Alert archive / South Dakota / Severe Thunderstorm Warnings in 2024
Severe Thunderstorm Warning 43, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this severe thunderstorm warning at Jun 2, 2024, 5:39 PM CDT for Kingsbury County, South Dakota. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 2, 2024, 5:39 PM CDT (22:39 UTC)
- Expired
- Jun 2, 2024, 6:00 PM CDT
- In force
- 21 min
- Issued by
- NWS Sioux Falls, SD
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Kingsbury County, SD
The radar
The Sioux Falls radar (KFSD), 106 km from the middle of the area, began a volume at 22:43 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 2, 4:32 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Aberdeen, SD (KABR), launched 12:00Z, 10.7 hours before the alert went out and 93 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1646 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 258 m²/s²
- 0-3 km storm-relative helicity
- 287 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
What forecasters said that day
The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at Jun 2, 2:12 PM CDT, 3 hours 27 minutes earlier.
Area forecast discussion, Jun 2, 2:12 PM CDT, 3 hours 27 minutes before
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</html>Hazardous weather outlook, Jun 2, 9:45 AM CDT, 7 hours 54 minutes before
Hazardous Weather Outlook National Weather Service Sioux Falls SD 945 AM CDT Sun Jun 2 2024 IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-031445- Lyon-Osceola-Dickinson-Sioux-O'Brien-Clay-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson- Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory- Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson- McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme- Yankton-Union- 945 AM CDT Sun Jun 2 2024 This Hazardous Weather Outlook is for portions of northwest Iowa, west central Iowa, southwest Minnesota, northeast Nebraska, central South Dakota, east central South Dakota, south central South Dakota, and southeast South Dakota. .DAY ONE...Today and Tonight Periods of scattered showers and storms are expected to move east across the area this morning into the early afternoon. Chances for severe weather with this activity is low, though stronger storms during the later morning to early afternoon may produce hail up to quarter size. Stronger storms are expected to develop mainly west of Interstate 29 mid to late afternoon, tracking across southeast South Dakota, into southwest Minnesota and northwest during the evening and overnight. Initial development in the late afternoon to early evening, especially west of Interstate 29, may produce large hail up to golf ball size, wind gusts to 70 mph and isolated tornadoes. Storms are then expected to evolve into linear segments capable of damaging wind gusts up to 70 mph. Heavy rainfall could also produce ponding in low lying or poor drainage areas or areas with recent heavy rains, with isolated flash flooding possible. If you have outdoor plans, especially later today into this evening, have multiple ways to receive warnings and be prepared to seek shelter should storms approach your location. .DAYS TWO THROUGH SEVEN...Monday through Saturday Additional showers and thunderstorms are expected Monday night into Tuesday. A few strong to severe storms are possible Tuesday afternoon and evening, mainly over portions of northwest Iowa and southwest Minnesota. .SPOTTER INFORMATION STATEMENT... Spotter activation is possible between 4 pm and midnight tonight.
The office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 2, 6:00 PM CDT | Tornado Warning | FSD | Beadle | 30 min |
| Jun 2, 6:27 PM CDT | Tornado Warning | FSD | Kingsbury | 33 min |
| Jun 1, 8:45 PM CDT | River Flood Warning | FSD | Clay | 6 days |
Nearby
Severe Thunderstorm Warnings in South Dakota, 2024Every severe thunderstorm warning in 2024
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.