Sioux Falls, South Dakota
Regional Weather Alerts
| Alert: | Severe Thunderstorm Warning |
| Area(s): | Beadle, SD; Sanborn, SD |
| Effective: | 7apeor1ap -> 7apeor45ap |
| Onset: | 7apeor1ap -> 7apeor45ap |
| Severity: | Severe |
| Certainty: | Observed |
| Urgency: | Immediate |
| Issued By: | NWS Sioux Falls SD on 7apeor1ap |
| Headline: | Severe Thunderstorm Warning issued July 7 at 3:01PM CDT until July 7 at 3:45PM CDT by NWS Sioux Falls SD |
| Description: |
SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Sanborn County in east central South Dakota... Southeastern Beadle County in east central South Dakota... * Until 345 PM CDT. * At 301 PM CDT, a severe thunderstorm was located near Woonsocket, or 18 miles south of Huron, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Woonsocket around 305 PM CDT. Forestburg around 310 PM CDT. Other locations in the path of this severe thunderstorm include Artesian. |
| Alert: | Special Weather Statement |
| Area(s): | Dewey |
| Effective: | 7apeor59ap |
| Onset: | 7apeor59ap -> 7apeor45ap |
| Severity: | Moderate |
| Certainty: | Observed |
| Urgency: | Expected |
| Issued By: | NWS Aberdeen SD on 7apeor59ap |
| Headline: | Special Weather Statement issued July 7 at 1:59PM MDT by NWS Aberdeen SD |
| Description: |
At 158 PM MDT, Doppler radar was tracking a strong thunderstorms near Parade, or 11 miles east of Eagle Butte, moving southeast at 15 mph. HAZARD...Wind gusts of 50 to 55 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Lake Oahe and Cheyenne River Reservation. |
| Alert: | Special Weather Statement |
| Area(s): | Ziebach |
| Effective: | 7apeor41ap |
| Onset: | 7apeor41ap -> 7apeor15ap |
| Severity: | Moderate |
| Certainty: | Observed |
| Urgency: | Expected |
| Issued By: | NWS Rapid City SD on 7apeor41ap |
| Headline: | Special Weather Statement issued July 7 at 1:41PM MDT by NWS Rapid City SD |
| Description: |
At 140 PM MDT, Doppler radar was tracking a strong thunderstorm 4 miles east of Intersection of Highway 63 and BIA Road 8, or 9 miles south of Eagle Butte, moving southeast at 20 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Cheyenne River Reservation. |
| 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 |