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 - BEATTY (BTYO3)
Latitude: 42.45º NLongitude: 121.24º WElevation: 4305 FeetForecast Type: Official Location
Location: Klamath County in OregonBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Aug 31 2026 at 7:15 AM PDTNext Issuance: Sep 01 2026 at 9:00 AM PDT
Action/Monitor: 7.5 FeetMinor Flood: 8.5 FeetModerate Flood: 11.0 FeetMajor Flood: 12.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sprague River - Beatty (BTYO3)
#
# File Generation Time:  08/31/2026 at 07:16 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  08/26/2026 at 11:00 PM PDT
# Maximum Observed Stage:                       2.30 Feet
# Maximum Observed Flow:                        58 cfs
#
# Earliest Date & Time of Maximum Forecast:     09/04/2026 at 11:00 AM PDT
# Maximum Forecast Stage:                       2.68 Feet
# Maximum Forecast Flow:                        119 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  08/26/2026 07 AM PDT            2.28             56                        Normal
  08/26/2026 08 AM PDT            2.28             56         0              Normal
  08/26/2026 09 AM PDT            2.28             56         0              Normal
  08/26/2026 10 AM PDT            2.29             57         +              Normal
  08/26/2026 11 AM PDT            2.29             57         0              Normal
  08/26/2026 12 PM PDT            2.29             57         0              Normal
  08/26/2026 01 PM PDT            2.29             57         0              Normal
  08/26/2026 02 PM PDT            2.29             57         0              Normal
  08/26/2026 03 PM PDT            2.30             58         +              Normal
  08/26/2026 04 PM PDT            2.30             58         0              Normal
  08/26/2026 05 PM PDT            2.30             58         0              Normal
  08/26/2026 06 PM PDT            2.30             58         0              Normal
  08/26/2026 07 PM PDT            2.30             58         0              Normal
  08/26/2026 08 PM PDT            2.30             58         0              Normal
  08/26/2026 09 PM PDT            2.30             58         0              Normal
  08/26/2026 10 PM PDT            2.30             58         0              Normal
  08/26/2026 11 PM PDT            2.30             58         0              Normal
  08/27/2026 12 AM PDT            2.29             57         -              Normal
  08/27/2026 01 AM PDT            2.29             57         0              Normal
  08/27/2026 02 AM PDT            2.28             56         -              Normal
  08/27/2026 03 AM PDT            2.28             56         0              Normal
  08/27/2026 04 AM PDT            2.28             56         0              Normal
  08/27/2026 05 AM PDT            2.27             54         -              Normal
  08/27/2026 06 AM PDT            2.27             54         0              Normal
  08/27/2026 07 AM PDT            2.27             54         0              Normal
  08/27/2026 08 AM PDT            2.26             53         -              Normal
  08/27/2026 09 AM PDT            2.27             54         +              Normal
  08/27/2026 10 AM PDT            2.27             54         0              Normal
  08/27/2026 11 AM PDT            2.27             54         0              Normal
  08/27/2026 12 PM PDT            2.28             56         +              Normal
  08/27/2026 01 PM PDT            2.28             56         0              Normal
  08/27/2026 02 PM PDT            2.29             57         +              Normal
  08/27/2026 03 PM PDT            2.29             57         0              Normal
  08/27/2026 04 PM PDT            2.29             57         0              Normal
  08/27/2026 05 PM PDT            2.29             57         0              Normal
  08/27/2026 06 PM PDT            2.29             57         0              Normal
  08/27/2026 07 PM PDT            2.29             57         0              Normal
  08/27/2026 08 PM PDT            2.29             57         0              Normal
  08/27/2026 09 PM PDT            2.29             57         0              Normal
  08/27/2026 10 PM PDT            2.28             56         -              Normal
  08/27/2026 11 PM PDT            2.28             56         0              Normal
  08/28/2026 12 AM PDT            2.28             56         0              Normal
  08/28/2026 01 AM PDT            2.28             56         0              Normal
  08/28/2026 02 AM PDT            2.27             54         -              Normal
  08/28/2026 03 AM PDT            2.27             54         0              Normal
  08/28/2026 04 AM PDT            2.26             53         -              Normal
  08/28/2026 05 AM PDT            2.26             53         0              Normal
  08/28/2026 06 AM PDT            2.25             51         -              Normal
  08/28/2026 07 AM PDT            2.25             51         0              Normal
  08/28/2026 08 AM PDT            2.25             51         0              Normal
  08/28/2026 09 AM PDT            2.25             51         0              Normal
  08/28/2026 10 AM PDT            2.25             51         0              Normal
  08/28/2026 11 AM PDT            2.26             53         +              Normal
  08/28/2026 12 PM PDT            2.26             53         0              Normal
  08/28/2026 01 PM PDT            2.26             53         0              Normal
  08/28/2026 02 PM PDT            2.26             53         0              Normal
  08/28/2026 03 PM PDT            2.27             54         +              Normal
  08/28/2026 04 PM PDT            2.27             54         0              Normal
  08/28/2026 05 PM PDT            2.27             54         0              Normal
  08/28/2026 06 PM PDT            2.28             56         +              Normal
  08/28/2026 07 PM PDT            2.28             56         0              Normal
  08/28/2026 08 PM PDT            2.28             56         0              Normal
  08/28/2026 09 PM PDT            2.27             54         -              Normal
  08/28/2026 10 PM PDT            2.27             54         0              Normal
  08/28/2026 11 PM PDT            2.27             54         0              Normal
  08/29/2026 12 AM PDT            2.27             54         0              Normal
  08/29/2026 01 AM PDT            2.26             53         -              Normal
  08/29/2026 02 AM PDT            2.26             53         0              Normal
  08/29/2026 03 AM PDT            2.26             53         0              Normal
  08/29/2026 04 AM PDT            2.25             51         -              Normal
  08/29/2026 05 AM PDT            2.25             51         0              Normal
  08/29/2026 06 AM PDT            2.25             51         0              Normal
  08/29/2026 07 AM PDT            2.25             51         0              Normal
  08/29/2026 08 AM PDT            2.25             51         0              Normal
  08/29/2026 09 AM PDT            2.25             51         0              Normal
  08/29/2026 10 AM PDT            2.25             51         0              Normal
  08/29/2026 11 AM PDT            2.26             53         +              Normal
  08/29/2026 12 PM PDT            2.26             53         0              Normal
  08/29/2026 01 PM PDT            2.26             53         0              Normal
  08/29/2026 02 PM PDT            2.26             53         0              Normal
  08/29/2026 03 PM PDT            2.27             54         +              Normal
  08/29/2026 04 PM PDT            2.27             54         0              Normal
  08/29/2026 05 PM PDT            2.27             54         0              Normal
  08/29/2026 06 PM PDT            2.27             54         0              Normal
  08/29/2026 07 PM PDT            2.27             54         0              Normal
  08/29/2026 08 PM PDT            2.26             53         -              Normal
  08/29/2026 09 PM PDT            2.26             53         0              Normal
  08/29/2026 10 PM PDT            2.25             51         -              Normal
  08/29/2026 11 PM PDT            2.25             51         0              Normal
  08/30/2026 12 AM PDT            2.24             50         -              Normal
  08/30/2026 01 AM PDT            2.24             50         0              Normal
  08/30/2026 02 AM PDT            2.23             49         -              Normal
  08/30/2026 03 AM PDT            2.23             49         0              Normal
  08/30/2026 04 AM PDT            2.23             49         0              Normal
  08/30/2026 05 AM PDT            2.22             47         -              Normal
  08/30/2026 06 AM PDT            2.22             47         0              Normal
  08/30/2026 07 AM PDT            2.22             47         0              Normal
  08/30/2026 08 AM PDT            2.22             47         0              Normal
  08/30/2026 09 AM PDT            2.22             47         0              Normal
  08/30/2026 10 AM PDT            2.22             47         0              Normal
  08/30/2026 11 AM PDT            2.23             49         +              Normal
  08/30/2026 12 PM PDT            2.23             49         0              Normal
  08/30/2026 01 PM PDT            2.23             49         0              Normal
  08/30/2026 02 PM PDT            2.24             50         +              Normal
  08/30/2026 03 PM PDT            2.24             50         0              Normal
  08/30/2026 04 PM PDT            2.24             50         0              Normal
  08/30/2026 05 PM PDT            2.24             50         0              Normal
  08/30/2026 06 PM PDT            2.24             50         0              Normal
  08/30/2026 07 PM PDT            2.24             50         0              Normal
  08/30/2026 08 PM PDT            2.24             50         0              Normal
  08/30/2026 09 PM PDT            2.24             50         0              Normal
  08/30/2026 10 PM PDT            2.24             50         0              Normal
  08/30/2026 11 PM PDT            2.24             50         0              Normal
  08/31/2026 12 AM PDT            2.23             49         -              Normal
  08/31/2026 01 AM PDT            2.23             49         0              Normal
  08/31/2026 02 AM PDT            2.23             49         0              Normal
  08/31/2026 03 AM PDT            2.23             49         0              Normal
  08/31/2026 04 AM PDT            2.22             47         -              Normal
  08/31/2026 05 AM PDT            2.22             47         0              Normal
  08/31/2026 06 AM PDT            2.22             47         0              Normal
  08/31/2026 07 AM PDT            2.22             47         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  08/31/2026 08 AM PDT            2.22             47                        Normal
  08/31/2026 09 AM PDT            2.22             47         0              Normal
  08/31/2026 10 AM PDT            2.22             47         0              Normal
  08/31/2026 11 AM PDT            2.22             47         0              Normal
  08/31/2026 12 PM PDT            2.22             47         0              Normal
  08/31/2026 01 PM PDT            2.22             47         0              Normal
  08/31/2026 02 PM PDT            2.22             47         0              Normal
  08/31/2026 03 PM PDT            2.22             47         0              Normal
  08/31/2026 04 PM PDT            2.22             47         0              Normal
  08/31/2026 05 PM PDT            2.22             47         0              Normal
  08/31/2026 06 PM PDT            2.22             47         0              Normal
  08/31/2026 07 PM PDT            2.22             47         0              Normal
  08/31/2026 08 PM PDT            2.23             49         +              Normal
  08/31/2026 09 PM PDT            2.23             49         0              Normal
  08/31/2026 10 PM PDT            2.23             49         0              Normal
  08/31/2026 11 PM PDT            2.23             49         0              Normal
  09/01/2026 12 AM PDT            2.23             49         0              Normal
  09/01/2026 01 AM PDT            2.23             49         0              Normal
  09/01/2026 02 AM PDT            2.23             49         0              Normal
  09/01/2026 03 AM PDT            2.23             49         0              Normal
  09/01/2026 04 AM PDT            2.23             49         0              Normal
  09/01/2026 05 AM PDT            2.23             49         0              Normal
  09/01/2026 06 AM PDT            2.23             49         0              Normal
  09/01/2026 07 AM PDT            2.23             49         0              Normal
  09/01/2026 08 AM PDT            2.23             49         0              Normal
  09/01/2026 09 AM PDT            2.23             49         0              Normal
  09/01/2026 10 AM PDT            2.23             49         0              Normal
  09/01/2026 11 AM PDT            2.23             49         0              Normal
  09/01/2026 12 PM PDT            2.23             49         0              Normal
  09/01/2026 01 PM PDT            2.23             49         0              Normal
  09/01/2026 02 PM PDT            2.23             49         0              Normal
  09/01/2026 03 PM PDT            2.23             49         0              Normal
  09/01/2026 04 PM PDT            2.23             49         0              Normal
  09/01/2026 05 PM PDT            2.23             49         0              Normal
  09/01/2026 06 PM PDT            2.23             49         0              Normal
  09/01/2026 07 PM PDT            2.23             49         0              Normal
  09/01/2026 08 PM PDT            2.23             49         0              Normal
  09/01/2026 09 PM PDT            2.23             49         0              Normal
  09/01/2026 10 PM PDT            2.24             50         +              Normal
  09/01/2026 11 PM PDT            2.24             50         0              Normal
  09/02/2026 12 AM PDT            2.24             50         0              Normal
  09/02/2026 01 AM PDT            2.24             50         0              Normal
  09/02/2026 02 AM PDT            2.24             50         0              Normal
  09/02/2026 03 AM PDT            2.24             50         0              Normal
  09/02/2026 04 AM PDT            2.24             50         0              Normal
  09/02/2026 05 AM PDT            2.24             50         0              Normal
  09/02/2026 06 AM PDT            2.24             50         0              Normal
  09/02/2026 07 AM PDT            2.24             50         0              Normal
  09/02/2026 08 AM PDT            2.24             50         0              Normal
  09/02/2026 09 AM PDT            2.24             50         0              Normal
  09/02/2026 10 AM PDT            2.24             50         0              Normal
  09/02/2026 11 AM PDT            2.24             50         0              Normal
  09/02/2026 12 PM PDT            2.24             50         0              Normal
  09/02/2026 01 PM PDT            2.25             51         +              Normal
  09/02/2026 02 PM PDT            2.25             51         0              Normal
  09/02/2026 03 PM PDT            2.25             51         0              Normal
  09/02/2026 04 PM PDT            2.25             51         0              Normal
  09/02/2026 05 PM PDT            2.25             51         0              Normal
  09/02/2026 06 PM PDT            2.25             51         0              Normal
  09/02/2026 07 PM PDT            2.25             51         0              Normal
  09/02/2026 08 PM PDT            2.26             53         +              Normal
  09/02/2026 09 PM PDT            2.26             53         0              Normal
  09/02/2026 10 PM PDT            2.27             54         +              Normal
  09/02/2026 11 PM PDT            2.27             54         0              Normal
  09/03/2026 12 AM PDT            2.28             56         +              Normal
  09/03/2026 01 AM PDT            2.28             56         0              Normal
  09/03/2026 02 AM PDT            2.29             57         +              Normal
  09/03/2026 03 AM PDT            2.30             58         +              Normal
  09/03/2026 04 AM PDT            2.31             60         +              Normal
  09/03/2026 05 AM PDT            2.32             61         +              Normal
  09/03/2026 06 AM PDT            2.33             63         +              Normal
  09/03/2026 07 AM PDT            2.34             64         +              Normal
  09/03/2026 08 AM PDT            2.35             66         +              Normal
  09/03/2026 09 AM PDT            2.37             69         +              Normal
  09/03/2026 10 AM PDT            2.38             70         +              Normal
  09/03/2026 11 AM PDT            2.39             72         +              Normal
  09/03/2026 12 PM PDT            2.40             73         +              Normal
  09/03/2026 01 PM PDT            2.42             76         +              Normal
  09/03/2026 02 PM PDT            2.44             79         +              Normal
  09/03/2026 03 PM PDT            2.45             81         +              Normal
  09/03/2026 04 PM PDT            2.47             84         +              Normal
  09/03/2026 05 PM PDT            2.48             85         +              Normal
  09/03/2026 06 PM PDT            2.50             89         +              Normal
  09/03/2026 07 PM PDT            2.52             92         +              Normal
  09/03/2026 08 PM PDT            2.54             95         +              Normal
  09/03/2026 09 PM PDT            2.56             98         +              Normal
  09/03/2026 10 PM PDT            2.57            100         +              Normal
  09/03/2026 11 PM PDT            2.59            103         +              Normal
  09/04/2026 12 AM PDT            2.60            105         +              Normal
  09/04/2026 01 AM PDT            2.61            107         +              Normal
  09/04/2026 02 AM PDT            2.62            109         +              Normal
  09/04/2026 03 AM PDT            2.64            112         +              Normal
  09/04/2026 04 AM PDT            2.65            114         +              Normal
  09/04/2026 05 AM PDT            2.66            116         +              Normal
  09/04/2026 06 AM PDT            2.66            116         0              Normal
  09/04/2026 07 AM PDT            2.67            117         +              Normal
  09/04/2026 08 AM PDT            2.67            117         0              Normal
  09/04/2026 09 AM PDT            2.67            117         0              Normal
  09/04/2026 10 AM PDT            2.67            117         0              Normal
  09/04/2026 11 AM PDT            2.68            119         +              Normal
  09/04/2026 12 PM PDT            2.67            117         -              Normal
  09/04/2026 01 PM PDT            2.67            117         0              Normal
  09/04/2026 02 PM PDT            2.66            116         -              Normal
  09/04/2026 03 PM PDT            2.66            116         0              Normal
  09/04/2026 04 PM PDT            2.65            114         -              Normal
  09/04/2026 05 PM PDT            2.65            114         0              Normal
  09/04/2026 06 PM PDT            2.64            112         -              Normal
  09/04/2026 07 PM PDT            2.63            110         -              Normal
  09/04/2026 08 PM PDT            2.62            109         -              Normal
  09/04/2026 09 PM PDT            2.61            107         -              Normal
  09/04/2026 10 PM PDT            2.60            105         -              Normal
  09/04/2026 11 PM PDT            2.59            103         -              Normal
  09/05/2026 12 AM PDT            2.58            102         -              Normal
  09/05/2026 01 AM PDT            2.57            100         -              Normal
  09/05/2026 02 AM PDT            2.56             98         -              Normal
  09/05/2026 03 AM PDT            2.55             97         -              Normal
  09/05/2026 04 AM PDT            2.54             95         -              Normal
  09/05/2026 05 AM PDT            2.52             92         -              Normal
#
# 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.