CHEHALIS RIVER NEAR GRAND MOUND, WA
Is CHEHALIS RIVER NEAR GRAND MOUND, WA flooding right now?
No — CHEHALIS RIVER NEAR GRAND MOUND, WA is at 129.02 ft, 12.0 ft below its 141 ft flood stage, as of 26 min ago.
Gauge height
129.02 ft
Streamflow
279 cfs
Minor flooding here begins at 141 ft, with major flooding at 144 ft. The highest crest on record was 147.26 ft on Tue, Dec 4, 2007.
Flood forecast
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 138.5 ft | 9.5 ft below |
| Minor flood | 141 ft | 12.0 ft below |
| Moderate flood | 142.5 ft | 13.5 ft below |
| Major flood | 144 ft | 15.0 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 147.26 ft | 2007-12-04 |
| 145.21 ft | 2022-01-07 |
| 143.27 ft | 2025-12-11 |
| 142.88 ft | 2021-01-14 |
| 142.68 ft | 2019-12-22 |
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| CHEHALIS RIVER NEAR ROCHESTER, WA | 4.5 mi | Thurston County |
| SKOOKUMCHUCK RIVER NEAR BUCODA, WA | 5.3 mi | Thurston County |
| SALZER CR AT CENTRALIA ALPHA RD NR CENTRALIA, WA | 7.3 mi | Lewis County |
| CHEHALIS RIVER AT WWTP AT CHEHALIS, WA | 8.3 mi | Lewis County |
| CHEHALIS RIVER NEAR ADNA, WA | 10.8 mi | Lewis County |
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Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.