Franklin D. Roosevelt Lake water level today
Reservoir in Okanogan, Washington · Columbia River
1,285.87ft
391.93 m · NGVD29
Measured · provisional
Normal for the dateSteady
What this means
It is higher than on Oct 15 in every one of the last 10 years on record.
The lake has risen 4.20 ft in 30 days.
Since 1938, the lowest daily level was 956.10 ft (Aug 1938) and the highest 1,290.33 ft (Jun 1945).
Franklin D. Roosevelt Lake level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Same date in past years
| Date | Level | vs today |
|---|---|---|
| Oct 15, 2025 | 1,285.05 ft | ▼ 0.82 ft |
| Oct 15, 2024 | 1,285.59 ft | ▼ 0.28 ft |
| Oct 15, 2023 | 1,283.78 ft | ▼ 2.09 ft |
| Oct 15, 2022 | 1,283.68 ft | ▼ 2.19 ft |
| Oct 15, 2021 | 1,283.73 ft | ▼ 2.14 ft |
| Oct 15, 2020 | 1,284.37 ft | ▼ 1.50 ft |
| Oct 15, 2019 | 1,283.79 ft | ▼ 2.08 ft |
| Oct 15, 2018 | 1,283.81 ft | ▼ 2.06 ft |
| Oct 15, 2017 | 1,283.57 ft | ▼ 2.30 ft |
| Oct 15, 2016 | 1,283.83 ft | ▼ 2.04 ft |
Records & details
- Highest
- 1,290.33 ft on Jun 3, 1945
- Lowest
- 956.10 ft on Aug 29, 1938
- Records from
- 1938 (88 years of daily data)
- Inflow
- 64,800 cfs (1,834.9 m³/s)
- Outflow
- 53,600 cfs (1,517.8 m³/s)
- Water temperature
- Not measured here
Weather & wind
This Afternoon71°F · Sunny
Wind S 3 mph
Wind S 3 mph
Tonight44°F · Mostly Clear
Wind SE 3 mph
Wind SE 3 mph
Thursday70°F · Slight Chance Rain Showers
Wind NE 3 mph
Wind NE 3 mph
Thursday Night47°F · Slight Chance Rain Showers then Mostly Cloudy
Wind W 3 to 16 mph
Wind W 3 to 16 mph
Friday65°F · Sunny
Wind NW 12 to 20 mph
Wind NW 12 to 20 mph
Friday Night38°F · Mostly Clear
Wind N 3 to 12 mph
Wind N 3 to 12 mph
NOAA National Weather Service forecast for this lake's location, updated 59 min ago.