Lake Chelan (Res) water level today
Reservoir in Chelan, Washington · Chelan River
1,094.93ft
333.73 m
Measured · provisional
Much below normal for the date
What this means
It is lower than on Oct 21 in 9 of the last 10 years.
The lake has fallen 0.96 ft in 7 days and fallen 3.59 ft in 30 days.
Since 1990, the lowest daily level was 709.18 ft (Jan 1997) and the highest 11,000.00 ft (Jul 1990).
Lake Chelan (Res) 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 21, 2025 | 1,094.82 ft | ▼ 0.11 ft |
| Oct 21, 2024 | 1,094.97 ft | ▲ 0.04 ft |
| Oct 21, 2023 | 1,095.07 ft | ▲ 0.14 ft |
| Oct 20, 2022 | 1,095.18 ft | ▲ 0.25 ft |
| Oct 21, 2021 | 1,095.45 ft | ▲ 0.52 ft |
| Oct 21, 2020 | 1,096.51 ft | ▲ 1.58 ft |
| Oct 21, 2019 | 1,095.41 ft | ▲ 0.48 ft |
| Oct 21, 2018 | 1,096.52 ft | ▲ 1.59 ft |
| Oct 21, 2017 | 1,095.12 ft | ▲ 0.19 ft |
| Oct 21, 2016 | 1,096.26 ft | ▲ 1.33 ft |
Records & details
- Highest
- 11,000.00 ft on Jul 2, 1990
- Lowest
- 709.18 ft on Jan 1, 1997
- Records from
- 1990 (37 years of daily data)
- Storage
- 508,668 acre-ft
- Inflow
- 310 cfs (8.78 m³/s)
- Outflow
- 2,400 cfs (68.0 m³/s)
- Water temperature
- Not measured here
Weather & wind
This Afternoon67°F · Sunny
Wind SE 1 mph
Wind SE 1 mph
Tonight39°F · Mostly Clear
Wind 0 mph
Wind 0 mph
Thursday70°F · Mostly Sunny
Wind SE 1 mph
Wind SE 1 mph
Thursday Night41°F · Mostly Cloudy
Wind W 1 to 8 mph
Wind W 1 to 8 mph
Friday65°F · Sunny
Wind NW 2 to 9 mph
Wind NW 2 to 9 mph
Friday Night34°F · Mostly Clear
Wind NW 2 mph
Wind NW 2 mph
NOAA National Weather Service forecast for this lake's location, updated 2 h ago.