Mount Rushmore National Memorial, South Dakota
Regional Weather Alerts
| Alert: | Flood Warning |
| Area(s): | Brookings, SD; Moody, SD |
| Effective: | 7aaeor43aa -> 10aaeor0aa |
| Onset: | 7aaeor43aa -> 8aaeor45aa |
| Severity: | Severe |
| Certainty: | Observed |
| Urgency: | Immediate |
| Issued By: | NWS Sioux Falls SD on 7aaeor43aa |
| Headline: | Flood Warning issued July 7 at 8:43AM CDT until July 10 at 1:00AM CDT by NWS Sioux Falls SD |
| Description: |
...The Flood Warning is extended for the following rivers in South Dakota... Big Sioux River near Brookings affecting Moody and Brookings Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Big Sioux River near Brookings. * WHEN...Until early Thursday morning. * IMPACTS...At 9.0 feet, Significant amounts of pasture and farm lands begin flooding on the left bank of the river. The road south of the Brookings water treatment plant is flooded, as is 217th Street between 468th and 469th Avenues. * ADDITIONAL DETAILS... - At 7:45 AM CDT Monday the stage was 9.4 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 AM CDT Monday was 9.5 feet. - Forecast...The river is expected to fall below flood stage early Wednesday morning and continue falling to 8.2 feet Saturday morning. - Flood stage is 9.0 feet. - Stay up to date with the latest river observations and forecasts at: www.water.noaa.gov |