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The linked gauge for Lake Geneva reported 2.56 ft at its latest stored observation on Oct 11, 2026, on a rising 30-day trend (+861.93 ft).
Local gage height: 2.56 ft
+861.93 ft net change over past 30 days
Verified freshwater recreation waterbody
Water temperature is not available from a verified source for this lake. LakeRadar does not estimate it from latitude, season, or a different lake.
| Observation Date | Gage height (ft) | 24h Change | Approval Status |
|---|---|---|---|
| Sun, Oct 11, 2026 | 864.40 | -0.01 ft | Provisional |
| Sat, Oct 10, 2026 | 864.41 | +861.86 ft | Provisional |
| Sat, Oct 10, 2026 | 2.55 | -861.86 ft | Provisional |
| Fri, Oct 9, 2026 | 864.41 | +861.86 ft | Provisional |
| Fri, Oct 9, 2026 | 2.55 | -861.87 ft | Provisional |
| Thu, Oct 8, 2026 | 864.42 | +861.86 ft | Provisional |
| Thu, Oct 8, 2026 | 2.56 | -861.90 ft | Provisional |
| Wed, Oct 7, 2026 | 864.46 | +861.87 ft | Provisional |
Estimated from recent weather conditions. Deeper water may be considerably cooler, especially in stratified lakes.
Direct in-situ sensor data is required to compute numeric suitability.
Water temperature is not available from a verified source for this lake. No swimming score is shown without it.
| Wed, Oct 7, 2026 | 2.59 | -861.89 ft | Provisional |
| Tue, Oct 6, 2026 | 864.48 | +861.86 ft | Provisional |
| Tue, Oct 6, 2026 | 2.62 | -861.87 ft | Provisional |
| Mon, Oct 5, 2026 | 864.49 | +861.87 ft | Provisional |
| Mon, Oct 5, 2026 | 2.62 | -861.90 ft | Provisional |
| Sun, Oct 4, 2026 | 864.52 | — | Provisional |