Watson Sag Weir Lake level history
In the 365 days we have on record (Nov 3, 2025 to Nov 4, 2026), the highest level was 940.64 ft on Jun 6, 2026 and the lowest was 938.70 ft on Aug 26, 2026.
Watson Sag Weir Lake Water Level Today
Current elevation 939.52 ft
▲ 0.05 ft in 24 h▲ 0.35 ft in 7 days
As of Nov 4, 2026, 6:00 AM CST, Watson Sag Weir Lake is at 939.52 ft. The level has risen 0.35 ft over the last 7 days.
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Watson Sag Weir Lake level history
Level
| Date | Elevation | Daily change | Storage |
|---|---|---|---|
| Nov 4, 2026 | 939.52 ft | +0.05 ft | — |
| Nov 3, 2026 | 939.47 ft | +0.10 ft | — |
| Nov 2, 2026 | 939.37 ft | +0.05 ft | — |
| Nov 1, 2026 | 939.32 ft | +0.03 ft | — |
| Oct 31, 2026 | 939.29 ft | +0.04 ft | — |
| Oct 30, 2026 | 939.25 ft | +0.05 ft | — |
| Oct 29, 2026 | 939.20 ft | +0.03 ft | — |
| Oct 28, 2026 | 939.17 ft | 0.00 ft | — |
| Oct 27, 2026 | 939.17 ft | +0.01 ft | — |
| Oct 26, 2026 | 939.16 ft | 0.00 ft | — |
| Oct 25, 2026 | 939.16 ft | −0.01 ft | — |
| Oct 24, 2026 | 939.17 ft | 0.00 ft | — |
| Oct 23, 2026 | 939.17 ft | 0.00 ft | — |
| Oct 22, 2026 | 939.17 ft | −0.01 ft | — |
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Lakes near Watson Sag Weir Lake
Chippewa Diversion Lake 0.4 mi · 940.28 ft Lac Qui Parle Lake 3.5 mi · 934.21 ft Marsh Lake 18 mi · 938.05 ft Lake Traverse 66 mi · 976.91 ft Lake Kampeska 68 mi · 1,718.77 ft Mud Lake 69 mi · 969.27 ft
All Minnesota lake levels FAQ
What is the Watson Sag Weir Lake water level today?
939.52 ft as of Nov 4, 2026, 6:00 AM CST, reported by the U.S. Army Corps of Engineers.
How often is this page updated?
Every 3 hours. The gauge reports every 15 minutes.
What is the highest and lowest level of Watson Sag Weir Lake?
In the period we have (since Nov 3, 2025): 940.64 ft and 938.70 ft.
Data: U.S. Army Corps of Engineers, station WatsonSag_Dam (official page). For information only. Not for navigation or flood safety decisions. Check the official source. LakeLevelHQ is not affiliated with any government agency.