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| Latitude: 42.57º N | Longitude: 121.88º W | Elevation: 4149 Feet | |
| Location: Klamath County in Oregon | River Group: North Coast | ||
| Monitor Stage: 8.0 Feet | Flood Stage: 9.0 Feet |
| Observed Data Credit | |
 | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
|||
|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2025 |
4,960 |
7.18 |
Apr 1, 2025 |
2024 |
1,860 |
5.01 |
Apr 21, 2024 |
2023 |
3,630 |
6.32 |
Apr 16, 2023 |
2022 |
1,040 |
4.16 |
Jan 9, 2022 |
2021 |
670 |
3.68 |
Apr 28, 2021 |
| Historical High Stage/Flow Events (Period of Record - April 1917 to Present) - Ranked by Flow | |||
1997 |
17,100 |
10.27 |
Jan 5, 1997 |
| 1964 |
16,100 |
10.56 |
Feb 26, 1964
|
| 1982 |
10,200 |
8.45 |
Feb 24, 1982 |
| 1970 |
8,010 |
7.53 |
Feb 27, 1970
|
| 1943 |
7,660 |
7.29 |
Apr 1, 1943
|
| 1938 |
7,620 |
7.27 |
Apr 22, 1938
|
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (ORZ029) |
| rest of Tonight: Clear. Lows in the lower 40s to lower 50s. West winds around 5 mph. Saturday: Sunny. Highs in the lower to mid 70s. West winds 10 to 15 mph. Saturday Night: Clear. Lows in the lower 30s to lower 40s. Northwest winds 10 to 15 mph shifting to the north around 5 mph after midnight. Sunday: Sunny. Highs in the mid 70s. Northeast winds around 5 mph shifting to the west late in the afternoon. Sunday Night: Clear. Lows in the lower 40s to lower 50s. Northwest winds around 5 mph shifting to the north well after midnight. Monday and Monday Night: Mostly clear. Highs in the lower to mid 80s. Lows in the lower 40s to lower 50s. Tuesday: Sunny in the morning, then partly cloudy with a slight chance of thunderstorms in the afternoon. Cooler. Highs in the mid 60s to lower 70s. Tuesday Night: Partly cloudy with a chance of rain in the evening, then mostly clear after midnight. Colder. Lows in the mid 30s to mid 40s. Wednesday: Mostly cloudy in the morning, then partly cloudy with a chance of rain in the afternoon. Highs in the lower 60s to lower 70s. Wednesday Night: Mostly cloudy with a chance of rain. Lows in the mid 30s to mid 40s. Thursday: Mostly cloudy with a chance of rain. Highs in the lower to mid 60s. Thursday Night and Friday: Partly cloudy with a slight chance of rain. Lows in the lower 30s to lower 40s. Highs in the lower 60s to lower 70s. |
| Flood Impacts | |
| 10.0 Feet | Widespread flooding is occurring along the Williamson River from the Highway 97 bridge downstream to Upper Klamath Lake. Widespread farm land flooding is occurring. Numerous structures are flooded. |
| 9.0 Feet | The Williamson River is at flood stage. Water exceeds the channel of the river and begins to impact structures along the river and in low-lying areas near the river. |
| 8.0 Feet | The Williamson River is near bankfull stage. Water is nearing many structures along and enar the river. Water is close to structures at the Water Wheel Campground near Highway 97. |
| Product Disclaimer |
This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Medford Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only. |
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