Water Flow Information
Updated daily
Water conditions as of Monday, March 18, 2024. Please be aware that water conditions can change drastically at any time depending upon weather and dam operations.
Coeur d'Alene Lake
The elevation of Coeur d'Alene Lake this morning is 2124.04, which is about 3 feet 11 inches below maximum summer level. The lake is on outlet channel restricted flow. Coeur d'Alene Lake will rise if more water enters the lake than can flow out of it. Coeur d'Alene Lake will go down if less water enters the lake than can flow out of it. The elevation of the lake will increase over the next week.
Spokane River between Coeur d'Alene Lake and the Post Falls Bridge
The following information is concerning water levels between Coeur d'Alene Lake and the Post Falls bridge. The present water level at the Spokane Street Bridge is 2119.2, which is about 8 feet 6 inches below summer level. The elevation of the water in the river above the dam will remain about the same over the next week.
Spokane River below Post Falls
The flow in the Spokane River below Post Falls this morning is about 7600 cfs, of which about 5100 cfs is flowing in the South Channel and about 2500 cfs is flowing in the North Channel. Flows will increase over the next week. The flow in the Spokane River at Spokane this morning is about 7650 cfs. Flows at Spokane will increase over the next week.
Lake Spokane at the Long Lake Dam
The elevation of Lake Spokane at the Long Lake dam is 1535.5, which is at normal level. Due to precipitation and warm weather, flows into the lake remain high. Because of high flows in the Spokane River, it is looking unlikely that we will be able to draw down Lake Spokane again. Lake Spokane will stay near summer level for at least the next 10 days.
It is important to remember that water levels could change drastically due to a variety of factors such as weather or equipment problems at the Post Falls dam. So stay alert to signs of such changes and always exercise the highest level of personal caution when using the waterways. If you need any additional information, feel free to call (509) 495-4283.
Need more information? Check:
- Coeur d’Alene Lake Elevation
- Spokane River Flow at Spokane
- Spokane River Flow at Post Falls
- Spokane River Below 9 Mile Dam
- Lake Spokane Elevation
- Long Lake 3 Hour Inflow
- Little Falls Discharge
- Noxon Rapids Forebay
- Cabinet Gorge Forebay
- Lake Roosevelt - Current month or last month
- Forecasted streamflows
- Current temperature map for USA
- National Weather Service (NWS) weather forecasts for Spokane
- Washington State Storm Reports and Storm Forecasts
- SNOTEL Basin Report
- NOAA Northwest River Forecast Center
- SNOTEL Current Snow Water Level Percent of Normal
- Washington State weather forecast
- Washington Highway Pass Reports
- Seattle Office of the National Weather Service
- Spokane Office of the National Weather Service
- Idaho Office of the National Weather Service