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SPRAGUE RIVER - BEATTY (BTYO3)
| Latitude: 42.45º N | Longitude: 121.24º W | Elevation: 4305 Feet | | Forecast Type: Official Location |
| Location: Klamath County in Oregon | Bulletin Group: North Coast | River Group: Klamath |
| Issuance Time: | Sep 01 2026 at 7:19 AM PDT | Next Issuance: | Sep 02 2026 at 9:00 AM PDT
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| Action/Monitor: 7.5 Feet | Minor Flood: 8.5 Feet | Moderate Flood: 11.0 Feet | Major Flood: 12.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sprague River - Beatty (BTYO3)
#
# File Generation Time: 09/01/2026 at 07:19 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 08/27/2026 at 09:00 PM PDT
# Maximum Observed Stage: 2.29 Feet
# Maximum Observed Flow: 57 cfs
#
# Earliest Date & Time of Maximum Forecast: 09/04/2026 at 05:00 AM PDT
# Maximum Forecast Stage: 3.01 Feet
# Maximum Forecast Flow: 183 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
08/27/2026 07 AM PDT 2.27 54 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
08/31/2026 08 AM PDT 2.22 47 0 Normal
08/31/2026 09 AM PDT 2.22 47 0 Normal
08/31/2026 10 AM PDT 2.23 49 + Normal
08/31/2026 11 AM PDT 2.23 49 0 Normal
08/31/2026 12 PM PDT 2.24 50 + Normal
08/31/2026 01 PM PDT 2.24 50 0 Normal
08/31/2026 02 PM PDT 2.24 50 0 Normal
08/31/2026 03 PM PDT 2.24 50 0 Normal
08/31/2026 04 PM PDT 2.24 50 0 Normal
08/31/2026 05 PM PDT 2.24 50 0 Normal
08/31/2026 06 PM PDT 2.25 51 + Normal
08/31/2026 07 PM PDT 2.24 50 - Normal
08/31/2026 08 PM PDT 2.24 50 0 Normal
08/31/2026 09 PM PDT 2.24 50 0 Normal
08/31/2026 10 PM PDT 2.24 50 0 Normal
08/31/2026 11 PM PDT 2.23 49 - 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 2.22 47 - Normal
09/01/2026 06 AM PDT 2.22 47 0 Normal
09/01/2026 07 AM PDT 2.22 47 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
09/01/2026 08 AM PDT 2.22 47 Normal
09/01/2026 09 AM PDT 2.22 47 0 Normal
09/01/2026 10 AM PDT 2.22 47 0 Normal
09/01/2026 11 AM PDT 2.22 47 0 Normal
09/01/2026 12 PM PDT 2.22 47 0 Normal
09/01/2026 01 PM PDT 2.22 47 0 Normal
09/01/2026 02 PM PDT 2.22 47 0 Normal
09/01/2026 03 PM PDT 2.22 47 0 Normal
09/01/2026 04 PM PDT 2.22 47 0 Normal
09/01/2026 05 PM PDT 2.22 47 0 Normal
09/01/2026 06 PM PDT 2.22 47 0 Normal
09/01/2026 07 PM PDT 2.23 49 + 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 2.23 49 0 Normal
09/01/2026 11 PM PDT 2.23 49 0 Normal
09/02/2026 12 AM PDT 2.23 49 0 Normal
09/02/2026 01 AM PDT 2.23 49 0 Normal
09/02/2026 02 AM PDT 2.23 49 0 Normal
09/02/2026 03 AM PDT 2.23 49 0 Normal
09/02/2026 04 AM PDT 2.23 49 0 Normal
09/02/2026 05 AM PDT 2.23 49 0 Normal
09/02/2026 06 AM PDT 2.23 49 0 Normal
09/02/2026 07 AM PDT 2.23 49 0 Normal
09/02/2026 08 AM PDT 2.23 49 0 Normal
09/02/2026 09 AM PDT 2.23 49 0 Normal
09/02/2026 10 AM PDT 2.23 49 0 Normal
09/02/2026 11 AM PDT 2.23 49 0 Normal
09/02/2026 12 PM PDT 2.23 49 0 Normal
09/02/2026 01 PM PDT 2.23 49 0 Normal
09/02/2026 02 PM PDT 2.24 50 + Normal
09/02/2026 03 PM PDT 2.24 50 0 Normal
09/02/2026 04 PM PDT 2.24 50 0 Normal
09/02/2026 05 PM PDT 2.24 50 0 Normal
09/02/2026 06 PM PDT 2.26 53 + Normal
09/02/2026 07 PM PDT 2.27 54 + Normal
09/02/2026 08 PM PDT 2.28 56 + Normal
09/02/2026 09 PM PDT 2.29 57 + Normal
09/02/2026 10 PM PDT 2.31 60 + Normal
09/02/2026 11 PM PDT 2.32 61 + Normal
09/03/2026 12 AM PDT 2.35 66 + Normal
09/03/2026 01 AM PDT 2.37 69 + Normal
09/03/2026 02 AM PDT 2.39 72 + Normal
09/03/2026 03 AM PDT 2.42 76 + Normal
09/03/2026 04 AM PDT 2.44 79 + Normal
09/03/2026 05 AM PDT 2.46 82 + Normal
09/03/2026 06 AM PDT 2.49 87 + Normal
09/03/2026 07 AM PDT 2.52 92 + Normal
09/03/2026 08 AM PDT 2.54 95 + Normal
09/03/2026 09 AM PDT 2.57 100 + Normal
09/03/2026 10 AM PDT 2.60 105 + Normal
09/03/2026 11 AM PDT 2.62 109 + Normal
09/03/2026 12 PM PDT 2.65 114 + Normal
09/03/2026 01 PM PDT 2.69 121 + Normal
09/03/2026 02 PM PDT 2.71 125 + Normal
09/03/2026 03 PM PDT 2.75 132 + Normal
09/03/2026 04 PM PDT 2.77 136 + Normal
09/03/2026 05 PM PDT 2.81 143 + Normal
09/03/2026 06 PM PDT 2.83 147 + Normal
09/03/2026 07 PM PDT 2.86 153 + Normal
09/03/2026 08 PM PDT 2.89 159 + Normal
09/03/2026 09 PM PDT 2.91 163 + Normal
09/03/2026 10 PM PDT 2.94 169 + Normal
09/03/2026 11 PM PDT 2.96 173 + Normal
09/04/2026 12 AM PDT 2.97 175 + Normal
09/04/2026 01 AM PDT 2.98 177 + Normal
09/04/2026 02 AM PDT 2.99 179 + Normal
09/04/2026 03 AM PDT 2.99 179 0 Normal
09/04/2026 04 AM PDT 3.00 181 + Normal
09/04/2026 05 AM PDT 3.01 183 + Normal
09/04/2026 06 AM PDT 3.00 181 - Normal
09/04/2026 07 AM PDT 2.99 179 - Normal
09/04/2026 08 AM PDT 2.98 177 - Normal
09/04/2026 09 AM PDT 2.98 177 0 Normal
09/04/2026 10 AM PDT 2.97 175 - Normal
09/04/2026 11 AM PDT 2.96 173 - Normal
09/04/2026 12 PM PDT 2.95 171 - Normal
09/04/2026 01 PM PDT 2.93 167 - Normal
09/04/2026 02 PM PDT 2.92 165 - Normal
09/04/2026 03 PM PDT 2.91 163 - Normal
09/04/2026 04 PM PDT 2.89 159 - Normal
09/04/2026 05 PM PDT 2.88 157 - Normal
09/04/2026 06 PM PDT 2.86 153 - Normal
09/04/2026 07 PM PDT 2.84 149 - Normal
09/04/2026 08 PM PDT 2.83 147 - Normal
09/04/2026 09 PM PDT 2.81 143 - Normal
09/04/2026 10 PM PDT 2.79 140 - Normal
09/04/2026 11 PM PDT 2.77 136 - Normal
09/05/2026 12 AM PDT 2.75 132 - Normal
09/05/2026 01 AM PDT 2.73 128 - Normal
09/05/2026 02 AM PDT 2.71 125 - Normal
09/05/2026 03 AM PDT 2.69 121 - Normal
09/05/2026 04 AM PDT 2.67 117 - Normal
09/05/2026 05 AM PDT 2.65 114 - Normal
09/05/2026 06 AM PDT 2.63 110 - Normal
09/05/2026 07 AM PDT 2.61 107 - Normal
09/05/2026 08 AM PDT 2.59 103 - Normal
09/05/2026 09 AM PDT 2.57 100 - Normal
09/05/2026 10 AM PDT 2.55 97 - Normal
09/05/2026 11 AM PDT 2.53 93 - Normal
09/05/2026 12 PM PDT 2.52 92 - Normal
09/05/2026 01 PM PDT 2.50 89 - Normal
09/05/2026 02 PM PDT 2.48 85 - Normal
09/05/2026 03 PM PDT 2.47 84 - Normal
09/05/2026 04 PM PDT 2.45 81 - Normal
09/05/2026 05 PM PDT 2.44 79 - Normal
09/05/2026 06 PM PDT 2.42 76 - Normal
09/05/2026 07 PM PDT 2.41 75 - Normal
09/05/2026 08 PM PDT 2.40 73 - Normal
09/05/2026 09 PM PDT 2.39 72 - Normal
09/05/2026 10 PM PDT 2.38 70 - Normal
09/05/2026 11 PM PDT 2.37 69 - Normal
09/06/2026 12 AM PDT 2.36 67 - Normal
09/06/2026 01 AM PDT 2.36 67 0 Normal
09/06/2026 02 AM PDT 2.35 66 - Normal
09/06/2026 03 AM PDT 2.34 64 - Normal
09/06/2026 04 AM PDT 2.33 63 - Normal
09/06/2026 05 AM PDT 2.33 63 0 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.
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