 AM PDT             2.0            447         +      Not Applicable
  03/31/2023 05 AM PDT             2.0            442         -      Not Applicable
  03/31/2023 06 AM PDT             2.0            447         +      Not Applicable
  03/31/2023 07 AM PDT             2.0            442         -      Not Applicable
  03/31/2023 08 AM PDT             2.0            437         -      Not Applicable
  03/31/2023 09 AM PDT             2.0            442         +      Not Applicable
  03/31/2023 10 AM PDT             2.0            447         +      Not Applicable
  03/31/2023 11 AM PDT             2.0            442         -      Not Applicable
  03/31/2023 12 PM PDT             2.0            442         0      Not Applicable
  03/31/2023 01 PM PDT             2.0            442         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/31/2023 02 PM PDT             2.0            437                Not Applicable
  03/31/2023 03 PM PDT             2.0            437         0      Not Applicable
  03/31/2023 04 PM PDT             2.0            437         0      Not Applicable
  03/31/2023 05 PM PDT             2.0            437         0      Not Applicable
  03/31/2023 06 PM PDT             2.0            437         0      Not Applicable
  03/31/2023 07 PM PDT             2.0            437         0      Not Applicable
  03/31/2023 08 PM PDT             2.0            437         0      Not Applicable
  03/31/2023 09 PM PDT             2.0            432         -      Not Applicable
  03/31/2023 10 PM PDT             2.0            432         0      Not Applicable
  03/31/2023 11 PM PDT             2.0            432         0      Not Applicable
  04/01/2023 12 AM PDT             2.0            432         0      Not Applicable
  04/01/2023 01 AM PDT             2.0            432         0      Not Applicable
  04/01/2023 02 AM PDT             2.0            432         0      Not Applicable
  04/01/2023 03 AM PDT             2.0            432         0      Not Applicable
  04/01/2023 04 AM PDT             2.0            427         -      Not Applicable
  04/01/2023 05 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 06 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 07 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 08 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 09 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 10 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 11 AM PDT             2.0            427         0      Not Applicable
  04/01/2023 12 PM PDT             2.0            432         +      Not Applicable
  04/01/2023 01 PM PDT             2.0            432         0      Not Applicable
  04/01/2023 02 PM PDT             2.0            432         0      Not Applicable
  04/01/2023 03 PM PDT             2.0            432         0      Not Applicable
  04/01/2023 04 PM PDT             2.0            432         0      Not Applicable
  04/01/2023 05 PM PDT             2.0            432         0      Not Applicable
  04/01/2023 06 PM PDT             2.0            437         +      Not Applicable
  04/01/2023 07 PM PDT             2.0            437         0      Not Applicable
  04/01/2023 08 PM PDT             2.0            437         0      Not Applicable
  04/01/2023 09 PM PDT             2.0            442         +      Not Applicable
  04/01/2023 10 PM PDT             2.0            442         0      Not Applicable
  04/01/2023 11 PM PDT             2.0            442         0      Not Applicable
  04/02/2023 12 AM PDT             2.0            447         +      Not Applicable
  04/02/2023 01 AM PDT             2.0            447         0      Not Applicable
  04/02/2023 02 AM PDT             2.0            452         +      Not Applicable
  04/02/2023 03 AM PDT             2.0            452         0      Not Applicable
  04/02/2023 04 AM PDT             2.0            457         +      Not Applicable
  04/02/2023 05 AM PDT             2.0            462         +      Not Applicable
  04/02/2023 06 AM PDT             2.0            462         0      Not Applicable
  04/02/2023 07 AM PDT             2.0            467         +      Not Applicable
  04/02/2023 08 AM PDT             2.0            472         +      Not Applicable
  04/02/2023 09 AM PDT             2.1            477         +      Not Applicable
  04/02/2023 10 AM PDT             2.1            477         0      Not Applicable
  04/02/2023 11 AM PDT             2.1            482         +      Not Applicable
  04/02/2023 12 PM PDT             2.1            488         +      Not Applicable
  04/02/2023 01 PM PDT             2.1            493         +      Not Applicable
  04/02/2023 02 PM PDT             2.1            498         +      Not Applicable
  04/02/2023 03 PM PDT             2.1            503         +      Not Applicable
  04/02/2023 04 PM PDT             2.1            508         +      Not Applicable
  04/02/2023 05 PM PDT             2.1            514         +      Not Applicable
  04/02/2023 06 PM PDT             2.1            519         +      Not Applicable
  04/02/2023 07 PM PDT             2.1            524         +      Not Applicable
  04/02/2023 08 PM PDT             2.2            530         +      Not Applicable
  04/02/2023 09 PM PDT             2.2            535         +      Not Applicable
  04/02/2023 10 PM PDT             2.2            540         +      Not Applicable
  04/02/2023 11 PM PDT             2.2            546         +      Not Applicable
  04/03/2023 12 AM PDT             2.2            551         +      Not Applicable
  04/03/2023 01 AM PDT             2.2            557         +      Not Applicable
  04/03/2023 02 AM PDT             2.2            562         +      Not Applicable
  04/03/2023 03 AM PDT             2.2            567         +      Not Applicable
  04/03/2023 04 AM PDT             2.2            573         +      Not Applicable
  04/03/2023 05 AM PDT             2.2            578         +      Not Applicable
  04/03/2023 06 AM PDT             2.3            584         +      Not Applicable
  04/03/2023 07 AM PDT             2.3            584         0      Not Applicable
  04/03/2023 08 AM PDT             2.3            590         +      Not Applicable
  04/03/2023 09 AM PDT             2.3            595         +      Not Applicable
  04/03/2023 10 AM PDT             2.3            601         +      Not Applicable
  04/03/2023 11 AM PDT             2.3            606         +      Not Applicable
  04/03/2023 12 PM PDT             2.3            612         +      Not Applicable
  04/03/2023 01 PM PDT             2.3            612         0      Not Applicable
  04/03/2023 02 PM PDT             2.3            618         +      Not Applicable
  04/03/2023 03 PM PDT             2.3            623         +      Not Applicable
  04/03/2023 04 PM PDT             2.3            623         0      Not Applicable
  04/03/2023 05 PM PDT             2.3            629         +      Not Applicable
  04/03/2023 06 PM PDT             2.4            635         +      Not Applicable
  04/03/2023 07 PM PDT             2.4            635         0      Not Applicable
  04/03/2023 08 PM PDT             2.4            641         +      Not Applicable
  04/03/2023 09 PM PDT             2.4            641         0      Not Applicable
  04/03/2023 10 PM PDT             2.4            646         +      Not Applicable
  04/03/2023 11 PM PDT             2.4            646         0      Not Applicable
  04/04/2023 12 AM PDT             2.4            646         0      Not Applicable
  04/04/2023 01 AM PDT             2.4            652         +      Not Applicable
  04/04/2023 02 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 03 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 04 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 05 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 06 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 07 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 08 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 09 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 10 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 11 AM PDT             2.4            652         0      Not Applicable
  04/04/2023 12 PM PDT             2.4            652         0      Not Applicable
  04/04/2023 01 PM PDT             2.4            646         -      Not Applicable
  04/04/2023 02 PM PDT             2.4            646         0      Not Applicable
  04/04/2023 03 PM PDT             2.4            646         0      Not Applicable
  04/04/2023 04 PM PDT             2.4            646         0      Not Applicable
  04/04/2023 05 PM PDT             2.4            641         -      Not Applicable
  04/04/2023 06 PM PDT             2.4            641         0      Not Applicable
  04/04/2023 07 PM PDT             2.4            635         -      Not Applicable
  04/04/2023 08 PM PDT             2.4            635         0      Not Applicable
  04/04/2023 09 PM PDT             2.3            629         -      Not Applicable
  04/04/2023 10 PM PDT             2.3            629         0      Not Applicable
  04/04/2023 11 PM PDT             2.3            623         -      Not Applicable
  04/05/2023 12 AM PDT             2.3            623         0      Not Applicable
  04/05/2023 01 AM PDT             2.3            618         -      Not Applicable
  04/05/2023 02 AM PDT             2.3            618         0      Not Applicable
  04/05/2023 03 AM PDT             2.3            612         -      Not Applicable
  04/05/2023 04 AM PDT             2.3            606         -      Not Applicable
  04/05/2023 05 AM PDT             2.3            606         0      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.