Weather Alerts Map

Sioux Falls weather alerts

There are no active weather alerts for Sioux Falls, SD right now.

The National Weather Service issues alerts for Sioux Falls as part of Minnehaha County.

Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS

Map data: NWS, OpenFreeMap, OpenStreetMap

Tornado history within 25 miles of Sioux Falls

134 tornadoes have been recorded within 25 miles of Sioux Falls since 1950, killing 1 people and injuring 27. The most recent was on July 28, 2025 (rated EF0).

EF0: 67EF067EF1: 33EF133EF2: 26EF226EF3: 2EF32EF4: 1EF41EF5: 0EF5
Tornadoes by (E)F rating

Strongest tornadoes within 25 miles of Sioux Falls

DateRatingCountyPath lengthWidthDeathsInjuries
June 7, 1993F4Minnehaha County54 mi800 yd05
May 7, 1993F3McCook County10 mi100 yd00
June 19, 1954F3Lincoln County0.1 mi43 yd00
June 25, 1969F2Rock County29.3 mi120 yd05
June 22, 1964F2Lincoln County16.1 mi10 yd00

Most recent tornadoes

DateRatingCountyPath lengthWidthDeathsInjuries
July 28, 2025EF0Lincoln County3.3 mi30 yd00
May 30, 2022?Rock County0.7 mi20 yd00
May 30, 2022EF1Lyon County1.9 mi100 yd00
May 30, 2022EF1Minnehaha County0.5 mi50 yd00
May 30, 2022EF1Minnehaha County0.5 mi50 yd00

South Dakota tornado history and map →

How often alerts are issued for Minnehaha County

Alert type2016–2025Last issued
Severe Thunderstorm Warning183September 12, 2026
Flood Warning156June 28, 2024
Dense Fog Advisory113September 30, 2026
Winter Weather Advisory110March 16, 2026
Wind Advisory99June 17, 2026
Severe Thunderstorm Watch71September 11, 2026
Cold Weather Advisory52March 16, 2026
Heat Advisory50July 25, 2026
Red Flag Warning38May 14, 2026
Winter Storm Watch32March 15, 2026

Full Minnehaha County alert history →

About Sioux Falls