Alert archive / South Dakota / River Flood Warnings in 2019
River Flood Warning 237, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this river flood warning at Jul 5, 2019, 9:05 AM CDT for Charles Mix County, South Dakota. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Jul 5, 2019, 9:05 AM CDT (14:05 UTC)
- Expired
- Jul 5, 2019, 6:42 PM CDT
- In force
- 10 hr
- Issued by
- NWS Sioux Falls, SD
- Area
- Storm-based polygon
- Flood severity
- Moderate
County Charles Mix County, SD
The radar
The Sioux Falls radar (KFSD), 156 km from the middle of the area, began a volume at 14:05 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Platte Creek near Platte (PCPS2).
- Action stage
- 10 ft
- Minor stage
- 12 ft
- Moderate stage
- 14 ft
- Major stage
- 16 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 06452320, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Sioux Falls, SD wrote its last area forecast discussion before this river flood warning went out at Jul 5, 6:27 AM CDT, 2 hours 38 minutes earlier.
Area forecast discussion, Jul 5, 6:27 AM CDT, 2 hours 38 minutes before
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</html>Hazardous weather outlook, Jul 5, 4:16 AM CDT, 4 hours 49 minutes before
Hazardous Weather Outlook National Weather Service Sioux Falls SD 416 AM CDT Fri Jul 5 2019 IAZ001>003-013-014-MNZ071-072-080-081-089-090-097-098-SDZ040-056- 060930- Lyon-Osceola-Dickinson-O'Brien-Clay-Lincoln-Murray-Cottonwood-Nobles- Jackson-Pipestone-Rock-Brookings-Moody- 416 AM CDT Fri Jul 5 2019 This Hazardous Weather Outlook is for northwest Iowa, southwest Minnesota and east central South Dakota. .DAY ONE...Today and tonight. Strong to severe thunderstorms are possible during the afternoon hours today. Damaging wind gusts to 60 mph and isolated large hail to the size of half dollars are possible. Heavy rain is also possible under storm cores, which could cause localized ponding of water and flash flooding. An isolated tornado along thunderstorm outflow boundaries cannot be ruled out, but chances remain very low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Additional thunderstorms are possible this weekend into next week, but there is low confidence in the timing and strength of any storms at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed. IAZ012-020>022-031-032-NEZ013-014-SDZ038-039-050-052>055-057>071- 060930- Sioux-Plymouth-Cherokee-Buena Vista-Woodbury-Ida-Dixon-Dakota-Beadle- Kingsbury-Gregory-Jerauld-Sanborn-Miner-Lake-Brule-Aurora-Davison- Hanson-McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner- Lincoln-Bon Homme-Yankton-Clay-Union- 416 AM CDT Fri Jul 5 2019 This Hazardous Weather Outlook is for northwest Iowa, west central Iowa, northeast Nebraska, central South Dakota, east central South Dakota, south central South Dakota and southeast South Dakota. .DAY ONE...Today and tonight. Strong to severe thunderstorms are possible during the morning hours today. Damaging wind gusts to 60 mph and isolated large hail to the size of quarters are possible. Heavy rain is also likely under storm cores, which could cause localized ponding of water and flash flooding. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Additional thunderstorms are possible this weekend into next week, but there is low confidence in the timing and strength of any storms at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
In the hours before
Local storm report, Jul 5, 7:59 AM CDT, 1 hour 6 minutes before
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<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>The office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 6:37 PM CDT | River Flood Warning | FSD | Lyon | 35 hr |
Nearby
River Flood Warnings in South Dakota, 2019Every river flood warning in 2019
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.