| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
WILLIAMSON RIVER - CHILOQUIN (WMSO3)
| Latitude: 42.57º N | Longitude: 121.88º W | Elevation: 4149 Feet | | Forecast Type: Official Location |
| Location: Klamath County in Oregon | Bulletin Group: North Coast | River Group: Klamath |
| Issuance Time: | Mar 20 2026 at 1:18 PM PDT | Next Issuance: | Mar 21 2026 at 9:00 AM PDT
| |
| Action/Monitor: 8.0 Feet | Minor Flood: 9.0 Feet | Moderate Flood: 10.0 Feet | Major Flood: 11.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Williamson River - Chiloquin (WMSO3)
#
# File Generation Time: 03/20/2026 at 01:20 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/16/2026 at 04:00 AM PDT
# Maximum Observed Stage: 4.09 Feet
# Maximum Observed Flow: 979 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/20/2026 at 02:00 PM PDT
# Maximum Forecast Stage: 4.00 Feet
# Maximum Forecast Flow: 906 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/15/2026 01 PM PDT 4.09 979 Normal
03/15/2026 02 PM PDT 4.09 979 0 Normal
03/15/2026 03 PM PDT 4.09 979 0 Normal
03/15/2026 04 PM PDT 4.09 979 0 Normal
03/15/2026 05 PM PDT 4.09 979 0 Normal
03/15/2026 06 PM PDT 4.09 979 0 Normal
03/15/2026 07 PM PDT 4.09 979 0 Normal
03/15/2026 08 PM PDT 4.09 979 0 Normal
03/15/2026 09 PM PDT 4.09 979 0 Normal
03/15/2026 10 PM PDT 4.09 979 0 Normal
03/15/2026 11 PM PDT 4.09 979 0 Normal
03/16/2026 12 AM PDT 4.09 979 0 Normal
03/16/2026 01 AM PDT 4.09 979 0 Normal
03/16/2026 02 AM PDT 4.09 979 0 Normal
03/16/2026 03 AM PDT 4.09 979 0 Normal
03/16/2026 04 AM PDT 4.09 979 0 Normal
03/16/2026 05 AM PDT 4.08 971 - Normal
03/16/2026 06 AM PDT 4.08 971 0 Normal
03/16/2026 07 AM PDT 4.08 971 0 Normal
03/16/2026 08 AM PDT 4.08 971 0 Normal
03/16/2026 09 AM PDT 4.08 971 0 Normal
03/16/2026 10 AM PDT 4.08 971 0 Normal
03/16/2026 11 AM PDT 4.07 963 - Normal
03/16/2026 12 PM PDT 4.07 963 0 Normal
03/16/2026 01 PM PDT 4.07 963 0 Normal
03/16/2026 02 PM PDT 4.07 963 0 Normal
03/16/2026 03 PM PDT 4.07 963 0 Normal
03/16/2026 04 PM PDT 4.07 963 0 Normal
03/16/2026 05 PM PDT 4.07 963 0 Normal
03/16/2026 06 PM PDT 4.07 963 0 Normal
03/16/2026 07 PM PDT 4.07 963 0 Normal
03/16/2026 08 PM PDT 4.07 963 0 Normal
03/16/2026 09 PM PDT 4.07 963 0 Normal
03/16/2026 10 PM PDT 4.06 954 - Normal
03/16/2026 11 PM PDT 4.06 954 0 Normal
03/17/2026 12 AM PDT 4.06 954 0 Normal
03/17/2026 01 AM PDT 4.06 954 0 Normal
03/17/2026 02 AM PDT 4.06 954 0 Normal
03/17/2026 03 AM PDT 4.06 954 0 Normal
03/17/2026 04 AM PDT 4.06 954 0 Normal
03/17/2026 05 AM PDT 4.06 954 0 Normal
03/17/2026 06 AM PDT 4.05 946 - Normal
03/17/2026 07 AM PDT 4.05 946 0 Normal
03/17/2026 08 AM PDT 4.05 946 0 Normal
03/17/2026 09 AM PDT 4.05 946 0 Normal
03/17/2026 10 AM PDT 4.05 946 0 Normal
03/17/2026 11 AM PDT 4.05 946 0 Normal
03/17/2026 12 PM PDT 4.05 946 0 Normal
03/17/2026 01 PM PDT 4.05 946 0 Normal
03/17/2026 02 PM PDT 4.05 946 0 Normal
03/17/2026 03 PM PDT 4.05 946 0 Normal
03/17/2026 04 PM PDT 4.05 946 0 Normal
03/17/2026 05 PM PDT 4.05 946 0 Normal
03/17/2026 06 PM PDT 4.05 946 0 Normal
03/17/2026 07 PM PDT 4.05 946 0 Normal
03/17/2026 08 PM PDT 4.05 946 0 Normal
03/17/2026 09 PM PDT 4.05 946 0 Normal
03/17/2026 10 PM PDT 4.03 930 - Normal
03/17/2026 11 PM PDT 4.03 930 0 Normal
03/18/2026 12 AM PDT 4.03 930 0 Normal
03/18/2026 01 AM PDT 4.03 930 0 Normal
03/18/2026 02 AM PDT 4.03 930 0 Normal
03/18/2026 03 AM PDT 4.03 930 0 Normal
03/18/2026 04 AM PDT 4.03 930 0 Normal
03/18/2026 05 AM PDT 4.03 930 0 Normal
03/18/2026 06 AM PDT 4.03 930 0 Normal
03/18/2026 07 AM PDT 4.03 930 0 Normal
03/18/2026 08 AM PDT 4.03 930 0 Normal
03/18/2026 09 AM PDT 4.03 930 0 Normal
03/18/2026 10 AM PDT 4.03 930 0 Normal
03/18/2026 11 AM PDT 4.03 930 0 Normal
03/18/2026 12 PM PDT 4.03 930 0 Normal
03/18/2026 01 PM PDT 4.03 930 0 Normal
03/18/2026 02 PM PDT 4.03 930 0 Normal
03/18/2026 03 PM PDT 4.03 930 0 Normal
03/18/2026 04 PM PDT 4.03 930 0 Normal
03/18/2026 05 PM PDT 4.03 930 0 Normal
03/18/2026 06 PM PDT 4.03 930 0 Normal
03/18/2026 07 PM PDT 4.03 930 0 Normal
03/18/2026 08 PM PDT 4.03 930 0 Normal
03/18/2026 09 PM PDT 4.03 930 0 Normal
03/18/2026 10 PM PDT 4.03 930 0 Normal
03/18/2026 11 PM PDT 4.03 930 0 Normal
03/19/2026 12 AM PDT 4.02 922 - Normal
03/19/2026 01 AM PDT 4.02 922 0 Normal
03/19/2026 02 AM PDT 4.02 922 0 Normal
03/19/2026 03 AM PDT 4.02 922 0 Normal
03/19/2026 04 AM PDT 4.02 922 0 Normal
03/19/2026 05 AM PDT 4.02 922 0 Normal
03/19/2026 06 AM PDT 4.02 922 0 Normal
03/19/2026 07 AM PDT 4.02 922 0 Normal
03/19/2026 08 AM PDT 4.02 922 0 Normal
03/19/2026 09 AM PDT 4.02 922 0 Normal
03/19/2026 10 AM PDT 4.02 922 0 Normal
03/19/2026 11 AM PDT 4.02 922 0 Normal
03/19/2026 12 PM PDT 4.02 922 0 Normal
03/19/2026 01 PM PDT 4.02 922 0 Normal
03/19/2026 02 PM PDT 4.02 922 0 Normal
03/19/2026 03 PM PDT 4.02 922 0 Normal
03/19/2026 04 PM PDT 4.02 922 0 Normal
03/19/2026 05 PM PDT 4.02 922 0 Normal
03/19/2026 06 PM PDT 4.02 922 0 Normal
03/19/2026 07 PM PDT 4.02 922 0 Normal
03/19/2026 08 PM PDT 4.02 922 0 Normal
03/19/2026 09 PM PDT 4.02 922 0 Normal
03/19/2026 10 PM PDT 4.02 922 0 Normal
03/19/2026 11 PM PDT 4.02 922 0 Normal
03/20/2026 12 AM PDT 4.02 922 0 Normal
03/20/2026 01 AM PDT 4.01 914 - Normal
03/20/2026 02 AM PDT 4.01 914 0 Normal
03/20/2026 03 AM PDT 4.01 914 0 Normal
03/20/2026 04 AM PDT 4.01 914 0 Normal
03/20/2026 05 AM PDT 4.01 914 0 Normal
03/20/2026 06 AM PDT 4.00 906 - Normal
03/20/2026 07 AM PDT 4.00 906 0 Normal
03/20/2026 08 AM PDT 4.00 906 0 Normal
03/20/2026 09 AM PDT 4.00 906 0 Normal
03/20/2026 10 AM PDT 4.00 906 0 Normal
03/20/2026 11 AM PDT 4.00 906 0 Normal
03/20/2026 12 PM PDT 4.00 906 0 Normal
03/20/2026 01 PM PDT 4.00 906 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/20/2026 02 PM PDT 4.00 906 Normal
03/20/2026 03 PM PDT 4.00 906 0 Normal
03/20/2026 04 PM PDT 4.00 906 0 Normal
03/20/2026 05 PM PDT 4.00 906 0 Normal
03/20/2026 06 PM PDT 4.00 906 0 Normal
03/20/2026 07 PM PDT 4.00 906 0 Normal
03/20/2026 08 PM PDT 4.00 906 0 Normal
03/20/2026 09 PM PDT 4.00 906 0 Normal
03/20/2026 10 PM PDT 4.00 906 0 Normal
03/20/2026 11 PM PDT 4.00 906 0 Normal
03/21/2026 12 AM PDT 4.00 906 0 Normal
03/21/2026 01 AM PDT 4.00 906 0 Normal
03/21/2026 02 AM PDT 4.00 906 0 Normal
03/21/2026 03 AM PDT 4.00 906 0 Normal
03/21/2026 04 AM PDT 4.00 906 0 Normal
03/21/2026 05 AM PDT 4.00 906 0 Normal
03/21/2026 06 AM PDT 4.00 906 0 Normal
03/21/2026 07 AM PDT 4.00 906 0 Normal
03/21/2026 08 AM PDT 4.00 906 0 Normal
03/21/2026 09 AM PDT 4.00 906 0 Normal
03/21/2026 10 AM PDT 4.00 906 0 Normal
03/21/2026 11 AM PDT 4.00 906 0 Normal
03/21/2026 12 PM PDT 4.00 906 0 Normal
03/21/2026 01 PM PDT 4.00 906 0 Normal
03/21/2026 02 PM PDT 4.00 906 0 Normal
03/21/2026 03 PM PDT 4.00 906 0 Normal
03/21/2026 04 PM PDT 4.00 906 0 Normal
03/21/2026 05 PM PDT 4.00 906 0 Normal
03/21/2026 06 PM PDT 4.00 906 0 Normal
03/21/2026 07 PM PDT 4.00 906 0 Normal
03/21/2026 08 PM PDT 4.00 906 0 Normal
03/21/2026 09 PM PDT 4.00 906 0 Normal
03/21/2026 10 PM PDT 4.00 906 0 Normal
03/21/2026 11 PM PDT 4.00 906 0 Normal
03/22/2026 12 AM PDT 4.00 906 0 Normal
03/22/2026 01 AM PDT 4.00 906 0 Normal
03/22/2026 02 AM PDT 4.00 906 0 Normal
03/22/2026 03 AM PDT 3.99 899 - Normal
03/22/2026 04 AM PDT 3.99 899 0 Normal
03/22/2026 05 AM PDT 3.99 899 0 Normal
03/22/2026 06 AM PDT 3.99 899 0 Normal
03/22/2026 07 AM PDT 3.99 899 0 Normal
03/22/2026 08 AM PDT 3.99 899 0 Normal
03/22/2026 09 AM PDT 3.99 899 0 Normal
03/22/2026 10 AM PDT 3.99 899 0 Normal
03/22/2026 11 AM PDT 3.99 899 0 Normal
03/22/2026 12 PM PDT 3.99 899 0 Normal
03/22/2026 01 PM PDT 3.99 899 0 Normal
03/22/2026 02 PM PDT 3.99 899 0 Normal
03/22/2026 03 PM PDT 3.99 899 0 Normal
03/22/2026 04 PM PDT 3.99 899 0 Normal
03/22/2026 05 PM PDT 3.99 899 0 Normal
03/22/2026 06 PM PDT 3.99 899 0 Normal
03/22/2026 07 PM PDT 3.99 899 0 Normal
03/22/2026 08 PM PDT 3.99 899 0 Normal
03/22/2026 09 PM PDT 3.99 899 0 Normal
03/22/2026 10 PM PDT 3.99 899 0 Normal
03/22/2026 11 PM PDT 3.98 891 - Normal
03/23/2026 12 AM PDT 3.98 891 0 Normal
03/23/2026 01 AM PDT 3.98 891 0 Normal
03/23/2026 02 AM PDT 3.98 891 0 Normal
03/23/2026 03 AM PDT 3.98 891 0 Normal
03/23/2026 04 AM PDT 3.98 891 0 Normal
03/23/2026 05 AM PDT 3.98 891 0 Normal
03/23/2026 06 AM PDT 3.98 891 0 Normal
03/23/2026 07 AM PDT 3.98 891 0 Normal
03/23/2026 08 AM PDT 3.98 891 0 Normal
03/23/2026 09 AM PDT 3.98 891 0 Normal
03/23/2026 10 AM PDT 3.98 891 0 Normal
03/23/2026 11 AM PDT 3.98 891 0 Normal
03/23/2026 12 PM PDT 3.97 883 - Normal
03/23/2026 01 PM PDT 3.97 883 0 Normal
03/23/2026 02 PM PDT 3.97 883 0 Normal
03/23/2026 03 PM PDT 3.97 883 0 Normal
03/23/2026 04 PM PDT 3.97 883 0 Normal
03/23/2026 05 PM PDT 3.97 883 0 Normal
03/23/2026 06 PM PDT 3.97 883 0 Normal
03/23/2026 07 PM PDT 3.97 883 0 Normal
03/23/2026 08 PM PDT 3.97 883 0 Normal
03/23/2026 09 PM PDT 3.97 883 0 Normal
03/23/2026 10 PM PDT 3.97 883 0 Normal
03/23/2026 11 PM PDT 3.97 883 0 Normal
03/24/2026 12 AM PDT 3.97 883 0 Normal
03/24/2026 01 AM PDT 3.96 875 - Normal
03/24/2026 02 AM PDT 3.96 875 0 Normal
03/24/2026 03 AM PDT 3.96 875 0 Normal
03/24/2026 04 AM PDT 3.96 875 0 Normal
03/24/2026 05 AM PDT 3.96 875 0 Normal
03/24/2026 06 AM PDT 3.96 875 0 Normal
03/24/2026 07 AM PDT 3.96 875 0 Normal
03/24/2026 08 AM PDT 3.96 875 0 Normal
03/24/2026 09 AM PDT 3.96 875 0 Normal
03/24/2026 10 AM PDT 3.96 875 0 Normal
03/24/2026 11 AM PDT 3.96 875 0 Normal
03/24/2026 12 PM PDT 3.95 867 - Normal
03/24/2026 01 PM PDT 3.95 867 0 Normal
03/24/2026 02 PM PDT 3.95 867 0 Normal
03/24/2026 03 PM PDT 3.95 867 0 Normal
03/24/2026 04 PM PDT 3.95 867 0 Normal
03/24/2026 05 PM PDT 3.95 867 0 Normal
03/24/2026 06 PM PDT 3.95 867 0 Normal
03/24/2026 07 PM PDT 3.95 867 0 Normal
03/24/2026 08 PM PDT 3.95 867 0 Normal
03/24/2026 09 PM PDT 3.95 867 0 Normal
03/24/2026 10 PM PDT 3.95 867 0 Normal
03/24/2026 11 PM PDT 3.95 867 0 Normal
03/25/2026 12 AM PDT 3.94 860 - Normal
03/25/2026 01 AM PDT 3.94 860 0 Normal
03/25/2026 02 AM PDT 3.94 860 0 Normal
03/25/2026 03 AM PDT 3.94 860 0 Normal
03/25/2026 04 AM PDT 3.94 860 0 Normal
03/25/2026 05 AM PDT 3.94 860 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.
|