Alert archive / South Dakota / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 118, NWS Sioux Falls, SD

July 30, 2024Aurora County, Davison County, Sanborn County, South Dakota

NWS Sioux Falls, SD issued this severe thunderstorm warning at Jul 30, 2024, 7:14 AM CDT for Aurora County, Davison County, Sanborn County, South Dakota. It was in force for 46 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: Jul 30, 2024, 7:14 AM CDT (12:14 UTC)
Expired: Jul 30, 2024, 8:00 AM CDT
In force: 46 min
Issued by: NWS Sioux Falls, SD
Area: Storm-based polygon
Hail: 1.25 in
Wind: 60.0 mph

Counties Aurora County, SD, Davison County, SD, Sanborn County, SD

The radar

The Sioux Falls radar (KFSD), 126 km from the middle of the area, began a volume at 12:16 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.

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 Jul 30, 7:12 AM CDT, 2 minutes earlier.

Area forecast discussion, Jul 30, 7:12 AM CDT, 2 minutes before

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Hazardous weather outlook, Jul 30, 5:18 AM CDT, 1 hour 56 minutes before

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In the hours before

Local storm report, Jul 30, 6:30 AM CDT, 44 minutes before

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Local storm report, Jul 30, 6:34 AM CDT, 40 minutes before

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Local storm report, Jul 30, 6:42 AM CDT, 32 minutes before

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Local storm report, Jul 30, 6:57 AM CDT, 17 minutes before

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Local storm report, Jul 30, 7:13 AM CDT, 1 minute before

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      <p id="message2">
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Jul 30, 7:14 AM CDT, 0 minutes before

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      <p id="message2">
        Please try again in a few minutes.
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Sioux Falls, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 29, 7:44 PM CDT	Severe Thunderstorm Warning Destructive damage threat	FSD	Gregory	46 min
Jul 29, 8:22 PM CDT	Severe Thunderstorm Warning	FSD	Aurora, Brule, Charles Mix, Davison, Douglas	38 min
Jul 29, 8:55 PM CDT	Severe Thunderstorm Warning	FSD	Aurora, Charles Mix, Davison, Douglas, Hutchinson	50 min
Jul 29, 9:16 PM CDT	Severe Thunderstorm Warning Considerable damage threat	FSD	Bon Homme, Charles Mix, Davison, Hanson, Hutchinson, Yankton	44 min
Jul 29, 9:19 PM CDT	Severe Thunderstorm Warning	FSD	Bon Homme, Charles Mix, Gregory	41 min
Jul 29, 9:46 PM CDT	Severe Thunderstorm Warning	FSD	Clay, Hutchinson, Turner, Yankton	44 min
Jul 29, 9:53 PM CDT	Severe Thunderstorm Warning	FSD	Bon Homme, Charles Mix, Clay, Yankton	52 min
Jul 29, 10:44 PM CDT	Severe Thunderstorm Warning	FSD	Clay, Union	46 min
Jul 29, 11:18 PM CDT	Severe Thunderstorm Warning	FSD	Clay, Union	42 min
Jul 29, 11:28 PM CDT	Severe Thunderstorm Warning	FSD	Union	32 min
Jul 30, 3:05 AM CDT	Severe Thunderstorm Warning	FSD	Hanson, Lake, McCook, Miner, Minnehaha	40 min
Jul 30, 4:36 AM CDT	Severe Thunderstorm Warning	FSD	Lincoln, McCook, Minnehaha, Turner	39 min
Jul 30, 5:09 AM CDT	Severe Thunderstorm Warning	FSD	Clay, Lincoln, Turner, Union	51 min
Jul 30, 6:15 AM CDT	Severe Thunderstorm Warning	FSD	Brule	45 min
Jul 30, 6:48 AM CDT	Severe Thunderstorm Warning	FSD	Aurora, Brule, Jerauld	42 min
Jul 30, 7:41 AM CDT	Severe Thunderstorm Warning	FSD	Davison, Hanson, McCook	34 min
Jul 30, 8:14 AM CDT	Severe Thunderstorm Warning	FSD	Lincoln, Union	28 min
Jul 29, 11:49 PM CDT	Severe Thunderstorm Warning	FSD	Cherokee, Ida, Plymouth, Woodbury	41 min
Jul 30, 12:20 AM CDT	Severe Thunderstorm Warning Considerable damage threat	FSD	Buena Vista, Cherokee, Ida, Woodbury	55 min

Nearby

Severe Thunderstorm Warnings in South Dakota, 2024 Every 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; radar from the NEXRAD Level II archive.