Alert archive / South Dakota / Severe Thunderstorm Warnings in 2024
Severe Thunderstorm Warning 57, NWS Aberdeen, SD
NWS Aberdeen, SD issued this severe thunderstorm warning at Jun 2, 2024, 9:35 PM CDT for Deuel County, Hamlin County, South Dakota. It was in force for 40 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, 9:35 PM CDT (02:35 UTC)
- Expired
- Jun 2, 2024, 10:15 PM CDT
- In force
- 40 min
- Issued by
- NWS Aberdeen, SD
- Area
- Storm-based polygon
- Hail
- 1.25 in
- Wind
- 60.0 mph
Counties Deuel County, SD, Hamlin County, SD
The radar
The Sioux Falls radar (KFSD), 127 km from the middle of the area, began a volume at 02:38 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 00:00Z, 2.6 hours before the alert went out and 118 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
- 2212 J/kg
- Mixed-layer CIN
- -15 J/kg
- Mixed-layer LCL
- 1204 m above ground
- 0-6 km bulk shear
- 40 kt
- 0-1 km storm-relative helicity
- 115 m²/s²
- 0-3 km storm-relative helicity
- 239 m²/s²
- Significant tornado parameter
- 1.7
- Supercell composite
- 13.0
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 Aberdeen, SD wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 2, 9:19 PM CDT, 16 minutes earlier.
Area forecast discussion, Jun 2, 9:19 PM CDT, 16 minutes before
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Hazardous Weather Outlook...UPDATED National Weather Service Aberdeen SD 122 PM CDT Sun Jun 2 2024 MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-031830- Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-Roberts- Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-Codington-Grant- Hamlin-Deuel-Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo- 122 PM CDT Sun Jun 2 2024 /1222 PM MDT Sun Jun 2 2024/ This Hazardous Weather Outlook is for west central Minnesota, central South Dakota, north central South Dakota and northeast South Dakota. .DAY ONE...This afternoon and tonight. Showers and thunderstorms are expected to increase in intensity this afternoon and evening, with a slight risk of severe weather (level 2 on a scale of 5) as cold front sweeps across the area. All severe weather hazards are possible, including large hail over 2 inches in diameter, damaging winds of 60 to 70 mph, and tornadoes. Frequent lightning and heavy rain are also expected. .DAYS TWO THROUGH SEVEN...Monday through Saturday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation may be requested. Weather spotters are encouraged to submit reports to the National Weather Service in Aberdeen. The public can submit reports on our web page, Facebook page, or our X feed.
In the hours before
Local storm report, Jun 2, 8:34 PM CDT, 1 hour 1 minute before
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</html>Local storm report, Jun 2, 9:10 PM CDT, 25 minutes before
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</html>The office that day
Everything else NWS Aberdeen, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 2, 7:01 PM CDT | Special Weather Statement | ABR | Codington | 29 min |
| Jun 2, 7:01 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Hyde | 44 min |
| Jun 2, 7:07 PM CDT | Flash Flood Warning | ABR | Clark | 6 hr |
| Jun 2, 7:08 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Hamlin | 52 min |
| Jun 2, 7:34 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Day, Marshall | 41 min |
| Jun 2, 7:50 PM CDT | Severe Thunderstorm Warning | ABR | Hand | 12 min |
| Jun 2, 7:51 PM CDT | Special Weather Statement | ABR | Clark | 24 min |
| Jun 2, 7:58 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Hamlin | 47 min |
| Jun 2, 7:59 PM CDT | Flash Flood Warning | ABR | Hand | 6 hr |
| Jun 2, 8:01 PM CDT | Severe Thunderstorm Warning | ABR | Hamlin | 44 min |
| Jun 2, 8:02 PM CDT | Flash Flood Warning | ABR | Clark | 6 hr |
| Jun 2, 8:04 PM CDT | Flash Flood Warning | ABR | Hamlin | 6 hr |
| Jun 2, 8:07 PM CDT | Severe Thunderstorm Warning | ABR | Day, Marshall | 38 min |
| Jun 2, 8:13 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Day, Spink | 47 min |
| Jun 2, 8:42 PM CDT | Severe Thunderstorm Warning | ABR | Deuel, Hamlin | 48 min |
| Jun 2, 8:44 PM CDT | Severe Thunderstorm Warning | ABR | Day, Marshall | 27 min |
| Jun 2, 8:58 PM CDT | Severe Thunderstorm Warning | ABR | Day, Grant, Roberts | 24 min |
| Jun 2, 9:29 PM CDT | Special Weather Statement | ABR | Deuel | 31 min |
| Jun 2, 10:10 PM CDT | Special Weather Statement | ABR | Deuel | 35 min |
| Jun 2, 10:29 PM CDT | Areal Flood Warning | ABR | Deuel, Hamlin | 6 hr |
| Jun 2, 10:33 PM CDT | Areal Flood Warning | ABR | Day | 6 hr |
| Jun 2, 11:00 PM CDT | Special Weather Statement | ABR | Grant | 30 min |
| Jun 2, 11:16 PM CDT | Special Weather Statement | ABR | Codington | 29 min |
| Jun 2, 11:37 PM CDT | Special Weather Statement | ABR | Grant | 23 min |
| Jun 2, 11:43 PM CDT | Severe Thunderstorm Warning | ABR | Deuel, Grant | 17 min |
| Jun 3, 12:04 AM CDT | Areal Flood Warning | ABR | Codington, Deuel, Grant | 6 hr |
| Jun 3, 12:50 AM CDT | Areal Flood Warning | ABR | Clark | 6 hr |
| Jun 3, 11:44 AM CDT | River Flood Warning | ABR | Codington | 10 hr |
| Jun 3, 5:25 PM CDT | River Flood Warning | ABR | Hamlin | 58 hr |
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.