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Severe WeatherHistory

South Sioux Falls, SD severe weather history

NOAA has logged 156 severe weather events at South Sioux Falls in Minnehaha County, South Dakota since 2008 — most often flash flood.

That is 13.4% of the 1,164 events recorded across Minnehaha County as a whole.

Events on record
156
Direct deaths
03 injured
Property damage
$19.3M
Record span
2008–Apr 13, 2026

What hits South Sioux Falls

Recent events logged at South Sioux Falls

Most recent severe weather events recorded at South Sioux Falls, newest first
DateEventDeathsInjuriesDamage
Apr 13, 2026Hail00$0
Apr 13, 2026Hail00$0
Sep 17, 2025Flash Flood00$0
Sep 17, 2025Flash Flood00$0
Sep 17, 2025Flash Flood00$0
Sep 17, 2025Flash Flood00$0
Sep 17, 2025Hail00$0
Jul 29, 2025Thunderstorm Wind00$0
Jul 10, 2025Hail00$0
Jul 10, 2025Hail00$0
Jul 30, 2024Thunderstorm Wind00$0
Jun 21, 2024Flood00$0
Jun 21, 2024Flood00$0
Jun 21, 2024Flood00$0
Jun 21, 2024Flood00$0
Jun 21, 2024Flood00$0
Jun 21, 2024Flood00$0
Aug 11, 2023Hail00$0
Aug 11, 2023Hail00$0
Aug 7, 2022Flash Flood00$0
Jul 22, 2022Hail00$0
Jul 5, 2022Thunderstorm Wind00$0
May 30, 2022Hail00$0
May 30, 2022Thunderstorm Wind00$0
May 30, 2022Hail00$0
May 30, 2022Hail00$0
May 30, 2022Hail00$0
May 30, 2022Hail00$0
May 30, 2022Thunderstorm Wind00$0
May 30, 2022Tornado · EF100$0
May 30, 2022Tornado · EF100$0
May 29, 2022Hail00$0
May 29, 2022Hail00$0
May 12, 2022Thunderstorm Wind00$0
May 12, 2022Thunderstorm Wind00$0
Aug 29, 2021Flash Flood00$0
Aug 29, 2021Flash Flood00$0
Aug 29, 2021Flash Flood00$0
Aug 29, 2021Flash Flood00$0
Aug 29, 2021Flash Flood00$0

Source: NOAA/NCEI Storm Events · dates in UTC · newest 40 records

South Sioux Falls severe weather — your questions

When was the last severe weather event at South Sioux Falls?

The most recent event on record for South Sioux Falls is dated Apr 13, 2026 (UTC). NOAA publishes confirmed records on a delay of one to three months.

How many severe weather events has South Sioux Falls recorded?

South Sioux Falls appears in 156 NOAA storm reports since 2008 — 13.4% of everything logged across Minnehaha County.

What is the most common severe weather at South Sioux Falls?

Flash Flood leads the record at South Sioux Falls, out of 6 hazard types logged there.

Have there been weather deaths at South Sioux Falls?

No direct weather deaths are recorded at South Sioux Falls since 2008.

Which decade was busiest at South Sioux Falls?

The 2010s carry the most reports for South Sioux Falls, with 101 events logged.

More of the Minnehaha County record

South Sioux Falls, SD Severe Weather History — Severe Weather History