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 OregonBulletin Group: North CoastRiver Group: Klamath
Issuance Time: May 18 2024 at 8:43 AM PDTNext Issuance: May 19 2024 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:  05/18/2024 at 08:44 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/13/2024 at 01:00 PM PDT
# Maximum Observed Stage:                       2.99 Feet
# Maximum Observed Flow:                        1043 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/18/2024 at 09:00 AM PDT
# Maximum Forecast Stage:                       2.89 Feet
# Maximum Forecast Flow:                        974 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/13/2024 08 AM PDT            2.98           1036                Not Applicable
  05/13/2024 09 AM PDT            2.99           1043         +      Not Applicable
  05/13/2024 10 AM PDT            2.99           1043         0      Not Applicable
  05/13/2024 11 AM PDT            2.99           1043         0      Not Applicable
  05/13/2024 12 PM PDT            2.98           1036         -      Not Applicable
  05/13/2024 01 PM PDT            2.99           1043         +      Not Applicable
  05/13/2024 02 PM PDT            2.98           1036         -      Not Applicable
  05/13/2024 03 PM PDT            2.97           1029         -      Not Applicable
  05/13/2024 04 PM PDT            2.97           1029         0      Not Applicable
  05/13/2024 05 PM PDT            2.96           1022         -      Not Applicable
  05/13/2024 06 PM PDT            2.96           1022         0      Not Applicable
  05/13/2024 07 PM PDT            2.97           1029         +      Not Applicable
  05/13/2024 08 PM PDT            2.95           1015         -      Not Applicable
  05/13/2024 09 PM PDT            2.95           1015         0      Not Applicable
  05/13/2024 10 PM PDT            2.96           1022         +      Not Applicable
  05/13/2024 11 PM PDT            2.95           1015         -      Not Applicable
  05/14/2024 12 AM PDT            2.94           1008         -      Not Applicable
  05/14/2024 01 AM PDT            2.95           1015         +      Not Applicable
  05/14/2024 02 AM PDT            2.95           1015         0      Not Applicable
  05/14/2024 03 AM PDT            2.94           1008         -      Not Applicable
  05/14/2024 04 AM PDT            2.94           1008         0      Not Applicable
  05/14/2024 05 AM PDT            2.94           1008         0      Not Applicable
  05/14/2024 06 AM PDT            2.93           1001         -      Not Applicable
  05/14/2024 07 AM PDT            2.94           1008         +      Not Applicable
  05/14/2024 08 AM PDT            2.94           1008         0      Not Applicable
  05/14/2024 09 AM PDT            2.94           1008         0      Not Applicable
  05/14/2024 10 AM PDT            2.94           1008         0      Not Applicable
  05/14/2024 11 AM PDT            2.93           1001         -      Not Applicable
  05/14/2024 12 PM PDT            2.93           1001         0      Not Applicable
  05/14/2024 01 PM PDT            2.93           1001         0      Not Applicable
  05/14/2024 02 PM PDT            2.92            994         -      Not Applicable
  05/14/2024 03 PM PDT            2.93           1001         +      Not Applicable
  05/14/2024 04 PM PDT            2.91            988         -      Not Applicable
  05/14/2024 05 PM PDT            2.90            981         -      Not Applicable
  05/14/2024 06 PM PDT            2.90            981         0      Not Applicable
  05/14/2024 07 PM PDT            2.90            981         0      Not Applicable
  05/14/2024 08 PM PDT            2.90            981         0      Not Applicable
  05/14/2024 09 PM PDT            2.90            981         0      Not Applicable
  05/14/2024 10 PM PDT            2.91            988         +      Not Applicable
  05/14/2024 11 PM PDT            2.92            994         +      Not Applicable
  05/15/2024 12 AM PDT            2.92            994         0      Not Applicable
  05/15/2024 01 AM PDT            2.92            994         0      Not Applicable
  05/15/2024 02 AM PDT            2.91            988         -      Not Applicable
  05/15/2024 03 AM PDT            2.91            988         0      Not Applicable
  05/15/2024 04 AM PDT            2.93           1001         +      Not Applicable
  05/15/2024 05 AM PDT            2.92            994         -      Not Applicable
  05/15/2024 06 AM PDT            2.92            994         0      Not Applicable
  05/15/2024 07 AM PDT            2.92            994         0      Not Applicable
  05/15/2024 08 AM PDT            2.91            988         -      Not Applicable
  05/15/2024 09 AM PDT            2.91            988         0      Not Applicable
  05/15/2024 10 AM PDT            2.92            994         +      Not Applicable
  05/15/2024 11 AM PDT            2.91            988         -      Not Applicable
  05/15/2024 12 PM PDT            2.93           1001         +      Not Applicable
  05/15/2024 01 PM PDT            2.90            981         -      Not Applicable
  05/15/2024 02 PM PDT            2.91            988         +      Not Applicable
  05/15/2024 03 PM PDT            2.90            981         -      Not Applicable
  05/15/2024 04 PM PDT            2.91            988         +      Not Applicable
  05/15/2024 05 PM PDT            2.89            974         -      Not Applicable
  05/15/2024 06 PM PDT            2.91            988         +      Not Applicable
  05/15/2024 07 PM PDT            2.90            981         -      Not Applicable
  05/15/2024 08 PM PDT            2.91            988         +      Not Applicable
  05/15/2024 09 PM PDT            2.90            981         -      Not Applicable
  05/15/2024 10 PM PDT            2.90            981         0      Not Applicable
  05/15/2024 11 PM PDT            2.91            988         +      Not Applicable
  05/16/2024 12 AM PDT            2.91            988         0      Not Applicable
  05/16/2024 01 AM PDT            2.90            981         -      Not Applicable
  05/16/2024 02 AM PDT            2.91            988         +      Not Applicable
  05/16/2024 03 AM PDT            2.91            988         0      Not Applicable
  05/16/2024 04 AM PDT            2.91            988         0      Not Applicable
  05/16/2024 05 AM PDT            2.91            988         0      Not Applicable
  05/16/2024 06 AM PDT            2.92            994         +      Not Applicable
  05/16/2024 07 AM PDT            2.91            988         -      Not Applicable
  05/16/2024 08 AM PDT            2.93           1001         +      Not Applicable
  05/16/2024 09 AM PDT            2.91            988         -      Not Applicable
  05/16/2024 10 AM PDT            2.92            994         +      Not Applicable
  05/16/2024 11 AM PDT            2.92            994         0      Not Applicable
  05/16/2024 12 PM PDT            2.92            994         0      Not Applicable
  05/16/2024 01 PM PDT            2.90            981         -      Not Applicable
  05/16/2024 02 PM PDT            2.90            981         0      Not Applicable
  05/16/2024 03 PM PDT            2.91            988         +      Not Applicable
  05/16/2024 04 PM PDT            2.90            981         -      Not Applicable
  05/16/2024 05 PM PDT            2.90            981         0      Not Applicable
  05/16/2024 06 PM PDT            2.90            981         0      Not Applicable
  05/16/2024 07 PM PDT            2.89            974         -      Not Applicable
  05/16/2024 08 PM PDT            2.89            974         0      Not Applicable
  05/16/2024 09 PM PDT            2.89            974         0      Not Applicable
  05/16/2024 10 PM PDT            2.91            988         +      Not Applicable
  05/16/2024 11 PM PDT            2.92            994         +      Not Applicable
  05/17/2024 12 AM PDT            2.91            988         -      Not Applicable
  05/17/2024 01 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 02 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 03 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 04 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 05 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 06 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 07 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 08 AM PDT            2.90            981         -      Not Applicable
  05/17/2024 09 AM PDT            2.90            981         0      Not Applicable
  05/17/2024 10 AM PDT            2.91            988         +      Not Applicable
  05/17/2024 11 AM PDT            2.91            988         0      Not Applicable
  05/17/2024 12 PM PDT            2.91            988         0      Not Applicable
  05/17/2024 01 PM PDT            2.91            988         0      Not Applicable
  05/17/2024 02 PM PDT            2.91            988         0      Not Applicable
  05/17/2024 03 PM PDT            2.89            974         -      Not Applicable
  05/17/2024 04 PM PDT            2.90            981         +      Not Applicable
  05/17/2024 05 PM PDT            2.91            988         +      Not Applicable
  05/17/2024 06 PM PDT            2.88            967         -      Not Applicable
  05/17/2024 07 PM PDT            2.88            967         0      Not Applicable
  05/17/2024 08 PM PDT            2.89            974         +      Not Applicable
  05/17/2024 09 PM PDT            2.88            967         -      Not Applicable
  05/17/2024 10 PM PDT            2.88            967         0      Not Applicable
  05/17/2024 11 PM PDT            2.90            981         +      Not Applicable
  05/18/2024 12 AM PDT            2.89            974         -      Not Applicable
  05/18/2024 01 AM PDT            2.88            967         -      Not Applicable
  05/18/2024 02 AM PDT            2.88            967         0      Not Applicable
  05/18/2024 03 AM PDT            2.88            967         0      Not Applicable
  05/18/2024 04 AM PDT            2.89            974         +      Not Applicable
  05/18/2024 05 AM PDT            2.88            967         -      Not Applicable
  05/18/2024 06 AM PDT            2.89            974         +      Not Applicable
  05/18/2024 07 AM PDT            2.89            974         0      Not Applicable
  05/18/2024 08 AM PDT            2.89            974         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/18/2024 09 AM PDT            2.89            974                Not Applicable
  05/18/2024 10 AM PDT            2.88            967         -      Not Applicable
  05/18/2024 11 AM PDT            2.88            967         0      Not Applicable
  05/18/2024 12 PM PDT            2.88            967         0      Not Applicable
  05/18/2024 01 PM PDT            2.88            967         0      Not Applicable
  05/18/2024 02 PM PDT            2.88            967         0      Not Applicable
  05/18/2024 03 PM PDT            2.88            967         0      Not Applicable
  05/18/2024 04 PM PDT            2.87            960         -      Not Applicable
  05/18/2024 05 PM PDT            2.87            960         0      Not Applicable
  05/18/2024 06 PM PDT            2.87            960         0      Not Applicable
  05/18/2024 07 PM PDT            2.87            960         0      Not Applicable
  05/18/2024 08 PM PDT            2.87            960         0      Not Applicable
  05/18/2024 09 PM PDT            2.87            960         0      Not Applicable
  05/18/2024 10 PM PDT            2.86            954         -      Not Applicable
  05/18/2024 11 PM PDT            2.86            954         0      Not Applicable
  05/19/2024 12 AM PDT            2.86            954         0      Not Applicable
  05/19/2024 01 AM PDT            2.86            954         0      Not Applicable
  05/19/2024 02 AM PDT            2.86            954         0      Not Applicable
  05/19/2024 03 AM PDT            2.86            954         0      Not Applicable
  05/19/2024 04 AM PDT            2.86            954         0      Not Applicable
  05/19/2024 05 AM PDT            2.85            947         -      Not Applicable
  05/19/2024 06 AM PDT            2.85            947         0      Not Applicable
  05/19/2024 07 AM PDT            2.85            947         0      Not Applicable
  05/19/2024 08 AM PDT            2.85            947         0      Not Applicable
  05/19/2024 09 AM PDT            2.85            947         0      Not Applicable
  05/19/2024 10 AM PDT            2.85            947         0      Not Applicable
  05/19/2024 11 AM PDT            2.84            940         -      Not Applicable
  05/19/2024 12 PM PDT            2.84            940         0      Not Applicable
  05/19/2024 01 PM PDT            2.84            940         0      Not Applicable
  05/19/2024 02 PM PDT            2.84            940         0      Not Applicable
  05/19/2024 03 PM PDT            2.84            940         0      Not Applicable
  05/19/2024 04 PM PDT            2.83            933         -      Not Applicable
  05/19/2024 05 PM PDT            2.83            933         0      Not Applicable
  05/19/2024 06 PM PDT            2.83            933         0      Not Applicable
  05/19/2024 07 PM PDT            2.83            933         0      Not Applicable
  05/19/2024 08 PM PDT            2.83            933         0      Not Applicable
  05/19/2024 09 PM PDT            2.83            933         0      Not Applicable
  05/19/2024 10 PM PDT            2.82            927         -      Not Applicable
  05/19/2024 11 PM PDT            2.82            927         0      Not Applicable
  05/20/2024 12 AM PDT            2.82            927         0      Not Applicable
  05/20/2024 01 AM PDT            2.82            927         0      Not Applicable
  05/20/2024 02 AM PDT            2.82            927         0      Not Applicable
  05/20/2024 03 AM PDT            2.81            920         -      Not Applicable
  05/20/2024 04 AM PDT            2.81            920         0      Not Applicable
  05/20/2024 05 AM PDT            2.81            920         0      Not Applicable
  05/20/2024 06 AM PDT            2.81            920         0      Not Applicable
  05/20/2024 07 AM PDT            2.80            913         -      Not Applicable
  05/20/2024 08 AM PDT            2.80            913         0      Not Applicable
  05/20/2024 09 AM PDT            2.80            913         0      Not Applicable
  05/20/2024 10 AM PDT            2.80            913         0      Not Applicable
  05/20/2024 11 AM PDT            2.80            913         0      Not Applicable
  05/20/2024 12 PM PDT            2.79            907         -      Not Applicable
  05/20/2024 01 PM PDT            2.79            907         0      Not Applicable
  05/20/2024 02 PM PDT            2.79            907         0      Not Applicable
  05/20/2024 03 PM PDT            2.79            907         0      Not Applicable
  05/20/2024 04 PM PDT            2.78            900         -      Not Applicable
  05/20/2024 05 PM PDT            2.78            900         0      Not Applicable
  05/20/2024 06 PM PDT            2.78            900         0      Not Applicable
  05/20/2024 07 PM PDT            2.78            900         0      Not Applicable
  05/20/2024 08 PM PDT            2.77            894         -      Not Applicable
  05/20/2024 09 PM PDT            2.77            894         0      Not Applicable
  05/20/2024 10 PM PDT            2.77            894         0      Not Applicable
  05/20/2024 11 PM PDT            2.76            887         -      Not Applicable
  05/21/2024 12 AM PDT            2.76            887         0      Not Applicable
  05/21/2024 01 AM PDT            2.76            887         0      Not Applicable
  05/21/2024 02 AM PDT            2.76            887         0      Not Applicable
  05/21/2024 03 AM PDT            2.75            880         -      Not Applicable
  05/21/2024 04 AM PDT            2.75            880         0      Not Applicable
  05/21/2024 05 AM PDT            2.75            880         0      Not Applicable
  05/21/2024 06 AM PDT            2.74            874         -      Not Applicable
  05/21/2024 07 AM PDT            2.74            874         0      Not Applicable
  05/21/2024 08 AM PDT            2.74            874         0      Not Applicable
  05/21/2024 09 AM PDT            2.73            867         -      Not Applicable
  05/21/2024 10 AM PDT            2.73            867         0      Not Applicable
  05/21/2024 11 AM PDT            2.73            867         0      Not Applicable
  05/21/2024 12 PM PDT            2.73            867         0      Not Applicable
  05/21/2024 01 PM PDT            2.72            861         -      Not Applicable
  05/21/2024 02 PM PDT            2.72            861         0      Not Applicable
  05/21/2024 03 PM PDT            2.72            861         0      Not Applicable
  05/21/2024 04 PM PDT            2.71            854         -      Not Applicable
  05/21/2024 05 PM PDT            2.71            854         0      Not Applicable
  05/21/2024 06 PM PDT            2.71            854         0      Not Applicable
  05/21/2024 07 PM PDT            2.70            848         -      Not Applicable
  05/21/2024 08 PM PDT            2.70            848         0      Not Applicable
  05/21/2024 09 PM PDT            2.70            848         0      Not Applicable
  05/21/2024 10 PM PDT            2.69            842         -      Not Applicable
  05/21/2024 11 PM PDT            2.69            842         0      Not Applicable
  05/22/2024 12 AM PDT            2.69            842         0      Not Applicable
  05/22/2024 01 AM PDT            2.68            835         -      Not Applicable
  05/22/2024 02 AM PDT            2.68            835         0      Not Applicable
  05/22/2024 03 AM PDT            2.68            835         0      Not Applicable
  05/22/2024 04 AM PDT            2.67            829         -      Not Applicable
  05/22/2024 05 AM PDT            2.67            829         0      Not Applicable
  05/22/2024 06 AM PDT            2.67            829         0      Not Applicable
  05/22/2024 07 AM PDT            2.66            822         -      Not Applicable
  05/22/2024 08 AM PDT            2.66            822         0      Not Applicable
  05/22/2024 09 AM PDT            2.65            816         -      Not Applicable
  05/22/2024 10 AM PDT            2.65            816         0      Not Applicable
  05/22/2024 11 AM PDT            2.65            816         0      Not Applicable
  05/22/2024 12 PM PDT            2.64            810         -      Not Applicable
  05/22/2024 01 PM PDT            2.64            810         0      Not Applicable
  05/22/2024 02 PM PDT            2.64            810         0      Not Applicable
  05/22/2024 03 PM PDT            2.63            803         -      Not Applicable
  05/22/2024 04 PM PDT            2.63            803         0      Not Applicable
  05/22/2024 05 PM PDT            2.63            803         0      Not Applicable
  05/22/2024 06 PM PDT            2.62            797         -      Not Applicable
  05/22/2024 07 PM PDT            2.62            797         0      Not Applicable
  05/22/2024 08 PM PDT            2.62            797         0      Not Applicable
  05/22/2024 09 PM PDT            2.61            791         -      Not Applicable
  05/22/2024 10 PM PDT            2.61            791         0      Not Applicable
  05/22/2024 11 PM PDT            2.60            785         -      Not Applicable
  05/23/2024 12 AM PDT            2.60            785         0      Not Applicable
  05/23/2024 01 AM PDT            2.60            785         0      Not Applicable
  05/23/2024 02 AM PDT            2.59            778         -      Not Applicable
  05/23/2024 03 AM PDT            2.59            778         0      Not Applicable
  05/23/2024 04 AM PDT            2.59            778         0      Not Applicable
  05/23/2024 05 AM PDT            2.58            772         -      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.