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: Feb 27 2026 at 1:31 PM PSTNext Issuance: Feb 28 2026 at 9:00 AM PST
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:  02/27/2026 at 01:31 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/26/2026 at 05:00 PM PST
# Maximum Observed Stage:                       7.26 Feet
# Maximum Observed Flow:                        1600 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/27/2026 at 02:00 PM PST
# Maximum Forecast Stage:                       6.31 Feet
# Maximum Forecast Flow:                        1230 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/22/2026 01 PM PST            2.73            183                        Normal
  02/22/2026 02 PM PST            2.71            179         -              Normal
  02/22/2026 03 PM PST            2.71            179         0              Normal
  02/22/2026 04 PM PST            2.71            179         0              Normal
  02/22/2026 05 PM PST            2.71            179         0              Normal
  02/22/2026 06 PM PST            2.71            179         0              Normal
  02/22/2026 07 PM PST            2.71            179         0              Normal
  02/22/2026 08 PM PST            2.71            179         0              Normal
  02/22/2026 09 PM PST            2.71            179         0              Normal
  02/22/2026 10 PM PST            2.71            179         0              Normal
  02/22/2026 11 PM PST            2.71            179         0              Normal
  02/23/2026 12 AM PST            2.71            179         0              Normal
  02/23/2026 01 AM PST            2.71            179         0              Normal
  02/23/2026 02 AM PST            2.71            179         0              Normal
  02/23/2026 03 AM PST            2.71            179         0              Normal
  02/23/2026 04 AM PST            2.71            179         0              Normal
  02/23/2026 05 AM PST            2.76            189         +              Normal
  02/23/2026 06 AM PST            2.80            197         +              Normal
  02/23/2026 07 AM PST            2.81            200         +              Normal
  02/23/2026 08 AM PST            2.81            200         0              Normal
  02/23/2026 09 AM PST            2.82            202         +              Normal
  02/23/2026 10 AM PST            2.83            204         +              Normal
  02/23/2026 11 AM PST            2.83            204         0              Normal
  02/23/2026 12 PM PST            2.84            206         +              Normal
  02/23/2026 01 PM PST            2.84            206         0              Normal
  02/23/2026 02 PM PST            2.83            204         -              Normal
  02/23/2026 03 PM PST            2.83            204         0              Normal
  02/23/2026 04 PM PST            2.82            202         -              Normal
  02/23/2026 05 PM PST            2.83            204         +              Normal
  02/23/2026 06 PM PST            2.83            204         0              Normal
  02/23/2026 07 PM PST            2.82            202         -              Normal
  02/23/2026 08 PM PST            2.83            204         +              Normal
  02/23/2026 09 PM PST            2.83            204         0              Normal
  02/23/2026 10 PM PST            2.83            204         0              Normal
  02/23/2026 11 PM PST            2.84            206         +              Normal
  02/24/2026 12 AM PST            2.85            208         +              Normal
  02/24/2026 01 AM PST            2.85            208         0              Normal
  02/24/2026 02 AM PST            2.87            212         +              Normal
  02/24/2026 03 AM PST            2.88            215         +              Normal
  02/24/2026 04 AM PST            2.90            219         +              Normal
  02/24/2026 05 AM PST            2.92            223         +              Normal
  02/24/2026 06 AM PST            2.94            228         +              Normal
  02/24/2026 07 AM PST            2.97            234         +              Normal
  02/24/2026 08 AM PST            3.00            241         +              Normal
  02/24/2026 09 AM PST            3.03            247         +              Normal
  02/24/2026 10 AM PST            3.08            258         +              Normal
  02/24/2026 11 AM PST            3.12            267         +              Normal
  02/24/2026 12 PM PST            3.16            276         +              Normal
  02/24/2026 01 PM PST            3.21            287         +              Normal
  02/24/2026 02 PM PST            3.26            299         +              Normal
  02/24/2026 03 PM PST            3.33            315         +              Normal
  02/24/2026 04 PM PST            3.42            336         +              Normal
  02/24/2026 05 PM PST            3.52            360         +              Normal
  02/24/2026 06 PM PST            3.66            396         +              Normal
  02/24/2026 07 PM PST            3.82            439         +              Normal
  02/24/2026 08 PM PST            4.00            489         +              Normal
  02/24/2026 09 PM PST            4.21            547         +              Normal
  02/24/2026 10 PM PST            4.41            605         +              Normal
  02/24/2026 11 PM PST            4.60            662         +              Normal
  02/25/2026 12 AM PST            4.78            715         +              Normal
  02/25/2026 01 AM PST            4.92            757         +              Normal
  02/25/2026 02 AM PST            5.06            799         +              Normal
  02/25/2026 03 AM PST            5.18            835         +              Normal
  02/25/2026 04 AM PST            5.28            867         +              Normal
  02/25/2026 05 AM PST            5.37            898         +              Normal
  02/25/2026 06 AM PST            5.44            922         +              Normal
  02/25/2026 07 AM PST            5.53            954         +              Normal
  02/25/2026 08 AM PST            5.59            975         +              Normal
  02/25/2026 09 AM PST            5.66           1000         +              Normal
  02/25/2026 10 AM PST            5.71           1020         +              Normal
  02/25/2026 11 AM PST            5.79           1040         +              Normal
  02/25/2026 12 PM PST            5.85           1060         +              Normal
  02/25/2026 01 PM PST            5.89           1080         +              Normal
  02/25/2026 02 PM PST            5.94           1100         +              Normal
  02/25/2026 03 PM PST            6.00           1120         +              Normal
  02/25/2026 04 PM PST            6.08           1140         +              Normal
  02/25/2026 05 PM PST            6.13           1160         +              Normal
  02/25/2026 06 PM PST            6.17           1180         +              Normal
  02/25/2026 07 PM PST            6.23           1200         +              Normal
  02/25/2026 08 PM PST            6.33           1230         +              Normal
  02/25/2026 09 PM PST            6.39           1250         +              Normal
  02/25/2026 10 PM PST            6.45           1280         +              Normal
  02/25/2026 11 PM PST            6.50           1300         +              Normal
  02/26/2026 12 AM PST            6.60           1330         +              Normal
  02/26/2026 01 AM PST            6.66           1360         +              Normal
  02/26/2026 02 AM PST            6.71           1380         +              Normal
  02/26/2026 03 AM PST            6.80           1410         +              Normal
  02/26/2026 04 AM PST            6.86           1440         +              Normal
  02/26/2026 05 AM PST            6.91           1460         +              Normal
  02/26/2026 06 AM PST            6.98           1490         +              Normal
  02/26/2026 07 AM PST            7.03           1510         +              Normal
  02/26/2026 08 AM PST            7.08           1530         +              Normal
  02/26/2026 09 AM PST            7.10           1540         +              Normal
  02/26/2026 10 AM PST            7.15           1560         +              Normal
  02/26/2026 11 AM PST            7.19           1570         +              Normal
  02/26/2026 12 PM PST            7.23           1590         +              Normal
  02/26/2026 01 PM PST            7.26           1600         +              Normal
  02/26/2026 02 PM PST            7.26           1600         0              Normal
  02/26/2026 03 PM PST            7.26           1600         0              Normal
  02/26/2026 04 PM PST            7.26           1600         0              Normal
  02/26/2026 05 PM PST            7.26           1600         0              Normal
  02/26/2026 06 PM PST            7.23           1590         -              Normal
  02/26/2026 07 PM PST            7.21           1580         -              Normal
  02/26/2026 08 PM PST            7.19           1570         -              Normal
  02/26/2026 09 PM PST            7.15           1560         -              Normal
  02/26/2026 10 PM PST            7.10           1540         -              Normal
  02/26/2026 11 PM PST            7.08           1530         -              Normal
  02/27/2026 12 AM PST            7.05           1510         -              Normal
  02/27/2026 01 AM PST            7.00           1490         -              Normal
  02/27/2026 02 AM PST            6.93           1470         -              Normal
  02/27/2026 03 AM PST            6.88           1450         -              Normal
  02/27/2026 04 AM PST            6.85           1430         -              Normal
  02/27/2026 05 AM PST            6.80           1410         -              Normal
  02/27/2026 06 AM PST            6.71           1380         -              Normal
  02/27/2026 07 AM PST            6.66           1360         -              Normal
  02/27/2026 08 AM PST            6.60           1330         -              Normal
  02/27/2026 09 AM PST            6.55           1310         -              Normal
  02/27/2026 10 AM PST            6.45           1280         -              Normal
  02/27/2026 11 AM PST            6.40           1260         -              Normal
  02/27/2026 12 PM PST            6.37           1250         -              Normal
  02/27/2026 01 PM PST            6.34           1240         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/27/2026 02 PM PST            6.31           1230                        Normal
  02/27/2026 03 PM PST            6.28           1220         -              Normal
  02/27/2026 04 PM PST            6.26           1210         -              Normal
  02/27/2026 05 PM PST            6.23           1200         -              Normal
  02/27/2026 06 PM PST            6.20           1190         -              Normal
  02/27/2026 07 PM PST            6.16           1170         -              Normal
  02/27/2026 08 PM PST            6.13           1160         -              Normal
  02/27/2026 09 PM PST            6.11           1150         -              Normal
  02/27/2026 10 PM PST            6.06           1140         -              Normal
  02/27/2026 11 PM PST            6.03           1130         -              Normal
  02/28/2026 12 AM PST            5.99           1110         -              Normal
  02/28/2026 01 AM PST            5.94           1100         -              Normal
  02/28/2026 02 AM PST            5.90           1080         -              Normal
  02/28/2026 03 AM PST            5.86           1070         -              Normal
  02/28/2026 04 AM PST            5.82           1050         -              Normal
  02/28/2026 05 AM PST            5.77           1040         -              Normal
  02/28/2026 06 AM PST            5.73           1020         -              Normal
  02/28/2026 07 AM PST            5.68           1010         -              Normal
  02/28/2026 08 AM PST            5.63            989         -              Normal
  02/28/2026 09 AM PST            5.59            975         -              Normal
  02/28/2026 10 AM PST            5.55            961         -              Normal
  02/28/2026 11 AM PST            5.51            947         -              Normal
  02/28/2026 12 PM PST            5.47            933         -              Normal
  02/28/2026 01 PM PST            5.43            919         -              Normal
  02/28/2026 02 PM PST            5.39            905         -              Normal
  02/28/2026 03 PM PST            5.35            891         -              Normal
  02/28/2026 04 PM PST            5.31            877         -              Normal
  02/28/2026 05 PM PST            5.28            867         -              Normal
  02/28/2026 06 PM PST            5.25            857         -              Normal
  02/28/2026 07 PM PST            5.21            845         -              Normal
  02/28/2026 08 PM PST            5.18            835         -              Normal
  02/28/2026 09 PM PST            5.15            826         -              Normal
  02/28/2026 10 PM PST            5.12            817         -              Normal
  02/28/2026 11 PM PST            5.10            811         -              Normal
  03/01/2026 12 AM PST            5.08            805         -              Normal
  03/01/2026 01 AM PST            5.06            799         -              Normal
  03/01/2026 02 AM PST            5.05            796         -              Normal
  03/01/2026 03 AM PST            5.03            790         -              Normal
  03/01/2026 04 AM PST            5.01            784         -              Normal
  03/01/2026 05 AM PST            5.00            781         -              Normal
  03/01/2026 06 AM PST            4.99            778         -              Normal
  03/01/2026 07 AM PST            4.98            775         -              Normal
  03/01/2026 08 AM PST            4.97            772         -              Normal
  03/01/2026 09 AM PST            4.96            769         -              Normal
  03/01/2026 10 AM PST            4.95            766         -              Normal
  03/01/2026 11 AM PST            4.95            766         0              Normal
  03/01/2026 12 PM PST            4.95            766         0              Normal
  03/01/2026 01 PM PST            4.94            763         -              Normal
  03/01/2026 02 PM PST            4.94            763         0              Normal
  03/01/2026 03 PM PST            4.93            760         -              Normal
  03/01/2026 04 PM PST            4.93            760         0              Normal
  03/01/2026 05 PM PST            4.93            760         0              Normal
  03/01/2026 06 PM PST            4.93            760         0              Normal
  03/01/2026 07 PM PST            4.93            760         0              Normal
  03/01/2026 08 PM PST            4.93            760         0              Normal
  03/01/2026 09 PM PST            4.93            760         0              Normal
  03/01/2026 10 PM PST            4.93            760         0              Normal
  03/01/2026 11 PM PST            4.93            760         0              Normal
  03/02/2026 12 AM PST            4.93            760         0              Normal
  03/02/2026 01 AM PST            4.93            760         0              Normal
  03/02/2026 02 AM PST            4.93            760         0              Normal
  03/02/2026 03 AM PST            4.93            760         0              Normal
  03/02/2026 04 AM PST            4.93            760         0              Normal
  03/02/2026 05 AM PST            4.94            763         +              Normal
  03/02/2026 06 AM PST            4.94            763         0              Normal
  03/02/2026 07 AM PST            4.94            763         0              Normal
  03/02/2026 08 AM PST            4.95            766         +              Normal
  03/02/2026 09 AM PST            4.95            766         0              Normal
  03/02/2026 10 AM PST            4.95            766         0              Normal
  03/02/2026 11 AM PST            4.96            769         +              Normal
  03/02/2026 12 PM PST            4.96            769         0              Normal
  03/02/2026 01 PM PST            4.97            772         +              Normal
  03/02/2026 02 PM PST            4.97            772         0              Normal
  03/02/2026 03 PM PST            4.98            775         +              Normal
  03/02/2026 04 PM PST            4.98            775         0              Normal
  03/02/2026 05 PM PST            4.99            778         +              Normal
  03/02/2026 06 PM PST            4.99            778         0              Normal
  03/02/2026 07 PM PST            4.99            778         0              Normal
  03/02/2026 08 PM PST            5.00            781         +              Normal
  03/02/2026 09 PM PST            5.00            781         0              Normal
  03/02/2026 10 PM PST            5.00            781         0              Normal
  03/02/2026 11 PM PST            5.00            781         0              Normal
  03/03/2026 12 AM PST            5.01            784         +              Normal
  03/03/2026 01 AM PST            5.01            784         0              Normal
  03/03/2026 02 AM PST            5.01            784         0              Normal
  03/03/2026 03 AM PST            5.01            784         0              Normal
  03/03/2026 04 AM PST            5.01            784         0              Normal
  03/03/2026 05 AM PST            5.01            784         0              Normal
  03/03/2026 06 AM PST            5.01            784         0              Normal
  03/03/2026 07 AM PST            5.01            784         0              Normal
  03/03/2026 08 AM PST            5.01            784         0              Normal
  03/03/2026 09 AM PST            5.01            784         0              Normal
  03/03/2026 10 AM PST            5.01            784         0              Normal
  03/03/2026 11 AM PST            5.01            784         0              Normal
  03/03/2026 12 PM PST            5.00            781         -              Normal
  03/03/2026 01 PM PST            5.00            781         0              Normal
  03/03/2026 02 PM PST            5.00            781         0              Normal
  03/03/2026 03 PM PST            5.00            781         0              Normal
  03/03/2026 04 PM PST            4.99            778         -              Normal
  03/03/2026 05 PM PST            4.99            778         0              Normal
  03/03/2026 06 PM PST            4.98            775         -              Normal
  03/03/2026 07 PM PST            4.97            772         -              Normal
  03/03/2026 08 PM PST            4.97            772         0              Normal
  03/03/2026 09 PM PST            4.96            769         -              Normal
  03/03/2026 10 PM PST            4.96            769         0              Normal
  03/03/2026 11 PM PST            4.95            766         -              Normal
  03/04/2026 12 AM PST            4.94            763         -              Normal
  03/04/2026 01 AM PST            4.94            763         0              Normal
  03/04/2026 02 AM PST            4.93            760         -              Normal
  03/04/2026 03 AM PST            4.92            757         -              Normal
  03/04/2026 04 AM PST            4.91            754         -              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.